University Herbarium, UC Berkeley: Indian Ocean Catalogue

SPECIES _p_


pachycarpa
Halochloa pachycarpa
pachycarpum
Sargassum pachycarpum; *Sargassum pachycarpum;
pachyclada
*Dasya pachyclada
pachyderma
Conferva pachyderma; Holmsella pachyderma; Microspora pachyderma
pachynema
Bryopsis pachynema; Valonia pachynema; *Valoniopsis pachynema
pachythallos
*Hildenbrandia pachythallos;
pacifica
Audouinella pacifica; *Chaetomorpha pacifica; Chnoospora pacifica; *Herposiphonia pacifica; *Jania pacifica; *Mastophora pacifica; Melobesia pacifica; *Womersleyella pacifica var. minor
pacificum
*Acrochaetium pacificum; Colaconema pacificum; *Sargassum pacificum
padinae
*Feldmannia padinae; Giffordia padinae
palea
Gloeocapsa palea; *Gloeothece palea
palkense
*Neogoniolithon palkense
pallescens
*Lithophyllum pallescens; Lithophyllum pallescens; Lithothamnion pallescens
pallida
Aphanothece pallida; *Aphanothece pallida; *Dasya pallida; *Laminaria pallida; Palmella pallida
palmata
*Arthrocardia palmata; Arthrocardia palmata; Corallina palmata; *Palmaria palmata; Rhodymenia palmata; Rhodymenia palmata var. marginifera
palmatifida
Dasyopsis palmatifida; Euzoniella palmatifida; Halymenia palmatifida; Polyzonia palmatifida
palmatifidum
*Dasyclonium palmatifidum
palmatifidus
*Eupogodon palmatifidus
palmatum
Cheilosporum palmatum var. filicula
palmatus
Fucus palmatus
palmetta
Decaisnella palmetta; Flabellaria palmetta; Rhodymenia palmetta; Sphaerococcus palmetta var. crassiusculus; *Udotea palmetta; Udotea palmetta; Udotea palmetta
pambanense
*Pseudolithophyllum pambanense
pambanensis
Pseudobryopsis pambanensis; *Trichosolen pambanensis
pangoense
Hapalospongidion pangoense
pangoensis
Ralfsia pangoensis
paniculata
Corallina paniculata; Dictyota paniculata; Jania paniculata; Laurencia paniculata; Laurencia paniculata; Laurencia paniculata forma snackeyi; Sphacelaria paniculata; Sphacelaria paniculata
paniculatum
*Haliptilon paniculatum; *Pachydictyon paniculatum; *Sargassum paniculatum; *Stypocaulon paniculatum; Stypocaulon paniculatum
pannosa
Ciliaria pannosa; *Gelidiella pannosa; Gelidiopsis pannosa; *Gelidiopsis pannosa; Gracilaria pannosa; *Hypnea pannosa; Hypnea pannosa; *Laurencia pannosa
pannosum
Echinocaulon pannosum; Gelidium pannosum; Gelidium pannosum; *Gelidium pannosum forma exiguum
papenfussianum
*Ceramium papenfussianum
papenfussianus
*Plocamiocolax papenfussianus
papenfussii
*Codium papenfussii; *Cryptonemia papenfussii; Helminthocladia papenfussii; *Lobophora papenfussii; *Myriogloea papenfussii; *Osmundaria papenfussii; Pocockiella papenfussii
papillatum
*Codium papillatum; Codium papillatum
papillitectum
*Mychodeophyllum papillitectum
papillosa
*Caulerpa papillosa; Chondria papillosa; Decaisnella papillosa; *Laurencia papillosa; Laurencia papillosa; *Laurencia papillosa forma australasica; *Udotea papillosa; Udotea papillosa; *Udotea papillosa subsp. subpapillata
papillosum
Lithophyllum papillosum forma cystosirae
papillosus
Fucus papillosus
pappeana
*Euptilota pappeana
papuana
Avrainvillea papuana
papuanum
Chloroplegma papuanum
papulosa
Kallymenia papulosa; *Meristotheca papulosa; Meristotheca papulosa
papyracea
*Halimeda papyracea
paradoxa
Boodlea paradoxa; Conferva paradoxa; Enteromorpha paradoxa; Feldmannia paradoxa; *Gracilaria paradoxa; Ulva paradoxa
paradoxum
Sargassum paradoxum
paradoxus
Ectocarpus paradoxus; Fucus paradoxus; Spermatochnus paradoxus
parasitica
*Calothrix parasitica; Conferva parasitica; *Pterosiphonia parasitica; Rivularia parasitica
parca
*Herposiphonia parca
pardalis
Dictyopteris pardalis; Dictyota pardalis; *Dictyota pardalis forma pseudohamata; Haliseris pardalis; Neurocarpus pardalis
parietalis
*Erythrotrichia parietalis
parietina
Aphanocapsa parietina; Calothrix parietina; Calothrix parietina; *Calothrix parietina; Calothrix parietina; Calothrix parietina; Calothrix parietina; Calothrix parietina
parietinus
Schizosiphon parietinus
parthasarathyi
Aneuria parthasarathyi; *Lenormandiopsis parthasarathyi; *Polysiphonia parthasarathyi
parva
Pterocladia parva
parvifolia
Caulerpa parvifolia
parvifolium
Sargassum parvifolium; *Sargassum parvifolium; *Sargassum parvifolium forma runcinatum; Sargassum parvifolium var. microphylloides; *Sargassum parvifolium var. remissum
parvifolius
Carpacanthus parvifolius; Fucus parvifolius
parvipapillata
*Laurencia parvipapillata
parvula
*Acetabularia parvula; Acetabularia parvula; *Caulerpa parvula; *Champia parvula; Champia parvula var. somalensis; Chondria parvula; Chylocladia parvula; Halicystis parvula; Hutchinsia parvula; *Laurencia parvula; Lomentaria parvula; *Lomentaria parvula var. vaga; Polyphysa parvula; *Polysiphonia parvula
parvulum
*Ceramium parvulum; Hormoceras parvulum
parvulus
Ectocarpus parvulus; *Ectocarpus parvulus
patena
Lithophyllum patena; *Lithothamnion patena forma capense; Lithothamnion patena forma incisa; Melobesia patena; Polyporolithon patena; *Synarthrophyton patena
patengensis
*Ulva patengensis
patens
Chondrus patens; *Dictyota patens; Nereidea patens; *Plocamium patens; Rhabdonia patens; Stoechospermum patens
patentiramea
*Cladophora patentiramea; Cladophora patentiramea forma longiarticulata; Conferva patentiramea; Laurencia patentiramea
pavonia
Martensia pavonia; Mesotrema pavonia; Padina pavonia; Padina pavonia; Padina pavonia; Padina pavonia var. fraseri; Padina pavonia var. multifida; Zonaria pavonia; Zonaria pavonia var. tenuis
pavonica
*Padina pavonica
pavonicus
Fucus pavonicus
pavonina
*Anadyomene pavonina
pavoninum
Cystodictyon pavoninum; Cystodictyon pavoninum
pavonius
Fucus pavonius
paxillata
*Gigartina paxillata
pectinata
Beckerella pectinata; *Beckerella pectinata; Beckerella pectinata; Caulerpa pectinata; *Cliftonaea pectinata; Cliftonia pectinata; *Cystophora pectinata; Cystoseira pectinata; *Leveillea pectinata; Polyzonia pectinata; Ptilophora pectinata; Thysanocladia pectinata
pectinatum
Gelidium pectinatum
pectinella
*Cladophora pectinella; Dictyomenia pectinella; *Herposiphonia pectinella; *Hypnea pectinella; *Kuetzingia pectinella; Polysiphonia pectinella
pedicellata
Conferva pedicellata; Dasya pedicellata; Dasya pedicellata; *Jeannerettia pedicellata; Pollexfenia pedicellata
pedicellatum
*Ceramium pedicellatum; *Trichidium pedicellatum
pedicellatus
Monosporus pedicellatus; Sphaerococcus pedicellatus
pedicularioides
*Laurencia pedicularioides
pediculum
Ceramium pediculum
pedunculata
Corallina pedunculata; Jania pedunculata
pelagica
Macrocystis pelagica
pelliculare
*Codium pelliculare
pellire
*Hydrolithon pellire
pellita
Cruoria pellita
pellucida
Cladophora pellucida; *Cladophora pellucida; Conferva pellucida; Dasya pellucida; *Heterosiphonia pellucida; Hormospora pellucida; *Johannesbaptistia pellucida
pellucidum
Ceramium pellucidum; *Macrothamnion pellucidum; Zoobotryon pellucidum
peltata
*Asteromenia peltata; *Caulerpa peltata; Caulerpa peltata; Caulerpa peltata; Caulerpa peltata forma imbricata; *Caulerpa peltata var. macrodisca; Caulerpa peltata var. nummularia; *Caulerpa peltata var. stellata; Fauchea peltata; Halichrysis peltata; *Halimeda peltata; *Rhipiliopsis peltata; *Rhodophyllis peltata; Udotea peltata
penicillata
Griffithsia penicillata; Leibleinia penicillata; Lyngbya penicillata; Wrangelia penicillata; *Wrangelia penicillata
penicillatum
Phormidium penicillatum; Phormidium penicillatum
penicilliformis
Lyngbya penicilliformis; *Lyngbya penicilliformis
peniculus
*Acetabularia peniculus; Acetabularia peniculus; Acetabularia peniculus var. cliftonii; Fucus peniculus; Polyphysa peniculus; Polyphysa peniculus
peniocystis
Coccochloris peniocystis; Gloeocapsa peniocystis
pennata
*Bryopsis pennata; *Bryopsis pennata var. leprieurii; *Bryopsis pennata var. minor; *Bryopsis pennata var. secunda; Conferva pennata; Hutchinsia pennata; *Pterosiphonia pennata
pennatula
Bryopsis pennatula
pennatum
Ceramium pennatum; Conferva pennatum
pennula
*Callithamnion pennula
pentamera
*Polysiphonia pentamera
peperocarpos
Fucus peperocarpos; *Phacelocarpus peperocarpos; Plocamium peperocarpos
peregrina
*Colpomenia peregrina
perforata
*Kallymenia perforata; Laurencia perforata; *Laurencia perforata
perforatus
Fucus perforatus
pergracile
Sargassum pergracile
periclados
Hutchinsia periclados; *Murrayella periclados
peronii
Fucus peronii; *Myriodesma peronii; Pterocaulon peronii; Sargassopsis peronii; *Sargassum peronii; Sargassum peronii
perplexum
*Eucheuma perplexum
perpusilla
*Chylocladia perpusilla; Polysiphonia perpusilla
perpusillum
*Callithamnion perpusillum; *Nemalion perpusillum; *Taenioma perpusillum
perriniae
*Codium perriniae
persicum
*Sargassum persicum
pertusa
*Ulva pertusa
petiolata
Flabellia petiolata; Letterstedtia petiolata; Ulva petiolata
pfeifferae
Sargassum pfeifferae
philippii
Lithothamnion philippii forma funafutiense
phyllophora
Acropeltis phyllophora; *Carpopeltis phyllophora; Cryptonemia phyllophora; Rhodymenia phyllophora
pickeringii
Caulerpa pickeringii; Caulerpa pickeringii
pienaarii
*Botryocladia pienaarii
pikeana
Galaxaura pikeana; Halymenia pikeana; *Liagora pikeana; *Titanophora pikeana
pikeanum
Platoma pikeanum
pilifera
Corallina pilifera; Enteromorpha pilifera; Galaxaura pilifera; Galaxaura pilifera
piliferum
*Bolbocoleon piliferum
piloboloides
*Vaucheria piloboloides
pilosa
*Calothrix pilosa; *Dasya pilosa; Dasyopsis pilosa
pilosus
Eupogodon pilosus
pilulifer
Fucus pilulifer
pilulifera
*Corallina pilulifera
piluliferum
*Sargassum piluliferum
pinastroides
Fucus pinastroides; Halopithys pinastroides; Rhodomela pinastroides; Sphaerococcus pinastroides
pinella
*Gattya pinella
pinguinense
*Lithophyllum pinguinense
pinnafolium
*Antithamnion pinnafolium
pinnata
*Bostrychia pinnata; Bostrychia pinnata; Caulerpa pinnata; *Caulerpa pinnata; Caulerpa pinnata forma laxior; Caulerpa pinnata forma mexicana; Caulerpa pinnata forma pectinata; *Laurencia pinnata; *Liagora pinnata; Pterocladia pinnata
pinnatifida
Amansia pinnatifida; *Beckerella pinnatifida; Chondria pinnatifida; Chondria pinnatifida var. angusta; Chondria pinnatifida var. elata; *Dictyota pinnatifida; Laurencia pinnatifida; Laurencia pinnatifida; Laurencia pinnatifida; Laurencia pinnatifida var. elata; *Melanamansia pinnatifida; *Nienburgia pinnatifida; Osmundea pinnatifida; *Osmundea pinnatifida; Ptilophora pinnatifida
pinnatifidum
Gelidium pinnatifidum; Nitophyllum pinnatifidum
pinnatifidus
Fucus pinnatifidus; Scutarius pinnatifidus
pinnatifolia
Carpoblepharis pinnatifolia; Dasyopsis pinnatifolia; Ptilota pinnatifolia
pinnatifolius
Eupogodon pinnatifolius
pinnatus
Fucus pinnatus
pinnulata
*Cladophora pinnulata
piriformis
*Cyanosaccus piriformis
pisiformis
Ulva pisiformis
pistillata
*Gigartina pistillata
pistillatus
Fucus pistillatus
plagiogramma
*Dictyopteris plagiogramma; Haliseris plagiogramma
plagiophyllum
*Sargassum plagiophyllum; *Sargassum plagiophyllum var. benkulense; *Sargassum plagiophyllum var. consimile; *Sargassum plagiophyllum var. hebetatum; *Sargassum plagiophyllum var. singapoorense
plana
Dasya plana; *Isactis plana; Lyngbya plana; *Lyngbya plana; Mastophora plana; Melobesia plana; Metamastophora plana; Rivularia plana
planicaulis
*Calliblepharis planicaulis; Hypnea planicaulis; Macrocystis planicaulis
planktonicum
*Amoenothamnion planktonicum
planum
*Ceramium planum; Ceramium planum
planus
*Eupogodon planus
platensis
*Arthrospira platensis
platycarpa
Delesseria platycarpa; *Euryomma platycarpa; Euryomma platycarpa; *Halymenia platycarpa; Halymenia platycarpa; Phyllophora platycarpa; *Polysiphonia platycarpa; Sarcodia platycarpa
platycarpum
*Botryoglossum platycarpum; Nitophyllum platycarpum
platycarpus
Fucus platycarpus
platyclada
Chondria platyclada; *Laurencia platyclada
platyclados
Codium platyclados
platycladum
*Eucheuma platycladum
platydisca
Halimeda platydisca
platylobium
*Codium platylobium; Codium platylobium;
platyphyllus
*Sphaerococcus platyphyllus
plebeia
Wrangelia plebeia; Wrangelia plebeia
plicata
*Ahnfeltia plicata; *Anadyomene plicata; *Galaxaura plicata
plicatus
Fucus plicatus
plocamium
Delesseria plocamium var. costata; Delesseria plocamium var. procera
pluma
Conferva pluma; *Ptilothamnion pluma
plumaris
Caulerpa plumaris; Caulerpa plumaris forma farlowii; Caulerpa plumaris forma umbellata; Caulerpa plumaris var. brevipes; Caulerpa plumaris var. elegans; Caulerpa plumaris var. elegans; Caulerpa plumaris var. longipes; Caulerpa plumaris var. longiseta; Fucus plumaris
plumbea
Chlanidophora plumbea; *Padina plumbea; Zonaria plumbea
plumifera
Corallina plumifera
plumigera
Dasya plumigera; *Sphacelaria plumigera
plumosa
Bryopsis plumosa; *Bryopsis plumosa; Bryopsis plumosa var. pennata; Bryopsis plumosa var. secunda; *Champia plumosa; *Cloniophora plumosa; Dasya plumosa; Enteromorpha plumosa; *Spyridia plumosa; *Struvea plumosa; Ulva plumosa; *Wrangelia plumosa
plumosum
*Rhodoptilum plumosum; Stigeoclonium plumosum
plumula
Antithamnion plumula; Callithamnion plumula; Conferva plumula; *Pterothamnion plumula
plumulifera
*Caulerpa plumulifera
pocockiae
*Chamaethamnion pocockiae; *Codium pocockiae; Codium pocockiae; *Thamnophyllis pocockiae; *Vanvoorstia pocockiae
podacanthum
*Sargassum podacanthum
podagricum
*Erythrocolon podagricum forma minus
poeppigiana
Reinboldiella poeppigiana
poeppigianum
*Ceramium poeppigianum; *Ceramium poeppigianum subsp. unilaterale
poeppigii
Aglaophyllum poeppigii; Amphiroa poeppigii
poiteaui
Fucus poiteaui; Gracilaria poiteaui; *Laurencia poiteaui; *Laurencia poiteaui var. gemmifera
poko
*Polysiphonia poko var. longii
polonica
Pleurocapsa polonica
polonicum
*Siphononema polonicum
polycarpa
*Gigartina polycarpa; *Reinboldia polycarpa
polycarpus
Mastocarpus polycarpus
polychroa
Leibleinia polychroa; *Lyngbya polychroa
polychroma
*Polysiphonia polychroma
polyclada
*Ahnfeltiopsis polyclada; Dictyota polyclada; *Halymenia polyclada; *Halymenia polyclada var. aldabradensis
polyclados
Enteromorpha polyclados
polycladum
*Pachydictyon polycladum
polycladus
Gymnogongrus polycladus; Gymnogongrus polycladus
polycystum
*Sargassum polycystum; *Sargassum polycystum forma crinitum; *Sargassum polycystum forma festivum; *Sargassum polycystum forma intercedens; *Sargassum polycystum forma proliferum; Sargassum polycystum forma runcinatum; Sargassum polycystum var. ambigua; Sargassum polycystum var. euryophyllum; *Sargassum polycystum var. onustum; Sargassum polycystum var. parvifolium
polydactyla
Corallina polydactyla; Corallina polydactyla; Halymenia polydactyla; Sebdenia polydactyla
polydactylis
Halimeda polydactylis
polydactylum
*Haliptilon polydactylum
polygonum
Hormoceras polygonum
polymorpha
Conferva polymorpha; Hymenocladia polymorpha; Hymenocladia polymorpha; Melobesia polymorpha; Microcoelia polymorpha var. kowiensis; Millepora polymorpha; Millepora polymorpha; Millepora polymorpha var. globosa; Millepora polymorpha var. ramosa; *Peyssonnelia polymorpha forma gardineri; Polysiphonia polymorpha; Rhodymenia polymorpha
polymorphum
Lithothamnion polymorphum; Mesothamnion polymorphum; Phymatolithon polymorphum; *Pleonosporium polymorphum
polyotis
Diplotrichia polyotis; *Rivularia polyotis
polyphysoides
Acetabularia polyphysoides
polypodioides
*Dictyopteris polypodioides; Fucus polypodioides; Haliseris polypodioides; Ulva polypodioides
polyrhiza
*Chondria polyrhiza; *Gomontia polyrhiza
polyrhizum
Codiolum polyrhizum
polyschides
Fucus polyschides; *Saccorhiza polyschides
polysiphoniae
Entocladia polysiphoniae; *Onychocolax polysiphoniae
polysporum
*Ptilothamnion polysporum
pomoides
*Codium pomoides
porosum
Sargassum porosum
porphyraeformis
*Halymenia porphyraeformis
porphyroidea
Glaphyrymenia porphyroidea; *Pugetia porphyroidea
porphyroides
Halymenia porphyroides
portierianum
*Sargassum portierianum; *Sargassum portierianum forma lendigerioides; *Sargassum portierianum var. mombassiense
prainii
*Oligocladella prainii; Oligocladus prainii
prasina
Dermocarpa prasina; *Lyngbya prasina
prasinus
*Sphaenosiphon prasinus
preissiana
Calliblepharis preissiana; Gracilaria preissiana; *Gracilaria preissiana; Nereidea preissiana; Rhodophyllis preissiana; Rhodymenia preissiana; Rhodymenia preissiana
preissianum
*Plocamium preissianum
preissii
*Acrothamnion preissii; Callithamnion preissii; *Dasyphila preissii; Fuscaria preissii; *Haloplegma preissii; Haloplegma preissii var. cornudamae; Haloplegma preissii var. flabelliforme; *Liagora preissii; Lophura preissii; *Rhodomela preissii; Rhodoplexia preissii
prescottii
*Vaucheria prescottii
princeps
Chaetomorpha princeps; Conferva princeps; Oscillatoria princeps; Oscillatoria princeps; Oscillatoria princeps; Oscillatoria princeps; *Oscillatoria princeps; Oscillatoria princeps; *Oscillatoria princeps var. pseudolimosa; *Wrangelia princeps; Wrangelia princeps
prismatica
*Corynomorpha prismatica; Dumontia prismatica; Gymnophlaea prismatica
prismaticum
*Sargassum prismaticum
prismaticus
Acrotylus prismaticus; Acrotylus prismaticus
pristoides
Fucus pristoides; Gelidium pristoides; *Onikusa pristoides; Phyllophora pristoides; Suhria pristoides
proboscidea
*Oscillatoria proboscidea
procera
*Enteromorpha procera; Enteromorpha procera forma denudata; *Enteromorpha procera forma eramosa; *Enteromorpha procera var. minuta; Thamnophora procera; Thamnophora procera
procerum
Plocamium procerum; Plocamium procerum; Plocamium procerum var. mertensii; Plocamium procerum var. nidificum
procumbens
Ceramium procumbens; *Ceramium procumbens
profunda
*Fauchea profunda; *Scoresbyella profunda; *Ulva profunda
prolifer
Fucus prolifer; Tylotus prolifer
prolifera
Amansia prolifera; Amphiroa prolifera; Arthrocardia prolifera; Calliblepharis prolifera; *Caulerpa prolifera; *Cladophora prolifera; Conferva prolifera; Corallina prolifera; Cystoseira prolifera; Dictymenia prolifera; Dictyomenia prolifera; *Dictyota prolifera; Dictyota prolifera; *Enantiocladia prolifera; *Enteromorpha prolifera; Enteromorpha prolifera; Enteromorpha prolifera; Enteromorpha prolifera forma capillaris; Enteromorpha prolifera subsp. radiata; Enteromorpha prolifera var. crinita; Enteromorpha prolifera var. tubulosa; Giffordia prolifera; Gongolaria prolifera; Gracilaria prolifera; *Grateloupia prolifera; Heterocladia prolifera; Heterocladia prolifera; *Hincksia prolifera; Lenormandia prolifera; *Osmundaria prolifera; Ptilophora prolifera; *Ptilophora prolifera; Rhodymenia prolifera; Rytiphlaea prolifera; Spyridia prolifera; Ulva prolifera
proliferum
*Cheilosporum proliferum; *Gelidium proliferum; Gelidium proliferum; *Lithothamnion proliferum; Polyphacum proliferum; Thamnoclonium proliferum
prolifica
*Derbesia prolifica
prolixum
Lithothamnion prolixum; Mesophyllum prolixum
prolongata
Grateloupia prolongata
pronosperma
*Vaucheria pronosperma
propaguli
*Anisoschizus propaguli
propagulifera
*Dictyotopsis propagulifera
propinquum
*Neogoniolithon propinquum
prorepens
Ceramium prorepens; *Herposiphonia prorepens; Herposiphonia prorepens; Polysiphonia prorepens
prostrata
Chaetomorpha prostrata; *Lophosiphonia prostrata; Polysiphonia prostrata
prostratum
*Codium prostratum;
protea
*Gracilaria protea
protendens
Delesseria protendens; *Hypoglossum protendens
prototypum
*Lithophyllum prototypum; Lithothamnion prototypum
prototypus
Hildenbrandia prototypus
protuberans
Palmogloea protuberans; Palmogloea protuberans; Palmogloea protuberans
pruniformis
Ulva pruniformis
pseudoarmatum
*Antithamnion pseudoarmatum
pseudoceranoides
Phyllophora pseudoceranoides
pseudociliatus
Fucus pseudociliatus
pseudocorticata
*Balliella pseudocorticata
pseudocorticatum
Antithamnion pseudocorticatum
pseudocrispa
Scinaia pseudocrispa
pseudocrispus
Fucus pseudocrispus
pseudocystocarpum
*Sargassum pseudocystocarpum
pseudohapteron
M. pseudohapteron; Microdictyon pseudohapteron; *Microdictyon pseudohapteron; *Microdictyon pseudohapteron forma luciparense
pseudolichenoides
Lithophyllum pseudolichenoides; Lithothamnion pseudolichenoides
pseudorobusta
*Liagora pseudorobusta
pseudoscillatoria
*Anabaina pseudoscillatoria
pteridifolium
Gelidium pteridifolium; Gelidium pteridifolium; *Gelidium pteridifolium
pterocladellum
*Antithamnion pterocladellum
pterocladioides
*Beckerella pterocladioides; Ptilophora pterocladioides
ptychoides
Lithophyllum ptychoides; *Pseudolithophyllum ptychoides; Sporolithon ptychoides; *Sporolithon ptychoides; Sporolithon ptychoides forma durum; Sporolithon ptychoides forma molle; Sporolithon ptychoides forma ptychoides
puberulum
*Ceramium puberulum; Ceramium puberulum var. crassius
pudumadamense
*Neogoniolithon pudumadamense
pudumadamensis
*Gracilaria pudumadamensis;
pulchella
Amphiroa pulchella; Jania pulchella; *Myriogramme pulchella
pulchellum
Acrothamnion pulchellum; Callithamnion pulchellum; Ceramium pulchellum; Cheilosporum pulchellum; Nitophyllum pulchellum; *Sargassum pulchellum; *Sargassum pulchellum var. gracilescens; Sargassum pulchellum var. subspathulatum
pulchellus
*Aiolocolax pulchellus; Scutarius pulchellus
pulchra
Bowesia pulchra; *Delisea pulchra; Ptilocladia pulchra; *Ptilocladia pulchra; *Ulva pulchra
pulchrum
Monostroma pulchrum
pulverulenta
Liagora pulverulenta; Liagora pulverulenta; Liagora pulverulenta; Liagora pulverulenta; Liagora pulverulenta var. ambigua
pulvinata
*Calothrix pulvinata; *Colacopsis pulvinata; Desmia pulvinata; *Griffithsia pulvinata; Myriactis pulvinata; *Myriactula pulvinata; Polysiphonia pulvinata; Polysiphonia pulvinata; *Polysiphonia pulvinata forma parvula
pulvinatum
Ceramium pulvinatum; Colaconema pulvinatum; Gelidium pulvinatum; *Gelidium pulvinatum forma parvissimum
pumila
*Chondria pumila; Corallina pumila; Corallina pumila; Gracilaria pumila; *Jania pumila; *Laurencia pumila; *Melanamansia pumila; Vidalia pumila
pumilum
Cystoclonium pumilum
punctatum
*Lithophyllum punctatum; *Nitophyllum punctatum
punctatus
Fucus punctatus
purpurascens
*Dictyurus purpurascens; Fucus purpurascens; Gracilaria purpurascens; Gracilaria purpurascens; Gracilaria purpurascens forma spinulosa; Lithothamnion purpurascens; Mesophyllum purpurascens; Rhodymenia purpurascens; Rhodymenia purpurascens
purpurea
*Porphyra purpurea; Porphyra purpurea; Ulva purpurea
purpureum
*Cystoclonium purpureum; Cystoclonium purpureum; Cystoclonium purpureum; Lithothamnion purpureum; *Phymatolithon purpureum; Rhodochorton purpureum
purpureus
Fucus purpureus; Fucus purpureus; Fucus purpureus
purpurifera
*Wrangelia purpurifera
purpuriferum
Callithamnion purpuriferum; Callithamnion purpuriferum; Phlebothamnion purpuriferum
pusilla
*Acetabularia pusilla; *Boodleopsis pusilla; *Bryopsis pusilla; Corallina pusilla; *Halymenia pusilla; *Heteroleibleinia pusilla; *Jania pusilla; Leptothrix pusilla; Lyngbya pusilla; *Mychodea pusilla; *Oligocladella pusilla; Scagelia pusilla
pusillum
Acetabulum pusillum; Callithamnion pusillum; *Ceramium pusillum; Dicranema pusillum; *Gelidium pusillum; Gelidium pusillum; Gelidium pusillum forma foliaceum; Gelidium pusillum var. conchicola; Gelidium pusillum var. conchicola; Gelidium pusillum var. conchicola; Gelidium pusillum var. minusculum; *Gelidium pusillum var. pulvinatum; Plocamium pusillum
pusillus
Acrocarpus pusillus; *Asperococcus pusillus var. major; Dichotomosiphon pusillus; Fucus pusillus; Oligocladus pusillus
pustulata
Melobesia pustulata; Melobesia pustulata; Melobesia pustulata; Melobesia pustulata var. canellata; Tenarea pustulata
pustulatum
Dermatolithon pustulatum; Lithophyllum pustulatum; Lithophyllum pustulatum forma ascripticium; *Lithophyllum pustulatum var. australe; *Titanoderma pustulatum; *Titanoderma pustulatum var. canellatum; *Titanoderma pustulatum var. confine
pygmaea
*Ahnfeltiopsis pygmaea; *Chondria pygmaea; Corallina pygmaea; Delesseria pygmaea; *Gracilaria pygmaea; *Jania pygmaea; Laurencia pygmaea; Membranoptera pygmaea
pygmaeum
*Branchioglossum pygmaeum; Callithamnion pygmaeum; Ceramium pygmaeum; Hormoceras pygmaeum; Hypoglossum pygmaeum; *Lithophyllum pygmaeum; Lithothamnion pygmaeum; Sargassum pygmaeum
pygmaeus
Gymnogongrus pygmaeus
pyrifer
Fucus pyrifer
pyrifera
Chondria pyrifera; Laurencia pyrifera; *Macrocystis pyrifera; Vaucheria pyrifera
pyriferum
Erythroclonium pyriferum; Erythroclonium pyriferum
pyriforme
Sargassum pyriforme
pyriformis
*Botryocladia pyriformis; Chrysymenia pyriformis