A Checklist of the Benthic Marine Algae Known to Puerto Rico, Second Revision
II. Heterokontophyta
Underlined names are links to images;
underlined numbers are links to notes
Heterokontophyta
Phaeophyceae
Ectocarpales
Ectocarpaceae
Acinetospora crinita (Carmich. ex Harv.) Kornmann
[Acinetospora pusilla (1)]
Asteronema breviarticulatum (J.Agardh) Ouriques & Bouzon (93)
[Ectocarpus breviarticulatus (1)]
Bachelotia antillarum (Grunow) Gerloff
[B. fulvescens, Pylaiella antillarum (1)]
Ectocarpus elachistaeformis Heydr. (94)
E. rallsiae (Vickers)
[Giffordia rallsiae (1)]
E. variabilis Vickers
Feldmannia indica (Sond.) Womersley & A.Bailey
[Giffordia duchassaingiana (1)]
F. irregularis (Kütz.) Hamel
[Giffordia conifera (1)]
Herponema tortuguense (W.R.Taylor) W.R.Taylor
Hincksia mitchelliae (Harv.) P.C. Silva
[Giffordia mitchellae (1)]
Ralfsiaceae
Ralfsia expansa (J.Agardh) J.Agardh
Sphacelariales
Sphacelariaceae
Sphacelaria novae-hollandiae Sond.
S. rigidula Kütz.
[S. furcigera (1)]
S. tribuloides Menegh.
Dictyotales
Dictyotaceae
Dictyopteris delicatula J.V.Lamour.
D. jamaicensis W.R.Taylor
D. jolyana E.C.Oliveira & R.P.Furtado (34)
D. justii J.V.Lamour.
D. plagiogramma (Mont.) Vickers
Dictyota bartayresiana J.V.Lamour.
[Dictyota bartayresii (1)]
D. cervicornis Kütz.
D. ciliolata Sond. ex Kütz.
D. guineensis (Kütz.) P. Crouan & H.Crouan (95)
[Dilophus guineensis (1)]
D. jamaicensis W.R.Taylor
D. menstrualis (Hoyt) Schnetter, Hornig & Weber-Peukert (96)
[Dictyota dichotoma (1)]
D. mertensii (Mart.) Kütz.
[D. dentata (1)]
D. pinnatifida Kütz. (97)
[Dilophus alternans (1)]
D. pulchella Hörnig & Schnetter (98)
[D. divaricata, D. indica (1)]
D. volubilis Kütz.
Lobophora variegata (J.V.Lamour.) Womersley ex E.C.Oliveira
[Pocockiella variegata (1)]
Padina boergesenii Allender & Kraft (99)
[P. gymnospora (1)]
P. gymnospora (Kutz.) Sonder (99)
[P. vickersiae (1)]
P. sanctae-crucis Børgesen
Spatoglossum schroederi (C.Agardh) Kütz.
Stypopodium zonale (J.V.Lamour.) Papenf.
Mesogloiales
Chordariaceae
Cladosiphon occidentalis Kylin
Scytosiphonales
Chnoosporaceae
Chnoospora minima (K.Hering) Papenf.
Scytosiphonaceae
Colpomenia sinuosa (Roth) Derbès & Solier
Hydroclathrus clathratus (C.Agardh) M.Howe
Rosenvingea intricata (J.Agardh) Børgesen
R. sanctae-crucis Børgesen (73)
Dictyosiphonales
Myriotrichiaceae
Myriotrichia occidentalis Børgesen
Punctariaceae
Hecatonema terminale (Kütz.) Sauv. (19)
Striariaceae
Stictyosiphon lutarius W.R.Taylor (73)
Sporochnales
Sporochnaceae
Nereia tropica (W.R.Taylor) W.R.Taylor
Sporochnus bolleanus Mont.
S. pedunculatus (Huds.) C.Agardh
Desmarestiales
Desmarestiaceae
Desmarestia aculeata (L.) J.V.Lamour. (100)
D. ligulata (Stackh.) J.V.Lamour. (100)
Fucales
Sargassaceae
Sargassum acinarium (L.) Setch.
S. cymosum C.Agardh (101)
[S. rigidulum Kütz. (1)]
S. filipendula C.Agardh
S. fluitans (Børgesen) Børgesen
S. furcatum Kütz. (102)
S. hystrix J.Agardh
S. natans (L.) Gaillon
S. platycarpum Mont.
S. polyceratium Mont.
S. pteropleuron Grunow (73)
S. pusillum W.R.Taylor (103)
S. ramifolium Kütz.
S. vulgare C.Agardh (104)
Turbinaria tricostata E.S.Barton
T. turbinata (L.) Kuntze
Chrysophyceae
Sarcinochrysidales
Chrysomeridaceae
Chrysonephos lewisii (W.R.Taylor) W.R.Taylor (73)
Xanthophyceae
Vaucheriales
Vaucheriaceae
Vaucheria submarina (Lyngb.) Berk. (12)
[V. dichotoma (1)]
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