Checklist of the benthic marine macro algae of the Azores

(1)

CHECKLIST

OF

THE BENTHIC

MARINE MACROALGAE OF THE AZORES

ANA ISABEL NET0

NETO, ANA I. 1994. Checklist of the benthic marine macro algae of the Azores. Arquipdago. Life and Marine Sciences 12A: 15-34. Ponta Delgada. ISSN 0870- 658 1.

A checklist of the benthic marine algae of the Azores is given, based on published records. This list comprises 307 species, of which 48 species of Chlorophyta, 66 species of Phaeophyta and 193 species of Rhodophyta.

NETO, MA

I.

1994. Lista das macroalgas marinhas bentdnicas dos A p e s . Arquipdago. CiCncias Biol6gicas e Marinhas 12A: 15-34. Ponta Delgada. ISSN 0870-658 1.

Apresenta-se uma lista das algas marinhas bent6nicas dos A~ores, compilada corn base na bibliografia existente. Esta lista compreende 307 espkcies, das quais 48 pertencem B divis3o Chlorophyta, 66 B Phaeophyta e 193

B

Rhodophyta.

Ana Isabel Neto, Equipa de Biologia Marinha, Departamento de Biologia, Universidade dos Apres, Rua ah M2e de Deus, PT-9500 Ponta Delgada, A~ores, Portugal.

INTRODUCTION

A considerable number of years has elapsed since the first taxonomic studies of the Azorean marine algal flora were compiled by SCHMIDT (1 93 I), and numerous taxonomic and nomenclatural changes have appeared in the literature since then. Moreover, recent research has added several new records.

This paper presents an updated checklist of the Azorean benthic marine algae (divisions Chlorophyta, Phaeophyta and Rhodophyta), based on the pertinent literature found on this subject. For each species, references are grouped according to the islands where the material was collected.

The arrangement of families and orders and the nomenclatural synopsis of the species follows that adopted by SOUTH & TITTLEY (1986) with the modifications suggested by MAGGS & PUESCHEL (1989). Abbreviations of algal authorities follows BRUMMIT & POWELL (1992). Some new synonyms were given by SCHNETTER et al. (1987), WIRY &

GARBARY (1990), SILVA & DECEW (1992), WYNNE & HEINE (1992) and HOMMERSAND et al. (1993) Genera are listed alphabetically under each family, and species are listed alphabetically under each genus. The material collected by Hochstetter in AGARDH (1870) and already referred to by SEUBERT (1844) is marked with [HI. The indication

(E)

before the species name refers to the endemic species given for the Azores by SCHMIDT (1 93 1).

The record of Grammatophora marina Ktz., given for Pico island by PICCONE (1889) is considered incaerta sedis in this list and is not included in the number of species.

RESULTS

CHLOROPWTA DINOCAPSALES

GLOEODINIACEAE

Urococcus hookerianus Kiitzing

-

Flores (FRALICK &

HEHRE 1990).

(2)

(3)

(AGARDH 1870

PI;

NETO et al. 1991), Azores (SEUBERT 1844; DROUET 1866; A R D R ~ et al. 1974.

=Ulvu rigida var. rigida J . Agardh

-

Faid and Sfio Miguel (PICCONE 1897).

MONOSTROM ATACEAE

Monostroma grevillei (Thur.) Wi ttr.

=Ulvopsis grevillei (Thur.) Gayral

-

Silo Miguel (CASTRO

& VIEGAS 1987).

Blidingia marginata ( J . Agardh) P. Dang.

=Enteromorpha micrococca Kiitzing

-

Terceira (SCHMIDT 1929a).

Blidingia minima (Niigeli ex Kiitzing) Kylin

-

Faial (FRALICK & HEHRE 1990; TITTLEY & NETO 1994), Pico (FRALICK & HEHRE 1990), SZo Miguel (NETO 1991b, 1992).

CLADOPHORALES CLADOPHORACEAE

Chaetomorpha aerea (Dillwyn) Kutzing

-

Corvo and Flores (NETO & BALDWIN 1990), Faial (FRALICK &

HEHRE 1990; TITTLEY & NETO 1994), SZo Miguel (FRALICK & HEHRE 1990; Neto 1991b. 1992), Azores (SOUTH & T~TTLEY 1986). I-

=Chaeromorpha aerea (Dillwyn) Kiitzing f. fibrosa Kuetz

-

Sfio Miguel (GAIN 19 14).

=Chaetornorpha area (Dillwyn) Kutzing f. crassa Kutzing - Siio Miguel (GAIN 1914).

Chaetomorpha capillaris (Kiitzing) Borgesen

-

Faial (TITTLEY & NETO 1994).

Chaetomorpha crassa (C. Agardh) Kiitzing

-

Terceira (SCHMIDT 1931 ; FRALICK & HEHRE. 1990), Silo Miguel (SCHMIDT 1931), Santa Maria (NETO et al.

1991), Azores (SOUM & TITTLEY 1986).

Chaetomorpha jibrosa Kiitzing

-

SZo Miguel (PICCONE 1889), Azores (SOUTH & TITTLEY 1986). Chaetomorpha linum (0. F. Miiller) Kiitzing

-

Corvo

(FRALICK & HEHRE 1990), Faial ( T ~ L E Y & NETO 1994), Flores (GAIN 19 14; FRALICK & HEHRE 1 WO), Terceira and SZo Miguel (SCHMIDT 193 1; FRALICK & HEHRI;, 1990), Santa Maria (NETO et al. 1991), Azores (SOUTH & TITTLEY 1986).

=Confervu linutn Roth

-

Azores (SEUBERT 1844; DROU~T 1866).

Chaetomorpha pachynema Mont.

-

Faial (SCHMIDT 1929a; FRALICK & HEHRE 1990; TITTLEY & NETO

1994), Pico (TITTLEY & NETO 1994), Terceira (FRALICK & HEHRE 1990), SZio Miguel (NETO 1991b, 1992), Azores (SOUTH & TrrTLEY 1986). Cladophora albida (Huds.) Kiitzing

-

Corvo (NETO &

BALDWIN 199O), Flores (NETO & AZEVEDO 1990; NETO & BALDWIN 1990), Faial (FRALICK & HEHRE 1990; TITTLEY & NETO 1994), Terceira (FRALICK &

HEHRE 1990), SZo Miguel (FRALICK & HEHRE 1990; NETO 1991b, 1992).

Cladophora coelothrir Kutzing

-

Corvo (NETO &

BALDWIN 1990), Flores (NETO & ~ZZEVEDO 1990; NETO & .BALDWIN 1990), ), Faial (FRALICK &

HEHRE 1990; TITTLEY & NETO 1994), Terceira (FRALICK & HEHRE 1990), Siio Miguel (NETO 1991b, 1992), Santa Maria (FRALICK & HE= 1990; Nmo et al. 1991), Azores ( S o w & TITTLEY 1986).

=Canferva repens J . Agardh

-

Santa Maria (AGARDH 1870).

Cladophora laetevirens (Dillwyn) Kiitzing

-

Flores (Nmo & AZEVEDO 1990; NETO & BALDWIN 1990), Faial (FRALICK &

HE&

1990; TITTLEY & NETO

1994), Graciosa (NETO 1989), Terceira (FRALICK

& HEHRE 1990), Santa Maria (FRALICK & HEHRE 1990; NETO et al. 1991).

( E ) Cladophora michaelensis 0. C. Schmidt

-

SZo Miguel (SCHMIDT 1929a), Azores (SOUTH & T ~ L E Y 1986).

Cladophora prolifera (Roth) Kutzing

-

Corvo (TRELEASE 1897; FRALICK & HEHRE 1990; NETO &

BALDWIN 1990), Flores (GAIN 1914; NETO &

AZEVEDO 1990; NETO & BALDWIN 1990), Faial (TRELEASE 1897; SCHMIDT 1931; TITTLEY & NETO 1994), Graciosa (NETO 1989), Pico (TITTLEY &

NETO 1994), Terceira (SCHMIDT 1931), Siio Miguel ( G m 1914; SCHMIDT 1931; NETO 1991a, 1991b, 1992), Santa Maria (NETO et al. 1991), Azores ( A D & et al. 1974; SOUTH & TITTLEY 1986).

=Conferva prolifera Roth - Azores (SEUBERT 1844; DRoIJET 1866).

=Conferva prolifera Roth var. fastigiata (H)

-

Santa Maria (AGARDH 1870 [HI).

=Cladophora catenara (Agardh) Ardiss.

-

Faial and Terceira (SCHMIDT 1931), S b Miguel (GAIN 1914), Azores (SOUTH & Trrrt~y 1986).

=Conferva catenata L. (Roth)

-

Azores (SEUBERT 1844; DRoIJET 1866).

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Cladophora rupestis (L.) Kiitzing - Terceira (LARKUM 1960).

(E) Cladophora tlzeotonii 0. C . Schmidt - Terceira and SHo Miguel (SCHMIDT 1929a), Azores (SOUTH

& TITTLEY 1986).

(E) Cladophora weizerzbauri 0. C . Schmidt - Faial (SCHMIDT 1929a). Terceira (LARKUM 1960). Azores (SOUTH & TITTLEY 1986).

Rhi~oclonium africarlum Kiitzing - SHo Miguel

(NETO 1991b. 1992). Azores (SOUTH & TITTLEY 1986).

=Rh~:oclorli~o,t hookeri Kutzing - Faial and S5o Miguel

(SCHMWT 192%; FRALICK & HEHRE 1990). ANADYOMENACEAE

Anadyomene stellata (Wulfen) C. Agardh - Faial (TITTLEY & NETO l994), Pico (Fralick & HEHRE 1990: TIITLEY & NETO 1994).

SIPHONOCLADALES SIPHONOCLADACEAE

Cladophoropsis membranacea ( C . Agardh) Bpirgesen

- Faial and Pico (TITTLEY & NETO 1994), Azores (SOUTH & TITTLEY 1986).

Struvea anastomosans (Harv.) Picc. et Grunov ex Picc. - Azores (ARDRE et al. 1973; SOUTH & TITTLEY 1986).

VALONIACEAE

Ernodesmis verticillata (Kiitzing) Bpirgesen

-

Terceira (FRALICK & HEHRE 1990).

Microdictyorz calodictyon (Mont.) Duchesne - Faial (TJTTLEY & NETO 1994). Terceira (FRALICK &

HEHRE 1990).

Valonia utricularis (Roth) C. Agardh - Flores (NETO & AZEVEDO 1990: NETO & BALDWIN 1990). Faial (SCHMIDT 1929a. 1931; FRALICK & HEHRE 1990; TITTLEY & NETO 1994), Graciosa (NETO 1989). Terceira (SCHMIDT l929a. 193 1 : LARK~JM 1960; FRALICK & HEHRE 1990), SBo Miguel (NETO

1991b). Santa Maria (NETO et al. 1991), Azores (ARDRE et al. 1974: SOUTH & TITTLEY 1986).

BRYOPSIDACEAE

Bryopsis hypnoides J. V . Lamour. - Flores (NETO & BALDWIN 1990). Faial (TITTLEY & NETO 1994). (E) Bryopsis penicillata Suhr - SHo Miguel (GAIN

19 14: SCHMIDT 193 1 ), Azores (SEUBERT 1844; DROUET 1866; TRELEASE 1897; SAMPAIO 1904: SOUTH & TITTLEY 1986).

Bryopsis plumosa (Huds.) C . Agardh - Flores (FRALICK & HEHRE 1990). Faial (TITTLEY & NETO

1994). Graciosa (NETO 1989). Terceira (SCHMIDT 193 1 : LARKUM 1960; FRALICK & HEHRE 1990). SHo Miguel (GAIN 1914: SCHMIDT 1931 ; FRALICK &

HEHRE 1990: NETO 199 1 b. 1992), Azores (SOUTH & TITTLEY 1986).

Derbesia furcellata (Zanardini) Ardiss. - Faial (SCHMIDT 1929a: TITTLEY & NETO 1994). Azores (SOUTH & TITTLEY 1986).

=Pseudoc/tlorodesmis ,furcellata (Zanardini) BBrgesen -

Faial (FRALICK & HEHRE 1990).

Pedobesia lamourouxii (J. Agardh) J. Feldmann, Loreau, Codomier et Coute

=Derbesia lurnourouxii (J. Agardh) Sol. - Pico (FRALICK & HEHRE 1990).

UDOTEACEAE

Halimeda tuna (Ellis et Sol.) J. V. Lamour. - Flores (FRALICK & HEHRE 1990).

Codium adhaerens C. Agardh - CONO (NETO & BALDWIN 1990). Flores (GAIN 1914: FRALICK & HEHRE 1990; NETO & BALDWIN 1990). Faial (SCHMIDT 1931; FRALICK et al. 1985; FRALICK &

HEHRE 1990; TITTLEY & NETO 1994). Pico (PALMINHA 1957: FRALICK et al. 1985; FRALICK &

HEHRE 1990; TITTLEY & NETO 1994), SZo Jorge (PRYOR 1967; FRALICK & HEHRE 1990). Graciosa (NETO 1989; FRALICK & HEHRE 1990), Terceira (SCHMIDT 1931; FRALICK & HEHRE 1990), SH0 Migucl (BULLOCK et al. 1990; HAWKINS et al. 1990: NETO 1991 a. 1991b. 1992). Santa Maria (TRELEASE

1897: FRALICK & HEHRE 1990; NETO et al. 1991), Azores (ARDRI', et a]. 1974: SOUTH & TITTLEY 1986).

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Codium bursa (L.) J . Agardh

-

Santa Maria (AGARDH 1870; FRALICK & HEHRE 199O), Azores (SOUTH &

TITTLEY 1986).

Codium decorticatum (Woodw.) Howe

-

Faial (SCHMIDT 1929a; FRALICK & HEHRE 1990; TITTLEY

& NETO 1994), Pico (FRALICK & HEHRE 1990; TITTLEY & NETO 1994), Terceira (FRALICK &

HEHRE 1990), Azores (SOUTH & TITTLEY 1986). ( E ) Codium elisabethae 0. C . Schmidt

-

Faial

(SCHMIDT 192%; FRALICK & HEHRE 1990; TITTLEY

& NETO 1994), Pico (FRALICK & HEHRE 1990; TITTLEY & NETO 19941, Terceira (LARKUM 1960; FRALICK & HEHRE 1990), SZo Miguel (NETO 1991 a), Azores (SOUTH & T ~ L E Y 1986).

Codium tomentosum Stackh.

-

Faial (FRALICK &

HEHRE 1990), Pico (FRALICK & HEHRE 1990; TITTLEY & NETO 19941, Graciosa (NETO 1989), Terceira (TRELEASE 1897; SAMPAIO 1904; SCHMIDT

1931; LARKUM 1960; FRAWCK & HEHRE 1990), Santa Maria (NETO et al. 1991), Azores (SEUBERT 1844; DROUET 1866; SOUTH & TITTLEY 1986).

ECTOCARPALES ECTOCARPACEAE

Ectocarpus fasciculatus Harvey

-

Faial and Pico (TITTLEY & NETO 1994).

Ectocarpus siliculosus (Dillwyn) Lyngbye

-

Azores (SOUTH & TITTLEY 1986).

Ectocarpus virescens (Thur.) Sauv.

-

Terceira (SCHMIDT 193 I), Azores (SOUTH & TITTLEY 1986). Feidmannia cf. irregularis (Kiitzing) Harnel

-

Faial

( T ~ L E Y & NETO 1994).

Feldmannia cf.. padinae (Buffi.) Hamel

-

Spongonema tomentosum (Huds.) Kiitzing

-

SZo Miguel (NETO 1991 b).

RALFSI ACEAE

Ralfsia cf. verrucosa (Aresch.) J.Agardh

-

MY RIONEMETACEAE

Hecatonema sp.

-

Myrionema strangulans Grev.

-

Faial (TITTLEY &

NETO 1994), Santa Maria (NETO et al. 1991). Azores (SOUTH & TITTLEY 1986).

=Myrionemu vulgure var. muculuefr,rtn~s Thur. - Faial (PICCONE 1889).

ELACHISTACEAE

Elachista flaccida (Dillwyn) Aresch

-

Pico (TITTLEY

& NETO 1 994). CHORDARIALES LEATHESI ACEAE

Petrospongium berkeleyi (Grev. in Berkeley) Nageli in Kiitzing.

-

=Cylindrocurpus berkleyr (Grev.) P. Crouan

-

SZo Miguel (CASTRO & VIEGAS 1987), ?Azores (SOUTH & TIITLEY 1986).

Leathesia difformis (L.) Aresch. - Faial (SCHMIDT 1931; TITTLEY & NETO 1994), Graciosa (NETO 1989), Terceira and S b Miguel (SCHMIDT 193 l ) ,

Santa Maria (TRELEASE 1897; NETO et al. 1991), Azores (SOUTH & TITTLEY 1986).

Myriactula cf. stellulata (Harvey) Levring

-

CHORDARIACEAE

Chordaria cf. divaricata C. Agardh

-

SZo Miguel (NETO 199 1 a).

Cladosiphon zosterae ( J . Agardh) Kylin

=Cladosiphon occidentalis Kylin

-

Terceira (LARKUM 1960).

Liebmania leveillei J . Agardh

-

Flores (GAIN 1914), Faial (TITTLEY & NETO 1994), Azores (SOUTH &

TITTLEY 1986).

=Mesogloia levellei Menegh.

-

Corvo (TRELEASE 1897). Mesogloia cf. lanosa P.Crouan et H.Crouan

-

Faial

(TITTLEY & NETO 1994).

CUTLER1 ALES CUTLERIACEAE

Cutleria multifida (Sm.) Grev.

-

Flores (NETO &

BALDWIN 1990), Faial (SCHMIDT 193 1; TITTLEY &

NETO 1994), Terceira (SCHMIDT 193 1 ; LARKUM 1960). Azores (SOUTH & TITTLEY 1986).

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Phase Aglaozonia parvula (Grev.) Zanardini

-

Zanardinia prototypus Nardo

-

=Zanardinia collaris (C. Agardh) P. Crouan et H. Crouan - Slo Miguel (SCHMIDT 1929a).

SPHACELARIALES SPHACELARIACEAE

Sphacelaria cirrosa (Roth) C . Agardh

-

Faial (TITTLEY & NETO 19941, Santa Maria (AGARDH 1870), Azores (SOUTH & T ~ L E Y 1986).

Sphacelaria fusca (Hudson) S.F.Gray

-

Sphacelaria hystrix Suhr

-

Terceira and SIo Miguel (SCHMIDT 1929a).

Sphacelaria cf. nana Kutzing

-

Pico (TITTLEY & NETO 1994).

Sphacilaria plumula Holmes

-

Faial (TITTLEY &

NETO 1994), Azores (SOUTH & TITTLEY 1986). Sphacelaria cf. rigidula Kiitzing

-

Faial (TITTLEY &

NETO 1994).

Sphacelaria tribuloides Menegh.

-

Faial and Pico (TITTLEY & NETO 1994), SXo Miguel (TRELEASE 1897; GAIN 1914; SCHMIDT 1931), Azores (SOUTH

& TITTLEY 1986).

.

Sphacelaria pennata C. Agardh

-

Azores (SEUBERT 1 844).

STYPOCAULACEAE

Halopterisfilicina (Grat.) Kutzing

-

Flores (NETO &

AZEVEDO 1990; NETO & BALDWIN 1990), Faial (FRALICK et al. 1985, TITTLEY & NETO 1994), Pico (FRALICK et al. 1985), SIo Jorge (PRYOR 1967), Graciosa (NETO 1989), Terceira (SCHMIDT 1931; LARKUM 1960), SIo Miguel (GAIN 1914; SCHMIDT 1931; BULLOCK et al. 1990; NETO 1991a, 1991b, 1992), Santa Maria (NETO et al. 1991), Azores

(Am& et al. 1974; SOUTH & TITTLEY 1986).

=Sphacelaria Jilicina C. Agardh

-

Santa Maria (AGARDH

1870 [HI; Azores (SEUBERT 1844; DROWT 1866). Halopteris scoparia (L.) Sauv.

-

Corvo (NETO &

BALDWIN 1990), Flores (GAIN 1914; NETO &

AZEVEDO 1990; NETO & BALDWIN 1990), FaiaI (SCHMIDT 1931; FRALICK et al. 1985; TITTLEY &

NETO 1994), Pico (FRALICK et al. 1985). Graciosa (NETO 1989), Terceira (SCHMIDT 193 1 ; LARKUM 1960), SIo Miguel (GAIN 1914; SCHMIDT 1931; CASTRO & VIEGAS 1987; BULLOCK et al. 1990; NETO 1991b, 1992), Santa Maria (NETO et al. 1991; Azores (ARDRB et al. 1974; SOUTH & TITTLEY 1986).

=Sphacelaria scoparia Agardh

-

Faial and S b Miguel (PICCONE 1889), Santa Maria (AGARDH 1870

[a),

Azores (SEUBERT 1844; D R O ~ T 1866).

=Sphacelaria scoparia Lyngbye var. pennata Agardh -

Azores (SEUBERT 1844).

=Stypocaulon scoparium Kutzing

-

Corvo (TRELEASE 1897). Faial (TRELEASE 1897).

=Cermium scoparium DC.

-

Santa Maria ( D R O ~ T 1866). Azores ( D R O ~ T 1866).

CLADOSTEPHACEAE

Cladostephus spongiosus (Huds.) C . Agardh

-

Flores (NETO & BALDWIN 1990), Faial (TMTLEY & NETO 1994), Terceira (SCHMIDT 193 1 ; LARKUM 1 96O), S b Miguel (GAIN 1914; SCHMIDT 1931; NETO 1991a), Santa Maria (NETO et al. 1991), Azores (SEUBERT 1844; DROUET 1866; SOUTH & TITTLEY 1986).

=Cladostephus verticillatus (Lightf.) C. Agardh - Flores (GAIN 1914; NETO & BALDWIN 1990), Faial (PICCONE 1889; SCHMIDT 1931), Terceira (SCHMIDT 1931), S b Miguel (GAIN 1914). Santa Maria (AGARDH 1870). DICTYOTALES

DICTYOTACEAE

Dictyopteris membranacea (Stackh.) Batters

-

Faial (TITTLEY & NETO 1994), Santa Maria (NETO et al.

1991), Azores (SOUTH & TITTLEY 1986).

=Dictyopteris polypodioides J. V . Lamour. - Terceira (LARKUM 1960).

=Halyseris polypodioides C. Agardh

-

Santa Maria (AGARDH l87O), Formigas (PICCONE 1889).

Dictyota adnata Zanardini

-

=Dictyota bartayresii .I. V . Lamour.

-

Flores (NET0 &

AZEVEDO 1990), Slo Miguel (NET0 1991a. 1991 b; 1992, Santa Maria (NETO et al. 1991). Azores (SOUTH & T ~ E Y 1986).

Dictyota ciliata J . Agardh

-

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=Dlctyotu ciliolutu Sonder ex Kutzing

-

Santa Maria ( N ~ T o et al. 199 1 ).

Dictyota dichotoma (Huds.) J . V . Lamour.

-

Flores (NETO & BALDWJN 1990), Faial (SCHMIDT 1937: TITTLEY & NETO 1994). Pico (TITTLEY & NETO 1994). Graciosa (NETO 1989), Terceira (LARKUM 1960), SZo Miguel (SCHMIDT 1931 : NETO 1991a). Azores (SOUTH & TITTLEY 1986).

=Dichyota dichozomu (Huds.) J. V. Lamour. f. uttenuutu

(Kiitzing) De Toni

-

Faial and Terceira (SCHMIDT 193 1 ).

=Dictyotu dichotomu (Huds.) J . V . Lamour. f. intricutu (Kutzing) C. Agardh

-

S5o Miguel (SCHMIDT 1931);

=Dictyotu c e r v ~ o r n i s Kutzing

-

?Azores (SOUTH &

TIITLEY 1986).

=Zonuria dichoromu (Huds.) C. Agardh- Azores (SEUBERT 1844; TRELEASE 1897; SAMPAIO 1904).

=Zonariu dichoroma (Huds.) C . Agardh var. intricatu C. Agardh

-

Azores (SEUBERT 1844; DRO@T 1866). Dictyota implexa J . V . Lamour.

-

Santa Maria

(AGARDH 1 870 [HI).

Dictyota liturata J. Agardh

-

Azores ( T ~ L E Y , pers. comm.).

Dictyota cf. volubilis Kiitzing sensu Vickers

-

Santa Maria (Net0 et al. 1991).

Dictyota menstrualis (Hoyt) Schnetter, Muming & Weber-Peukert

-

Azores (TITTLEY, pers. comm.). Dilophus fasciola (Roth) Howe

-

Azores (TITTLEY,

pers. comm.).

Lobophora variegata (J.V. Larnour.) Womersley

-

Faial and Pico ( T ~ L E Y & NETO 1994), Azores (SOUTH & TITTLEY 1986).

=Zonar~a vuriegata (J.V Lamour.) C. Agardh

-

Formigas (PICCONE 1889).

Padina pavonica (L.) J.V. Lamour. - Corvo (TRELEASE 1897), Flores (GAIN 1914; NETO & AZEVEDO 1990; NETO & BALDWLN 1990), Faid (SCHMDT 1931: TITTLEY & NETO 1994), Pico (TITTLEY & NETO 1994), Graciosa (NETO 1989), Terceira (TRELEASE 1897; SCHMIDT 1931; LARKUM 1960), S3o Miguel (GAIN 1914; SCHMIDT 1931; BULLOCK et al. 1990; NETO 1991 b, 1992), Santa Maria (AGARDH 1870 [HI; TRELEASE 1897[seen but not collected]; NETO et al. 1991). Azores (ARDRB et al. 1974; SOUTH &

TITTLEY 1 986).

=Zonariu pavoniu Agardh

-

Corvo and Santa Maria (SAMPAIO l9O4), Azores ( D R O ~ T 1866).

Spatoglossum schroederi ( C . Agardh) Kutzing - ?Azores (SOUTH & TITTLEY 1986).

Taottia atomaria (Woodw.) J. Agardh- Faial and

Terceira (SCHMIDT 1931). SIo Miguel (GAIN 1914; SCHMIDT 1931). Santa Maria (AGARDH 1870), Azores (SOUTH & TITTLEY 1986).

Zonaria tournefortii (J. V. Lamour.) Mont.

-

CONO (NETO & BALDWIN 1990), Faial (TITTLEY & NETO 1994). Flores (NET0 & AZEVEDO 1990; NETO &

BALDWIN 1 990; Terceira (SCHMIDT 193 1; LARKUM 1960), SZQ Miguel (NETO 199la, 1991b, 1992), Santa Maria (NETO et al. 1991), Azores (ARDRS et al. 1973; ARDRB et al. 1974; SOUTH & TITTLEY

1986).

=Zonuriu flava Agardh - Flores (GAIN 1914), Faial and Pico (PICCONE 1889). Graciosa (TRELEASE 1897), Siio Miguel (PICCONE 1889), Santa Maria (AGARDH 1870

[HI). Formigas (RCCONE 1889). Azores (SEUBERT 1844; DROLJET 1866).

SPOROCHNALES SPOROCHNACEAE

Carpomitra costata (Stackh.) Batters

-

Faial (TITTLEY & NETO 1994), Azores ( S o m ~ & TITTLEY 1986).

=Curpotnitra cabrerae (Clemente) Khtzing

-

Terceira (LARKUM 1960). Formigas (PICCONE 1889).

Sporochnus pedunculatu$ (Huds.) C . Agardh

-

S3o Miguel (NETO 1991 b, 1992).

PONCTARIACEAE

Endarachne binghamiae J.Agardh

-

Faial Pico (TITTLEY & NETO 1994).

SCYTOSIPHONACEAE

Colpomenia peregrina Sauv.

-

?Azores (SOUTH &

TITTLEY 1986).

Colpomenia sinuosa (Roth) Derbbs et Solier

-

Corvo (TRELEASE 1897; NETO & BALDWIN 1990), Flores (GAIN 1914; NETO & AZEVEDO 1990; NETO &

BALDWIN 1990), Faial and Pico (TITTLEY & NETO 1994), S3o Miguel (GAIN 1914; NETO 1991a, 1991b, 1992), Santa Maria (NETO et al. 1991), Azores (SOUTH & TITTLEY 1986).

=Asperococcus sinuosus J . Agardh

-

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Hydroclathrus clathratus (Bory) Howe

-

Faial (TITTLEY & NETO 1994), Santa Maria (NETO et al. 1991), Azores (SOUTH & TITTLEY 1986).

Petalonia fascia (0. F. Miiller) Kuntze

-

Silo Miguel (CASTRO & VIEGAS 1987; NETO 1991a), Azores (SOUTH & TITTLEY 1986).

=Phyllitis fascia (Muell.) Kijtzing - Sjio Miguel (GAIN 1914).

Scytosiphon lomentaria (Lyngbye) Link

-

=Scytosiphon lotnenrarius (Lyngbye) J. Agardh - Siio Miguel (GAIN 19 14).

LAMINANALES LAMINARIACEAE

Laminaria cf. ochroleuca Bach. Pyl. - Formigas (ARDRE et al. 1973), Azores (SOUTH & TITTLEY 1986).

, NCALES

FUCACEAE

Ascophyllum nodosum (L.) Jolis - Recorded as drift plants on Faial (TRELEASE 1897; TITTLEY & NETO 1994). Pico (TRELEASE 1897). Graciosa (NETO 1989), Terceira (TRELEASE 1897; SCHMIDT 1929a; LARKUM 1960), SZo Miguel (TRELEASE 1897 [seen but not collected]; GAIN

S SCHMIDT

1929a), Santa Maria (TRELEASE 1897 [seen but not collected]).

=Fucus nudosus C. Agardh - Azores (DRoIJET 1866,

SEUBERT 1844, TRELEASE 1897; SAMPAIO 1904) Fucus ceranoides L. - Azores (DROUET 1866; SOUTH

& TITTLEY 1986).

Fucus spiralis L.

-

Graciosa (NETO 1989), Pico (TITTLEY & NETO 1994). Terceira (LARKUM 1960), S%o h4iguel (CASTRO & VIEGAS 1987; BULLOCK et al. 1990; HAWKINS et al. 1990; NETO 1991a, 1991 b, 1992). Santa Maria (NETO et al. 1991), Azores (ARDRE et al. 1973; SOUTH & TITTLEY 1986).

=Fucus spiralis L. var. platycarpus (Thur.) Batters - Faial

(SCHMIDT 1931), Pico (PALMINHA 1957). Terceira, Sjio

Miguel (SCHMIDT 193 1).

=Fucus platicarpus Thur. var. spiralis L.

-

Flores and SBo Miguel (GAIN 1914).

Fucus vesiculosus L.

-

Terceira (TRELEASE 1897), Santa Maria (TRELEASE 1897 [seen but not

collected], SAMPAIO 1904), ?Azores (SOUTH &

TITTLEY 1986).

=Furus vesiculosus C. Agardh var. spiralis C. Agardh -

Azores (DROUET 1866; SEUBERT 1844). SARGASSACEAE

Sargassum cymosum C. Agardh

-

Faial and Pico (TITTLEY & NETO 1994), Azores (SOUTH & TITTLEY 1986).

Sargassum desfontainesii (Turner) J . Agardh - Santa Maria (AGARDH 1870), Azores (SOUTH & TITTLEY 1986).

Sargassum natans (L.) Meyen - Azores (SOUTH &

TITTLEY 1986).

=Sargassum bacciferum C. Agardh - Sjio Miguel (GAIN

1914), Azores (SEUBERT 1844; DROUET 1866).

=Fucus natans DC. - Azores (DROUET 1866).

Sargassum sp. (rosette form) - Faial (Tittley & NETO 1994).

Sargassum vulgare C. Agardh- Faial and Pico (TITTLEY & NETO 1994), S%o Miguel (BULLOCK et al. 1990), Azores (SOUTH & TITTLEY 1986).

=Sargassum vulgare C. Agardh var. diversifolium J. Agardh - Flores and Sjio Miguel (GAIN 1914).

=Sargassum vulgare C. Agardh var. furcata

-

Faial (SCHMIDT 1931).

=Sargassum vulgare C. Agardh var. Imceolata - Faial, Terceira and Sjio Miguel (SCHMIDT 1931).

=Sargassum vulgare C. Agardh var. tenuifolium

-

Azores (SEUBERT 1844; DRoIJET 1866).

=Sargassum endivioefulium Bory - Santa Maria (AGARDH 1870).

=Sargarsutnfissifolium Mont. - Corvo (TRELEASE 1897). Terceira (TRELEASE 1897; SAMPAIO 1904). S%o Miguel

(TRELEASE 1897).

=Sargassum stenophyllum G. Martens - Azores (SEUBERT 1844; DROUET 1866).

CYSTOSEIRACEAE

Cystoseira abies-marina (S. G. Gmel.) C. Agardh -

Faial (SCHMIDT 1931; Tittley & NETO 1994), Terceira (TRELEASE 1897; SAMPAIO 1904; SCHMIDT

1931: LARKUM 1960). SBo Miguel (GAIN 1914; SCHMIDT 1931), Santa Maria (AGARDH 1870 [HI), Formigas (PICCONE 1889), Azores (SEUBERT 1844; DROUET 1866; ARDRE et al. 1973; SOUTH & TITTLEY 1986).

Cystoseira compressa (Esper) Gerl. et Nizam.

-

SBo Miguel (BULLOCK et al. 1990). Azores (SOUTH &

(9)

=Cystoseiru fhnbriuru (Desf.) Boy - A~orcs (AKOKF CI nl.

1974).

Cystoseira foeniculaceus (L.) Grev.

-

Faial (TI'I I 1 . 1 . ~ & NETO 1994), Silo Miguel (NETO I99la). Santa Maria (NETO ct a1. 1991), ?Azores ( S O W I H C(L

TITTLEY 1986).

=Cysrrose~ru ubrorunifbliu C. Agardh

-

Tcrcc~ra (SCllMlDT 1931; LARKUM 1960). $50 Miguel (TKELEASE 1897: SAMPAIO 1904; GAIN 1914; SCHMIDT 193 1 ). A~orcs

(SEUBERT 1844; DROUET 1866).

Cystoseira humilis Kiitzing

-

Flores (NETO &

BALDWIN 1990), Pico (TITTLEY & NETO 1994). Santa Maria (NETO et al. 1991), Azores (SOUTH &

TITTLEY 1986).

Cystoseira tamariscifolia (Huds.) Papen f. - Faial (TITTLEY & NETO 1994). Graciosa (NETO 1989). SZo Miguel (BULLOCK et al. 1990: NETO 1991a), Santa Maria (NETO et al. 1991), Azores (SOUTH &

TITTLEY 1986).

RHODOPHYTA

SUB-CLASS BANGIOPHYCIDAE

PORPHYRIDIALES GONIOTRICHACEAE

Stylonema alsidii (Zanardini) Drew

-

Faial (TITTLEY

& NETO 1994), Azores (SOUTH & TITTLEY 1986). =Coniotrichutn elegans (Chauv.) Zanardini

-

Faid

(SCHMIDT 1929a). Terceira (SCHMIDT 1929a; LARKUM 1960;), S b Miguel (SCHMIDT 1929a).

BANGIALES

ERYTHROPELTIDACEAE

Erythrotrichia carnea (Dillwyn) J . Agardh - Faial and Pico (TITTLEY & NETO 1994).

BANG1 ACEAE

Bangia atropurpurea (Roth) C. Agardh - Azores (SOUTH & TITTLEY 1 986).

=Bungin ,fuscopurpureu (Dillwyn) Lyngbye - Faial (SCHMIDT 1929a). Terceira (SCHMIDT 1929a; 1931 ; LARKUM 1960). S30 Miguel (SCHMIDT 1929a, 193 1).

Porphyra leucosticta Thur. in Jolis - Pico (PALMINHA 1957). Azores (SOUTH & TITTLEY 1986).

=I'urpl~yru tirropcrrl~urect (Ol~vi ) I k Toni

-

Tcrccm (S('IIMIDT 19%: LARKIJM 1960). M~gucl (SC1lhlll)T

192%)

Porphyra umbilicalis ( L . ) J . Agardh - Fa~ul (TI'I'TI.I,Y

Clr Nliro 1994). S3o Miguel (NI;IO 1991 1.

SUB-CLASS FLOHIDIOI'HYCIDAE

NEMALIALES

ACROCHAETIACEAE

Acrochaetium cheminii Feldmann - Azores ( A R D R ~ et al. 1973).

Audouinella crassipes (Bsrgessn) Garbary

-

Azores (ARDRI? et al. 1973; SOUTH & TITTLEY 1986). Rhodochorton purpureum [NB syn Audouinella

purpurea ] (Lightfoot) Rosenv.

=Rhodochorton rorhir - Tercelra (LARKUM 1960). HELMINTHOCLADIACEAE

Liagora distenta (Mert.) C.Agardh

-

Pico (TITTLEY &

NETO 1 994).

Liagora divaricata

C.

K . Tseng

-

S%o Miguel (BULLOCK et al. 1990). Azores (SOUTH & TITTLEY 1986).

Liagora viscida (Forssk.) C . Agardh - Faial (TITTLEY

& NETO 1994), Terceira (Schmidt 1931), Siio Miguel (Gain 1914: Schmidt 1931). Azores (SOUTH

& TITTLEY 1 986). NEMALIACEAE

Nemalion helminthoides (Velley in With.) Batters

-

Corvo (NETO & BALDWIN 1990). Faial (TITTLEY &

NETO 1994), Flores (NETO & AZEVEDO 1990; NETO

& BALDWIN 1990), Pico (PALMINHA 1957: TITTLEY

& NETO 1994 ). Siio Miguel (HAWKINS et al. 1990: NETO 1991b. 1992), Santa Maria (NETO et al.

1991). Azores (SOUTH & TITTLEY 1986).

=Nernulion Iubricurn Duby - Faial (SCHMIDT 1931). Tercoira (TRELEASE 1897; SAMPAIO 1904; SCIIMIDT 193 1 : LARKUM 1960). Stio Miguel (SCIIMIDT 193 1 )

CHAETANGIACEAE

Scinaia forcellata (Turner) Biv. - Terceira (SCHMIDT 1931). Siio Miguel (NET0 1991a). SanLa Maria

(10)

(NETO ct al. 1991), Azores (SOUTH Ili TI'TTI-LY 1986).

Scinaia turgida Chemin

-

Faial and SHo Jorge (FREDERICQ et al. 1992); SHo Miguel (Nwo l99l a). BONNEMAlSONl ACEAE

Asparagopsis armata Haw. - Corvo (NETO & BALDWIN 1990). Faial (TITTLEY & NETO 1994). Flores (NETO & AZEVEDO 1990; NETO & BALDWIN 1990), Graciosa (NETO 1989). SHo Miguel (BULLOCK et al. 1990; NETO 1991a: 1991 b). Santa Maria (NETO et al. 1991), Azores ( A R D R ~ et al.

1973; SOUTH & TITTLEY 1986).

=Aspurugopsis delllei Mont.

-

Faial (SCHMIDT 1929b). Terceira (SCHMIDT 1929b; LARKUM 1960). SPo Miguel (SCHMIDT 1929b).

Phase Falkenbergia rufolanosa (Harv.) F. Schrnitz

-

Corvo and Flores (NETO & BALDWIN 1990). SHo Miguel (NETO 1991b), Santa Maria (NETO et al. 1991).

=Fulkenbergru hillebrundii (Bornet) Falkenb.

-

Faial

(SCHMIDT 1929b). Terceira (LARKUM 19601, S5o Miguel (SCHMIDT 1929b).

Asparagopsis taxiformis (Deiile) Trevis

-

?Azores (SOUTH & TITTLEY 1986).

Bonnemaisonia hamifera Har.

-

Faial (TITTLEY &

NETO 1994). Graciosa (NETO 1989).

Gelidium latifolium (Grev.) Bornet et Thur.

-

Faial (PICCONE 1889; SCHMIDT 193 1 ; FRALICK et al. 198% TITTLEY & NETO 1994), Pico (FRALICK et al. 1985; TITTLEY & NETO 1994), Graciosa (NETO 1989). Terceira (SCHMIDT 193 1 ), SBo Miguel (PICCONE

1889; GAIN 1914; SCHMIDT 1931; NETO 1991a. 199 1 b, 1 992), Azores (ARDRB et al. 1974: SOUTH &

TITTLEY 19%).

=Gelidrurn lutcf~rliurn (Grev.) Bornet et Thur. var, hysrrrx

-

Tercelra (SCHMIDT 193 1).

=Gelidrum corneurn (Huds.) J . V Lamour. - Faial and SHo Miguel (SCHMIDT 193 1 ), Terceira (TRELEASE 1897; SAMPAIO 1904; SCHMIDT 193 1 ).

dphuerococcus corneus C. Agardh

-

Azores (SEUBERT 1844; D R O ~ T 1866)

=Sphuerococcu.r corneus C. Agadh var prntrufus C. Agardh

-

=Sphuerococcus corneus C. Agardh var. pulchellur C

Agardh

-

Gelidium microdon Kiitzing

-

Florcs (Nt:'ro & AZEVEDO 1990: NETO & BALDWIN 1990). Faial

(TITTLEY & NWO 1994). S2io Miguel (NETO 1991 a, IWIb, 1992). Snnta Maria (NETO et al. 1991), A m c s (ARDRE et al. 1973; SOUTH & TITTLEY

1986).

=Grlttlrutn sprnulosttm (C. Agardh) J. Agardh

-

Corvo (TKLLEASE 1897) nores (GAIN 19 14). Faial (SCHMIDT

193 1 ), Pico (PALMINHA 1957). Graciosa (NETO 1989).

Terceira (SCHMIDT 1931). Silo Miguel (PICCONE 1889; GA~N 1914, SCHMIDT 1931; BULLOCKet al. 1990). =Grlldtrrm sprnulosum (C. Agardh) J. Agardh var.

lnl~rodon K~itzmg - Siio Miguel (PICCONE 1889). =Grlrdrurn spir~ulosum (C. Agmdh) J. Agilrdh VW.

otvctccrtllhurn J Agardh

-

SPo Miguel (TRELEASE 1897), Santa Maria (ACARDH 1870 [HI).

=Gelirfllon pulthellurn (Turner) Kiitzing

-

S b Miguel

t HAWKINS et aI. 1990).

=Sphrlrroctlcc~rr.r corneus var. spiaufosus Agardh

-

Azores (SELIBERT 1844).

Gelidium pusillurn (Stackh.) Le Jolis

-

Cowo (NETO

& BALDWIN 1990), Flores (NETO & AZEVEDO 1990; NETO & BALDWIN 1990), F a d (TITTLEY & NETO 1994). Terceira (SCHMIDT 1929a), S2o Miguel (SCHMIDT 1929a; CASTRO & VIEGAS 1987; NETO 1991a, 1991 b. 1992), Azores (SOUTH & TITTLEY 1986).

=Gelid~um pusrllutn (Stackh.) Le Jolis var. umbrosu O.C. Schmidt

-

Tercexa (SCHMIDT 1931).

=Gelidiurn fihcinurn Boty

-

Terceira (TRELEASE 1897; SAMPAIO 1904).

Gelidium sesguipedale (Turner) Thur.

-

Flores (NETO

& AZEVEDO 1990; NETO & BALDWIN 1990), Pico (TITTLEY & NETO 1994), S5o Miguel (CASTRO &

MEGAS 1987). Azores (SOUTH & TITTLEY 1986). Pterocladia capillacea ( S . G . Gmel.) Bornet et Thur.

-

Cowo (NETO & BALDWIN 1990), Flores (TRELEASE 1897: SAMPAIO 1904; NETO & AZEVEDO 1990; NETO

& BALDWIN 1990), Faial (PICCONE 1889; SCHMIDT 193 1 : FRALICK et al. 1985; TITTLEY & NETO 1994), Pico (PICCONE 1889; FRALICK et al. 1985; TITTLEY & NETO 1994). Graciosa (NETO 1989), Terceira (TRELEASE 1897), S2io Miguel (PICCONE 1889; GAIN

1914: SCHMIDT 1931; CASTRO & VIEGAS 1987; BULLOCK et al. 1990; HAWKINS et al. 1990; NETO 1991 a, 1991 b. 1992). Santa Maria (TRELEASE 1897; SAMPAIO 1904: NETO et al. 1991), Azores (ARDRB et al. 1973. 1974: SOUTH & TITTLEY 1986).

=Pterr~cludra pinnutu (Huds.) Papenf.

-

Pico (PALMINHA 1957)

GELIDIALLACEAE

Gelidiella cf. acerosa (Forssk.) J.Peldm. et Hamel

-

(11)

Gelidiella cf. tenuissima J.Feldrnann et Harnel

-

PALMARIALES PALMARIACEAE

Palmaria palmata (L.) Kuntze

-

SZo Miguel (NETO 1991a, 1991 b, 1992), Azores (South & TITTLEY 1986).

=Rhodyrnenru pultnura (L.) Grev.

-

Graciosa (NETO 1989), Terceira (LARKUM 1960).

CRYPTONEMIALES ACROSYMPHYTACEAE

Acrosymphyton purpurgerum (J. Agardh) Sjostedt

-

Faial, Terceira and SZo Miguel (Fredericq et al.

1992).

CRYPTONEMIACEAE

Cryptonemia lomation (Bertolini) J. Agardh

-

SZo Miguel (FREDERICQ et al. 1992).

Grateloupia dichotoma J. Agardh

-

Faial and Pico (TITTLEY & NETO 1994), Terceira (SCHMIDT 1929b; LARKUM 1960). SHo Miguel (SCHMIDT 1929a). Grateloupia filicina ( J . V . Larnour.) C. Agardh

-

Flores (NETO & BALDWIN 1990), SHo Jorge (PRYOR 1967), Terceira (LARKUM 1960), Siio Miguel (GAIN 1914; SCHMIDT 1929a; NETO 1991a), Santa Maria (NETO et al. 1991), Azores (SOUTH & TITTLEY 1986).

KALLY MEN1 ACEAE

Kallymenia reniJormis (Turner) J . Agardh - Faial (TITTLEY & NETO 1994). Flores (NETO & BALDWIN 1990). Siio Migucl (NETO 1991 a). Azorcs (SOUTH & TITTLEY 1986).

=Cdlytnrrrru renr/i~rrtrr.s (Turner) J Agmdh - SBo Migucl (SCIIMIIIT 1931).

=Hulyrner~rcl trrrr/ortnrs C. Agaudh - A~orch (Sl.llUI.K'r

1844; Dl<oUl,r 1866)

Meredilhia microphylla (J. Agnrdh) J . Agardh - Santa Murin (NIw) ct al. 1991). Azorcs (Sou'r1-1 & Tn"1'1.1:~ 1986).

GLOIOSIPHONI ACEAE

Schimmelmannia ornata Schoesboe in Kiitzing - Faial and Pico (FREDERICQ et al. 1992).

PEYSSONNELIACEAE

Peyssonnelia coriacea Feldrnann

-

SHo Miguel (BULLOCK et al. 1990).

Peyssonnelia polymorpha (Zanardini) F . Schmitz in

Falkenb.

-

Azores (ARDRB et al. 1973; SOUTH &

TITTLEY 1986).

Peyssonnelia rosa-marina Boudour. et Denizot

-

Azores (ARDRB et al. 1973; SOUTH & TITTLEY 1986).

Peyssonnelia squamaria ( S . G . Grnel.) Decaisne

-

Faial (FRALICK et al. 1985; TITTLEY & NETO 1994), Pico (FRALICK et al. 1985), Terceira (TRELEASE 1897; SAMPAIO 1904). Santa Maria (AGARDH 1870). Azores (SOUTH & TITTLEY 1986).

HILDENBRANDIALES HILDENBRANDIACEAE

Hildenbrandia canariensis Borgesen

-

?Azores (SOUTH & TITTLEY 1986).

Hildenbrandia rubra (Sornrnerf.) Menegh.

-

Faial (TITTLEY & NETO 1 994).

CORALLINALES CORALLINACEAE

Ampiziroa beauvoisii J. V . Larnour. -

-

Faial (SCHMIDT 1931 ; T~TTLEY & NETO 1994). Pic0 (TITTLEY &

NETO 1994). Terceira (SCHMIDT 193 1 ). Azores (SOUTH & TITTLEY 1986).

=Atnplirrou exilrs H a w

-

Fnid (PICCONE 1889). Snnta Maria (AGARDII 1870).

Anzphiroa cryptarthrodia Zanardini - Paial (SCHMIDT 193 1; TITTLEY & NETO 1994). Azorcs (South & Trr'mx 1986).

Anzphiroa Jragilissima ( L . ) Lnmour. - Azorcs (SolrrH & Tn-n.l:u 1986).

Anzphiroa rigida J . V . Larnour. - Fnial (Trrr~lru &

(12)

Corallina elongata Ellis et Sol.

-

Faial (TITTLEY &

NETO 1994), S b Miguel (CASTRO & VIEGAS 1987), Azores (SOUTH & TITTLEY 1986).

=Corallinu tnediterraneu Aresch.

-

Azores ( A m & et al.

1974).

Corallina officinalis L. - Corvo (NETO & BALDWIN 1990), Flores (GAIN 1914; SCHMIDT 1931; NETO &

AZEVEDO 1990; NETO & BALDWIN 1990), Faial (SCHMIDT 1931; FRALICK et al. 1985; TITTLEY &

NETO 1994), Pico (FRALICK et al. 1985; TITTLEY &

NETO 1994), Graciosa (NETO 1989), Terceira (SCHMIDT 1931; LARKUM 1960), SZo Miguel (PICCONE 1889; GAIN 1914; SCHMIDT 1931; BULLOCK et al. 1990; NETO 1991a, 1991b, 1992), Santa Maria (NETO et al. 19911, Azores (SEUBERT 1 844: DROU~T 1 866: SOUTH & TITTLEY 1 986). Haliptylon squamatum (L.) H . W . Johans., L. M.

Irvine et A. M. Webster

-

=Corallina squamata Ellis et Sol.

-

Faial (SCHMIDT 1929b).

Haliptylon virgatum (Zanardini) Garbary et H. W. Johans.

-

Faial (TITTLEY & NETO 1994), Azores (SOUTH & TITTLEY 1986).

=Corallina granifera Ellis et Sol.

-

Faial (SCHMIDT 1929b), S b Miguel

(am

1914).

= Corallina virgata. Zanardini

-

Faial (PICCONE 1889). Jania adhaerens J . V. Larnour.

-

Faial '(TITTLEY &

NETO 1994), Flores (NETO & AZEVEDO 1990; NETO

& BALDWIN - 1990), Siio Miguel (NETO 1991a, 199 1 b, l992), Azores (SOUTH & TITTLEY 1986). Jania cf. corniculata (L.) J.V.Lamour

-

Faial

(TITTLEY & NETO 1 994).

Jania crassa J.V. Larnour

-

=Jania natalensis Haw.

-

Faial, Terceira and Sgo Miguel

(SCHMIDT 1929b), Santa Maria (AGARDH 1870).

=Corallinu natalensis Kiitzing - Terceira (LARKUM 1960). Jania longifurca Zanardini

-

Flores (NETO &

AZEVEDQ 1990; NETO & BALDWIN 1990), SZo Miguel (NETO 199 1 b, 1992), Santa Maria (NETO et al. 1991), Azores (SOUTH & TITTLEY 1986).

Jania rubens (L.) J . V. Lamour.

-

Corvo (TRELEASE 1897), Flores (NETO & AZEVEDO 1990), Faial (FRALICK et al. 1985; TITTLEY & NETO 1994). Pico (PALMINHA 1957; FRALICK et al. 1985), Graciosa

(TRELEASE 1897; NETO 1989), S2o Miguel (CASTRO

& VIEGAS 1987; NETO 1991a, 1991 b, 1992), Santa Maria (AGARDH 1870)" Azores (SOUTH & TITTLEY 1986).

=Corullina rubens L. - Flores (GAIN 1914; NETO &

BALDWN 1990), Terceira (LARKUM 1960). Siio Miguel (GAIN 1914).

=Jania corniculata (L.) J . V . Lmour. - Azores (SEUBERT 1844; DROUET 1866; SOUTH & TITKEY 1986).

=Corallina corniculata L.

-

Azores (SEUBERT 1844). ( E ) Lithophyllum azorum Me Lemoine in 0. C.

Schmidt

-

Faial (SCHMIDT 1931), Azores (SOUTH &

TITTLEY 1986).

(E) Lithophyllum bipartitum Me Lernoine

-

Faial (SCHMIDT 193 I), Azores (SOUTH & TITTLEY 1986). Lithophyllum decussatum (Ellis et Sol.) Phil.

-

Lithophyllum esperi (Lernoine in B@rgesen) South &

Tittley - Azores (SOUTH & TITTLEY 1986).

=Pseudolithophyllum esperi Me Lemoine in Bgrgesen

-

Faial (SCHMIDT 193 1).

Lithophyllum vickersii Lernoine in Borgesen

-

Faial (SCHMIDT 1931), Azores (SOUTH & TITTLEY 1986). Melobesia membranacea (Esper) J . V. Lamour

-

Pico

(PICCONE 1 889).

=Lithothamnron membrunaceum (Esper) Foslie

-

Flores

( G m 1914).

Mesophyllum lichenoides (Ellis) Me Lernoine

-

Phymatolithon lenormandii (Aresch. in J . Agardh)

W. H. Adey

-

=Lithothumnion lenormandii (Aresch.) Foslie

-

Faial (SCHMIDT 1931).

Phymatolithon tenuissimum (Foslie) W . H . Adey

-

Porolithon onkodes (Heydr.) Foslie

-

Faial (SCHMIDT 1931). Azores (SOUTH & TITTLEY 1986).

Tenarea tortuosa (Espcr) Mc Lcmoinc - Florcs (NETO & AZEVEDO 1990; NETO & BALDWIN 1990). Siio Miguel (NETO 1991b), Azorcs ( A R D R ~ ct aI. 1973; SOUTH & TITTLEY 1986).

=L~thopltyllwn tortuosutn (Espcr) Foslic - P~co (PALMINIIA 19.57). S5o Migucl (CASTKO & VIEGAS 1987).

(13)

Titanoderma pustulatum (J. V . Lamour.) Woelk., Y. M. Chamb. et P. C. Silva

-

Azores (SOUTH &

TITTLEY I 986).

=Dertnarolrfhon pusrulutum (J. V. Lamour.) Foslie

-

Faial

and Pico (FRALICK et al. 1985), S5o Miguel (CASTRO &

VIEGAS 1987).

=Melobes~u pustuluru J . V . Larnour. - Faial and Pico (PICCONE 1889), Terceira (TRELEASE 1897; SAMPAIO

1904). GIG ARTINALES

CORYNOMORPHACEAE

Corynomorpha prismatica ( J . Agardh) J . Agardh

-

Slo Miguel (FREDERICQ et al. 1992).

DUMONTIACEAE

Dilsea carnosa (Schmidel) Kuntze

-

Slo Miguel (NETO 1991a).

Dudresnaya verticillata (With.) Jolis

-

Santa Maria (NETO et al. 1992), SEo Miguel (NETO 1992). Dumontia contorta (S. G . Gmel.) Rupr.

-

S b Miguel

(NETO 1991a). GYMNOPHLAEACEAE

Nemastoma confusum Kraft & John

-

Faial and Pico (FREDERICQ et al. 1992).

Platoma cyclocolpa (Mont.) F. Schmitz - SEo Miguel (NETO 199 1 a), Azores (SOUTH & TITTLEY 1986). Platoma marginifera (J. Agardh) Batters

-

Terceira

(LARKUM 1960), SEo Miguel (NETO 1991a). Predaca feldmanii Bargesen

-

Faial, Pico and

Terceira (FREDERICQ et al. 1992).

Schizymenia dubyi (Chauv. ex Duby) J. Agardh

-

Faial (SCHMIDT I929b; TITTLEY & NETO 1994); Pico (PALMINHA 1957), Terceira and Slo Miguel (SCHMIDT 1929b); Azores (SOUTH & TITTLEY 1986).

=Sclw.ytnenia obovuta J. Agardh - Corvo (TRELEASE 1897).

=Schizytnenia undulatu J . Agardh

-

Terceira (TRELEASE 1897).

AHNFELTI ALES AHNFELTIACEAE

Ahnfeltia plicata (Huds.) Fr.

-

Azores (SOUTH &

TITTLEY 1 986).

GRACILARIALES GRACILARIACEAE

Gracilaria verrucosa (Huds.) Papenf.

-

Flores (NETO

& AZEVEDO 1990; NETO & BALDWIN 1990), SZo Miguel (NETO 1991a), Santa Maria (NETO et al. 1991).

PHYLLOPHORACEAE

Ahnfeltiopsis devoniensis (Grev.) Silva et DeCew =Gymnogongrus devoniensis (Grev.) Schoner

-

Azores

(SOUTH & TIT~LEY 1986).

Coccotyus truncatus (Pall.) Wynne et Heine

=Phyllophora truncatu (Pall.) Zin~va

-

Flores (NETO &

AZEVEDO 1990; NETO & BALDWIN 1990). S2o Miguel (NmO 1991b), Santa Maria (NETO et al. 1991).

Erythrodermis traillii (Holmes ex Batters) Guiry &

Garbary

-

=Phyllophoru traillri Holrnes ex Batters

-

Corvo (NETO & BALDWIN 1990), Stio Miguel (NETO 1991b. 1992). Gymnogongrus crenulatus (Turner) J. Agardh

-

Flores (NETO & AZE-VEDO 1990; NETO & BALDWIN 1990), Faial (SCHMIDT 1931; T ~ L E Y & NETO 1994), Terceira (SCHMIDT 1931), Slo Miguel (PICCONE 1889; GAIN 1P14), Azores (SOUTH &

TITTLEY 1986).

Gymnogongrus griffhsiae (Turner) G. Martens

-

Flores (NETO & BALDWIN 1990), Faial (TITTLEY &

NETO 1994), Slo Miguel (CASTRO & VIEGAS 1987), Azores (SOUTH & TITTLEY 1986).

Gymnogongrus tenuis (Turner) J.Agardh

-

Faial and Pico (TITTLEY & NETO 1 994).

Phyllophora crispa (Huds.) P. S. Dixon

-

Flores (NETO & MEVEDO 1990; NETO & BALDWIN 1990), SEo Miguel (NETO 1991 b).

Schottera nicaeensis (J. V . Lamour. ex Duby) Guiry et Hollenb.

-

Corvo and Flores (NETO & BALDWIN

1990). SZo Miguel (NETO 1991b), Santa Maria (NETO et al. 1991).

Stenogramme interrupta ( C . Agardh) Mont. ex Harv.

-

Flores (NETO & BALDWIN 1990), Azores (SOUTH & TITTLEY 1986

PETROCELIDACEAE

Mastocarpus stellatus (Stackh. in With.) Guiry in Guiry, West. Kim et Masuda

-

SEo Miguel (NETO

(14)

Chondracarztlzus acicularis (Roth) Frcdcricq in Hornrncrsand. Guiry. Frcdcricq et Lcistcr

=Gigurtitzu uciculuris (Koth) J . V . Lamour.

-

Corvo (NETO

& BALDWIN 1990), Flores (NETO & AZEVEDO 1990; NETO & BALDWIN 1990). Faial (SCHMIDT 1931: TIlTLEY

& NETO 1994). Graciosa (NETO 1989), Terceira (SCIIMIDT 1931). S5o Miguel (GAIN 1914; SCllMIDT 1931; CASTRO C VIECAS 1987; NETO 1991a. 1991b. 1992). Smta Maria (AGARDH 1870 [HI), Azores (SOUTH

& TITTLEY 1986).

=Sphuerococcus uciculurrs C. Agardh

-

Azores (SEUBERT 1844; D R O U ~ T 1866).

Chondracanthus teedii (Rotli) Kutzing

=Gigortinu teedii (Roth) J . V. Lamour. - Faial (TITI'LEY & NETO 1994), Siio Miguel (NET0 1991a), Santa Maria (NETO et al. 1991). Azores (SOUTH & TIITLEY 1986).

=Sphuerococcus teedii C. Agardh - Azores (SEUBERT 1844; DROUET 1866).

Chondrus crispus Stackh.

-

Corvo and Flores (NETO

& BALDWIN 1990), Graciosa (NETO 1989), S b Miguel (PICCONE 1889; GAIN 1914; NETO 1991 a, 1991 b), Azores (SOUTH & TITTLEY 1986).

Gigardina pistillata (S. Gmelin) Stackh.

-

Corvo (NETO & BALDWIN 1990), Flores (NETO & AZEVEDO 1990; NETO & BALDWIN 1990), Terceira (SCHMIDT 1929a), SIo Miguel (NETO 1991b, 1992), Azores (SOUTH & TITTLEY 1986).

PLOCAMl ACEAE

Plocamium cartilagineum (L.) P . S. Dixon

-

Flores (NETO & AZEVEDO 1990; NETO & BALDWIN 1990), Faial and Pico (TITTLEY & NETO 1994), Graciosa (NETO 1989), SSio Miguel (NETO 1991a, 1991b), Santa Maria (NETO et al. 19911, Azores (SOUTH &

TIITLEY 1 986).

=Plocatniutn coccineutn (Huds.) Lyngbye

-

Flores (GAIN 19 14). Faid (SCHMIDT 193 1). Terceira (TRELEASE 1897; SAMPAIO 1904; SCHMIDT 193 1). s50 Miguel (GAIN 19 14; SCHMIDT 1931).

=Fucus cartilugineus DC. - Azores ( D R O U ~ T 1866).

=Gelidium cartilagineutn L. - Faial (TRELEASE 1897).

=Delesseriu plocatniutn C. Agardh

-

Azores (SEUBERT

1844; DROUET 1866). SPHAEROCOCCACEAE

Sphaerococcus coronopifolius Stackh.

-

Flores (NETO

& BALDWIN 1990), Faial (Tittley & NETO 1994), Azores (SOUTH & TlTTLEY 1986).

=Fucus cnronopi/oLus DC.

-

Azores ( D R O U ~ T 1866).

HYPNEACEAE

Hypnea arbuscula P. Dangeard

-

Faial and Pico (FREDERICQ et al. 1992).

Hypnea cervicornis J . Agardh

-

Flores (NETO &

AZEVEDO 1990: NETO & BALDWIN 1990). Faial and Pico (TITTLEY & NETO 1994).

Hypnea musciformis (Wulfen in Jacq.) J. V. Lamour.

-

Flores (NETO & AZEVEDO 1990; NETO & BALDWIN 1990). Faial (SCHMIDT 1931: TITTLEY & NETO 1994), Pico (TITTLEY & NETO 1994), SIo Miguel (GAIN 1914; SCHMIDT 1931: NETO 1991b), Santa Maria (NETO et al. 1991), Azores (SOUTH &

TITTLEY 1986). CAULACANTHACEAE

Cntenella caespitosa (With.) L. Irvine in Parke ct P. S. Dixon - Faial (TITTLEY & NETO 1994), S5o Miguel (NETO 1994b, 1992). Azores (SOUTH &

TITTLEY 1 986).

=Catenella opuntia (Good. et Woodw.) Grev.

-

Faial (SCHMIDT 1929a).

Caulacanthus ustulatus (Turner) Kiitzing

-

Faial (SCHMIDT 193 1; TITTLEY & NETO 1994), Terceira (TRELEASE 1 897; SAMPAIO 1904; SCHMIDT 193 1 ), S b Miguel (SCHMIDT 1931), Azores (SOUTH &

TITTLEY 1986). CYSTOCLONI ACEAE

?Calliblepharis ciliata (Huds.) Kutzing

-

SSio Miguel (NETO 1 99 1 b).

Rhodophyllis divaricata (Stackh.) Papenf.

-

Flores (NETO & &EVEDO 1990; NETO & BALDWIN 1990), S b Miguel (NETO 1991b), Azores (ARDRE; et al. 1973; SOUTH & TITTLEY 1986).

=?Rhodophyllis bifidu (Good. et Woodw.) Kiitzing

-

Sam Maria (ACARDH 1870).

CRUORIACEAE

Cruoria pellita (Lyngbye) Fr.

-

Flores (NETO &

Azevedo 1990; NETO & BALDWIN 1990). RHODYMENIALES

RHODYMENIACEAE

Botryocladia botryoides (Wulfen) Feldmann

-

S5o Miguel (NETO 1991 b), Azores (SOUTH & TITTLEY

(15)

=Chrysytnenia uvaria (L.) J. Agardh

-

Slo Miguel (SCHMIDT 1931).

=Chondria uvaria C. Agardh - Azores (SEUBERT 1844; DROUET 1866).

Chrysymenia bullosa Levring

-

Faial (FREDERICQ et al. 1992).

Cordylecladia erecta (Grev .) J . Agardh

=Gracilaria erecta (Grev.) Grev.

-

Silo Jorge (PRYOR 1967).

Halichrysis depressa (C. Agardh) Schousb. in Bornet

=Chrysytnenia depressa Ardiss. et Staff. - Santa Maria (AGARDH 1870).

Rhodymenia Aolmesii Ardiss.

-

Flores (NETO &

AZEVEDO 1990; NETO & BALDWIN 1990), Faial (TITTLEY & NETO 1994), S5o Miguel (NETO 1991b, 1992), Santa Maria (NETO et al. 1991).

Rhodymenia pseudopalmata ( J . V . Larnour.) P. C. Silva

-

Faial (TITTLEY & NETO 1994), Azores (SOUTH & TITTLEY 1986).

=Rhodymenia palmetta (J. V . Larnour.) Grev.

-

Faial (SCHMIDT 1931), Terceira (SCHMIDT 1931; LARKUM 1960), S b Miguel (PICCONE 1889; GAIN 1914; SCHMIDT 1931), Santa Maria (AGARDH 1870 [HI).

=Sphaerococcus palmetus C. Agardh

-

Azores (SEUBERT 1844; D R O ~ T 1866).

CHAMPIACEAE

Champia parvula ( C . Agardh) Ham.

-

Faial and Pico (TITTLEY & NETO 1994), SBo Miguel (NETO 1991 b), Azores (SOUTH & TITTLEY 1986).

Gastroclonium cf. clavatum (Rothpletz) Ardiss

-

Gastroclonium ovatum (Huds.) Papenf.

-

Faial (TITTLEY & NETO 1994). Graciosa (NETO 1989), Azores (ARDRB et al. 1973; SOUTH & TITTLEY 1986).

Lomentaria articulata (Huds.) Lyngbye

-

Flores (NETO & AZEVEDO 1990; NET0 & BALDWIN 1990), Faial (SCHMIDT 1931; TITTLEY & NETO 1994), Graciosa (NETO 1989), Pico (TITTLEY & NETO

1994), Terceira (SCHMIDT 1931), SBo Miguel (GAIN 1914; CASTRO & VIEGAS 1987; NETO 1991a, 1991b), Azores (ARDRB et al. 1973; SOUTH &

TITTLEY 1 986).

=Chylocladia articuluta Grev. - SBo Miguel (PICCONE 1889).

Lomentaria baileyana (Harv.) Farl.

-

?Azores (SOUTH

& TITTLEY 1986).

=Chylocladia baileyana Harv. (Haruay) - Santa Maria

(AGARDH 1870). CERAMIALES

CERAMIACEAE

Aglaothamnion byssoides (Arnott ex Harvey in

Hook.) Hardy-Halos et Rueness

-

Faial (TITTLEY &

NETO 1994).

=Callithamnion byssoides Arnott ex Harvey in Hook.

-

Azores (SOUTH & TmEY 1986)

Aglaothamnion hookeri (Dillwyn) Maggs et L'Hardy-Halos

-

Faial and Pico (TITTLEY & NETO 1 994).

=Callithamnion hookeri (Dillwyn) Gray

-

Terceira (LARKUM 1960). Slo Miguel (SCkbfDT 1931; NETO 1991b, 1992), Santa Maria (NETO et al. 1991). Azores (SOUTH & TIrnEY 1986).

Aglaothamnion cf. roseum (Roth) Maggs et Hardy- Halos

-

Anotrichium tenue (C.Agardh) Nag.

-

Faial (TITTLEY

& NETO. 1 994).

Antithamnion diminuatum Wollaston

-

Faial (ATHANASIADIS & TITTLEY 1994; TITTLEY & NETO 1 994).

Antithamnion heterocladum Funk

-

Azores (ARDRB, pers. comm. in ATHANASIADIS 1990).

Antithamnion ogdeniae Abbot

-

Faial (TITTLEY &

NETO 1994).

Antithamnion pectinatum (Montagne) Brauner

-

Faial (ATHANASIADIS & TITTLEY 1994: TITTLEY &

NETO 1994).

Antithamnionella spirographidis (Schiff.) E. M. Woll.

=Antithmnnium sarniense (Lyle) Feldmann

-

Siio Miguel (CASTRO & VIEGAS 1987).

BalIiella cladoderma (Zanardini) Athanasiadis - Azores (ATHANASIADIS 1985a in ATHANASLADIS 1990).

Bornetia secundiflora (J. Agardh) Thur.

-

Flores (NETO & BALDWIN 1990).

Callithamniella tingitana (Schousb. ex Bornet) Feldmann

-

Azores (ARDRB et al. 1973: sour^ & TITTLEY 1986).

(16)

Callithamnion corymbosum (Sm.) Lyngbye

-

Corvo (NETO & BALDWIN 1990). Flores (NETO & AZEVEDO 1990: NETO & BALDWIN 1990). Faial (TITTLEY & NETO 1994). SHo Miguel (NETO 1991~1, 1991b.

1992).

Callithamnion granulaturn (Ducluz.) C. Agardh

-

Terceira (LARKUM 1960).

Callithamnion cf. spongiosurn Harv. in Hook. -

Santa Maria (NETO et al. 1991).

Callithamnion tetragorzum (With.) Gray - Faial and Pico (TITTLEY & NETO 1994). Terceira (SCHMIDT

1931; LARKUM 1960), SHo Miguel (GAIN 1914). Azores (SEUBERT 1844: DROUET 1866: ARDRB et al.

1973: SOUTH & TITTLEY 1986).

=Cullithamnion tetrasonurn (With.) Gray var. divuricutu

Rosenv. - Terceira (SCHMIDT 193 1).

Callithamnion tetricum (Dillwyn) S.F.Gray - Faial (TITTLEY & NETO 1994).

Centroceras clavulaturn (C. Agardh) Mont. - Faial and Pico (TITTLEY & NETO 1994), Terceira (TRELEASE 1897: SAMPAIO 1904). SHo Miguel (CASTRO & VIEGAS 1987). Azores (ARDRE ET AL.

1974: SOUTH & TITTLEY 1986).

=Cerumiurn cluvulutu~n C. Agardh - Siio Miguel (SCHMIDT

1931).

Ceramium ciliatum (Ellis) Duclui. - Corvo (NETO &

BALDWIN 1990), Flores (NETO & AZEVEDO 1990; NETO & BALDWIN 1990), Faial (TITTLEY & NETO 1994), Graciosa (NETO 1989). Terceira (LARKUM 1960). SHo Miguel (GAIN 1914; SCHMIDT 1931: NETO 1991a, 1991 b, 1992). Azores (SEUBERT 1844: DROUET 1866: SOUTH & TITTLEY 1986).

Ceramium derbesii Sol. ex Kutzing - Flores (NETO & BALDWIN 1990).

Ceramium d i a p h a ~ u m (Lightf.) Roth - Faial (SCHMIDT 193 1 : FRALICK et al. 1985; PICCONE 1889; TITTLEY & NETO 1994). Pico (FRALICK ct al. 1985; TITTLEY & NETO 1994), Graciosa (NETO 1989). Terceira (SCHMIDT 1 93 1 ; LARKUM 1960). Azores (SEUBERT 1844; DROUET 1866; SOUTH & TITTLEY 1986).

Ceramium echionotum J. Agardh

-

Faial (FRALICK ct al. 1985: TITTLEY & NETO 1994). Pico (FRALICK ct al. 1985). Terceira (LARKUM 1960). SHo Migucl (NETO 1991b. 1992). Santa Maria (NET0 et a1

1991). Azores (SEUBERT 1844: SOUTH & TITTLEY 1986).

Ceramium fastigiatum Harv.

-

Flores (NETO &

BALDWIN 1990).

CerarniumJlabelligerurn J . Agardh - Florcs (NETO &

AZEVEDO 1990). SZo Miguel (NETO 1991b. 1992). Santa Maria (NETO et al. 1991). ?Azores (SOUTH &

TITTLEY 1986).

Ceramium pennatum P. Crouan et H. Crouan - Siio Miguel (NETO 199 1 a).

Cerantium rubrum (Huds.) C. Agardh - Flores (GAIN 1914: NETO & AZEVEDO 1990). Faial and Pico (FRALICK et al. 1985: TITTLEY & NETO 1994). Graciosa (NETO 1989). S3o Miguel (SCHMIDT 1931: CASTRO & VIEGAS 1987: NETO 1991a. 1991b.

1 992), Azores (SEUBERT 1844: DROUET 1866: SOUTH & TITTLEY 1986).

=Cerumium urborescens .I. Agardh

-

Flores (NETO &

BALDWIN 1990).

Ceramium spinoso-pilosum Kutzing

-

SZo Miguel (SCHMIDT 1929b).

Ceramium strictum Harv. - Terceira (SCHMIDT

192%: LARKUM 1960). Azores (SOUTH & TITTLEY 1986).

Crouania attenuata (C. Agardh) J . Agardh - Faial (TITTLEY & NETO 1994). Azores (SOUTH & TITTLEY 1986).

Griffithsia corallinoides (L.) Batters - Flores (NETO

& BALDWIN 1990).

Griffithsiaflosculosa (Ellis) Batters - Florcs (NETO &

AZEVEDO 1990: NETO & BALDWIN 1990). SHo Miguel (NETO 1991b). Santa Maria (NETO ct al. 1991).

Griffithsia ci'. globulifera Harvey - Faial (Tlrrl.r':v &

NETO 1994).

Griffithsia phyllamphora J . Agardh - Faial (SCHMIDT 1931: Trrr1.w & NKTO 1994). Siio Migucl (SCHMIDT 193 1 ). Azorcs (SOUTH & TITTI.I~Y 1986). Gymnotharnnion elegans (Schousb. r.x C . Agardh) J .

Agarcih - Fainl (Trrrl.ri~ & Ntrro 1904). Azorcs (S~u.1-H & TITTI.I~Y 1986).

= ' 1 1 1 n r i 1 s ~ o (Horncr) i F. Sclmitz - F : I I ~

(17)

Pleonosporium borreri (Sm.) Nrgeli ex Hauck - =Acrosorium reptuns (P. Crouan et H. Crouan) Kylin - SSo

Tcrccira (SCHMIDT 192921: LARKUM 1960). Azores Miguel (NETO 1991b). Santa Maria (NETO et al. 1991).

(SOUTH & TITTLEY 1986). =Nirophyllwn laceruturn (S. G. Grnel.) Grev. - Sjio Miguel

(GAIN 1914).

Pterothamtrion crispurn (Ducl.) Nag. - Faial (TITTLEY

& NETO 1994).

Pterothamnion plumula (Ellis) Nageli - Azores (SOUTH & Trl- LEY 1986).

=Antithmnnium plutn~rlu (Ellis) Thur. in Jolis - Terceira

(SCHMIDT 1929a).

Scageliopsis patens Wollaston

-

Faial (ATHANASIADIS

& TITTLEY 1994: TITTLEY & NETO 1994). Seirospora sp. - Faial (TITTLEY & NETO 1994). Spermothamnion repens (Dillwyn) Rosenv. - Azores

(SOUTH & TITTLEY 1986).

=Spertnothutnnior~ turneri (Men.) Aresch. - Terceira (LARKUM 1960).

=Cullithatnnion turneri C . Agardh

-

Azores (SEUBERT

1844; DROUET 1866).

Sphondylothamnion multifidum (Huds.) Niig. - Faial (TITTLEY & NETO 1994).

Spyridia filamentosa Harvey - Faial (TITTLEY & NETO 1994).

?Tiffaniella capitata (Schousboe ex Bornet) Doty et Menez - Azores (SOUTH & TITTLEY 1986).

Vickersia baccata (J. Agardh) Karsakoff

-

=Cullirharnniot~ buccututn J. Agardh

-

Santa Maria (ACARDH 1870).

Wrangelia argus (Mont.) Mont. - Azores (SOUTH & TITTLEY 1986).

Acrosorium uncinatum (Turn.) Kylin - Faial (TITTLEY & NETO 1994). SZo Miguel (CASTRO & VIEGAS 1987). Santa Maria (NETO et al. 1991). Azores (SOUTH & TITTLEY 1986).

=Nirophyllurn u~lcincltun~ (Turn.) J. Agardh - S5o Miguel (GALN 19 14). Santa Maria (AGARDH 1870).

=Deles.~erru luceratu C. Agardh -Azores (DRO&T 1866). =Fttcus lacerutus DC. - Azores (DROUET 1866).

Haraldia lenormandii (Derbks et Solier) Feldrnann -

Hypoglossum hypoglossoides (Stackh.) F. Collins et Herv. - Faial (TITTLEY & NETO 1994), Azores (SOUTH & TITTLEY 1986).

=Hypoglossutn woodwardii Kutzing - Terceira (LARKUM

1960), SSo Miguel (GAIN 1914).

=Delesseriu hypoglossutn I. V . Lamour. - Santa Maria (AGARDH 1870).

Myriogramme minuta Kylin

-

Santa Maria (NETO et al. 1991). Azores (ARDRB et al. 1973: SOUTH & TITTLEY 1986).

Nitophyllum punctatum (Stackh.) Grev.

-

Faial, Terceira and SBo Miguel (SCHMIDT 1929a), Santa Maria (NETO et al. 1991), Azores (SOUTH &

TITTLEY 1 986).

Taenioma nanum (Kiitzing) Papenf. - Faial (TITTLEY & NETO 1994).

Taenioma perpusillum (J.Agardh) J.Agardh - Faial (TITTLEY & NETO 1994).

DASYACEAE

Dasya corymbifera J. Agardh - Faial and 'Pico (TITTLEY & NETO 1994), Santa Maria (NETO et al. 1991).

Dasya ocellata (Grat.) Harv. in Hook. - Faial and Pico (TITTLEY & NETO 1994), Terceira (LARKUM 1960: SCHMIDT 1929b). SBo Miguel (SCHMIDT 1929b). Azores (SOUTH & TITTLEY 1986).

Dasya cf. Harvey - Faial (TITTLEY & NETO 1994). Heterosiphortia crispella (C. Agardh) M . J. Wynne -

(18)

Chondria tenuissima (Goodcn. & Woodw.) C. Agardh - Corvo (NETO & BALDWIN 1990). Faial (TITTLEY & NETO 1994). SHo Miguel (BULLOCK ct al. 1990; NETO 1991b. 1992). Azorcs (SEUBERT 1844; D R O U ~ ~ T 1 866; TRELEASE 1 897; SAMPAIO 1904; SOUTH & TITTLEY 1986).

Erythrocystis montagnei (Derbks et Solicr) P. C. Silva - Azores (SOUTH & TITTLEY 1986).

Herposiphonia secunda (C.Agardh) Falkenb. - Faial and Pico (TITTLEY & NETO 1994).

Laurencia hybrida (DC.) Lenormand ex Duby - Flores (NETO & BALDWIN 1990), Faial (TITTLEY & NETO 1994). SHo Miguel (NETO 1991 b).

Laurencia obtusa (Huds.) J . V. Lamour. - Flores (GAIN 1914; NETO & BALDWIN 1990), Faial (PICCONE 1889; SCHMIDT 193 1 ; TITTLEY & NETO 1994), Graciosa (NETO 1989), Pico (TITTLEY &

NETO 1994). Terceira (SCHMIDT 1931 ; LARKUM 1960). SHo Miguel (NETO 1991b), Santa Maria (NETO et al. 1991), Azores (SOUTH & TITTLEY 1986).

=Lawencia obtusa (Huds.) J . V. Lamour. var. pyramiduta

(Bory) J . Agardh - CONO (TRELEASE 1897). Siio Miguel (SCHMIDT 193 1).

Laurencia pinnatifida (Huds.) J . V. Lamour.

-

Corvo (NETO & BALDWIN 1990), Flores (NETO & AZEVEDO 1990; NETO & BALDWIN 1990), Faial (TITTLEY &

NETO 1994), Pico (PALMINHA 1957), Graciosa (NETO 1989), Terceira (SCHMIDT 193 1 ; LARKUM 1960), SZo Miguel (GAIN 1914; SCHMIDT 1931; CASTRO & VIEGAS 1987; HAWKINS et al. 1990; NETO 1991a. 1991b, 1992). Azores (SOUTH &

TITTLEY 1986).

=Chondna prnnutifrdu C. Agardh

-

Azores (SEUBERT 1844; DROUET 1866).

Lophosiphonia reptabunda (Suhr) Kylin

-

Lophosiphonia subadunca (Kutzing) Falkenb.

-

Polysiphonia atlantica Kapraun et J . N. Norris

-

Flores (NETO & AZEVEDO 1990), Faial (TITTLEY & NETO 1994), SHo Miguel (NETO 1991b, 1992). Santa Maria (NETO et al. 1991).

=Polysiphoniu tnucrocurpu Harv. in Mackay - Aores (NETO & BALDWIN 1990).

(E) PoIysiphonia azorica 0. C. Schmidt

-

S3o Miguel (SCHMIDT 1929b), Azores (SOUTH & TITTLEY 1986). Polysiphonia brodiaei (Dillwyn) Sprengcl

-

Faial and

Pico (TITTLEY & NETO 1994).

Polysiphonia denudata (Dillwyn) Grev. ex Harv. in Hook.

-

Corvo (Neto & Baldwin 1990), Santa Maria (NETO et al. 1991).

Polysiphonia elongata (Huds.) Spreng.

-

SHo Miguel (NETO 1991b).

Polysiphoniaflosculosa (C. Agardh YKutzing

-

=Polysiphoniu subcontinua (C. Agardh) J . Agardh - Faial (SCHMIDT 1929b), SBo Miguel (GAIN 19 14).

Polysiphonia fruticolosa (Wulfen) Spreng.

-

CONO (TRELEASE 1897; NETO & BALDWIN 1990), Flores (GAIN 1914; NETO & AZEVEDO 1990; NETO &

BALDWIN 1990). Faial (TITTLEY & NETO 1994), S b Miguel (NETO 1991 b), Santa Maria (AGARDH 1870 [HI), Azores (SEUBERT 1844; DROU~T 1866; SOUTH

& TITTLEY 1986).

Polysiphonia havanensis Mont.

-

Flores (NETO &

BALDWIN 1990), SZo Miguel (PICCONE 1889; GAIN 1914; NETO 1991 b, 1992), Santa Maria (NETO et al. 199 I), Azores (SOUTH & TITTLEY 1986).

=Polysiphonia sertularioides (Grat.) J . Agardh

-

Terceira (SCHMIDT 1929b).

( E ) Polysiphonia hochstetteriana 0 . C. Schmidt - Terceira (SCHMIDT l929b; Larkum l96O), Azores (SOUTH & TITTLEY 1986).

Polysiphonia nigra (Huds.) Batters

-

SZo Miguel (NETO 1 99 1 a).

Polysiphonia nigrescens (Huds.) Grev.

-

CONO (NETO

& BALDWIN 1990). Flores (NETO & AZEVEDO 1990; NETO & BALDWIN 1990), Terceira (LARKUM 1960). S b Miguel (NETO 1991b, 1992). Santa Maria (NETO et al. 1991).

Polysiphonia opaca (C. Agardh) Mor. et De Not.

-

Flores (NETO & AZEVEDO 1990; NETO & BALDWIN 1990), Faial and Pico (FRALICK et al. 1985), Sho Miguel (NETO 1991 b, 1992).

Polysiphonia simpliciuscula P. Crouan et H. Crouan. =Ophidocludus s~tnpliciusculus (P. Crouan et H. Crouan)