Browse the complete list of WA’s families of plants, fungi, algae and protists. Icons to the right indicate additional content available, and the navigation element to the left of each name will expand the family listing to include its component genera. The same functions are then available for the genera in order to display all WA species for that group.
Pallaviciniaceae Miq.Krypt-Fl.Deutschl. 1:423 (1904)
Palmophyllaceae J.Phycol. 46:1292-1293 (2010)
Panaceae Miettinen, Justo & HibbettFungal Biology 121(9):817 (2017)
Pandanaceae R.Br.Prodr.Fl.Nov.Holland. 340 (1810)
Pannariaceae Tuck.Gen.Lich. xii (1872)
Papaveraceae Juss.Gen.Pl. [Jussieu] 235 (1789)
Papilionaceae GisekePrael.Ord.Nat.Pl. 415 (1792)
Parkeriaceae Hook.Exot.Fl. 2, Tab. 147 (1825)
Parmeliaceae ZenkerPharm.Waaren. 1:124 (1827)
Passifloraceae RousselFl.Calvados p334 (1806)
Paxillaceae LotsyVortr.Bot.Stammesgesch. 716-717 (1907)
Pedaliaceae R.Br.Prodr.Fl.Nov.Holland. 519 (1810)
Pelliaceae
Peltigeraceae Dumort.Comment.Bot. 68,78 (1822)
Peltulaceae BüdelSyst.Ascomycetum 5:149 (1986)
Peniophoraceae LotsyVortr.Bot.Stammesgesch. 1:687 (1907)
Peronosporaceae de BaryAnn.Sci.Nat., Bot. ser. 4, 20:102-104 (1863)
Perssoniellaceae
Pertusariaceae Körb.Systema Lichenum Germaniae 377 (1855)
Pestalotiopsidaceae Maharachch. & K.D.HydeFung.Diversity 73:106 (2015)
Peyssonneliaceae DenizotAlg.Florid.Encrout. 86, 308 (1968)
Pezizaceae Dumort.Syst.Mycol. 3:72 (1829)
Phacelocarpaceae
Phaeophilaceae
Phaeosphaeriaceae M.E.BarrMycologia 71:948 (1979)
Phakopsoraceae Cummins & Hirats.f.Illustrated Genera of Rust Fungi 13 (1983)
Phallaceae CordaIcon.Fungorum (Corda) 5:29 (1842)
Phallogastraceae Locq.Rev.Bryol.Lichenol. 1A:56 (1974)
Phanerochaetaceae JülichBiblioth.Mycol. 85:384 (1982)
Phelloriniaceae
Philydraceae LinkEnum. Hort. Berol. Alt. 1:5 (1821)
Phlogicylindriaceae Senan. & K.D.HydeFung.Diversity 73:107 (2015)
Phlyctidaceae J.C.David & D.Hawksw.Syst.Ascomycetum 10:15 (1991)
Phormiaceae J.AgardhTheoria Syst.Pl. 7-8 (1858)
Phormidiaceae Anagn. & KomárekAlgol.Stud. 80:400 (1988)
Phragmidiaceae
Phragmopelthecaceae L.XavierPhragmopeltecaceae uma Nova Familia de Microascoliquens 42 (1976)
Phrymaceae SchauerProdr. [A.P. de Candolle] 11:520 (1847)
Phycolepidoziaceae
Phyllachoraceae Theiss. & P.Syd.Ann.Mycol. 13:168 (1915)
Phyllacoraceae
Phyllanthaceae MartinovTekhno-Bot.Slovar 369 (1820)
Phyllodrepaniaceae
Phyllogoniaceae
Phyllophoraceae Willk.Anleit.Stud.Bot. 2:148 (1854)
Phyllopsoraceae Zahlbr.Nat.Pflanzenfam. [Engler & Prantl] I(1):138 (1905)
Phyllothalliaceae
Physalacriaceae CornerBeih.Nova Hedwigia 33:10 (1970)
Physaraceae Chevall.Fl.Gen.Env.Paris 1:332 (1826)
Physciaceae Zahlbr.Syllabus Ed.2:46 (1898)
Physodermataceae
Phytolaccaceae R.Br.Narr.Exped.Zaire 454 (1818)
Picrodendraceae SmallJ.New York Bot.Gard. 18:184 (1917)
Pihiellaceae Huisman, A.R.Sherwood & I.A.AbbottJ.Phycol. 39:981 (2003)
Pileolariaceae
Pilocarpaceae Zahlbr.Nat.Pflanzenfam. [Engler & Prantl] (I)1:116 (1905)
Pinaceae F.Rudolphi
Piperaceae GisekePrael.Ord.Nat.Pl. p123 (1792)
Pittosporaceae R.Br.Voy.Terra Austral. 2:542 (1814)
Placentophoraceae Dumilag, W.A.Nelson & KraftPhycologia 58:271 (2019)
Placynthiaceae Å.E.DahlMeddel.Grønland 150:49 (1950)
Plagiochilaceae
Plagiotheciaceae
Plantaginaceae Juss.Gen.Pl. [Jussieu] 89 (1789)
Plasmodiophoraceae
Platanaceae T.Lestib.Botanogr.Élém. 526 (1826)
Platygloeaceae Racib.Bull.Int.Acad.Sci.Cracovie, Cl.Sci.Math., Ser.B, Sci.Nat. 3:346 (1909)
Platyzomataceae NakaiBull.Natl.Sci.Mus.,Tokyo 29:4 (1950)
Pleosporaceae NitschkeVerh.Naturhist.Vereines Preuss.Rheinl.Westphalens 26(2):74 (1869)
Pleurophascaceae Broth.Nat.Pflanzenfam. [Engler & Prantl] I(3):774 (1906)
Pleurotaceae KühnerBull.Mens.Soc.Linn.Lyon 49:184 (1980)
Pleuroziaceae
Plocamiaceae Kütz.Phycol.General. 442, 449 (1843)
Plumbaginaceae Juss.Gen.Pl. [Jussieu] 92 (1789)
Pluteaceae Kotl. & PouzarCeska Mykol. 26:218 (1972)
Poaceae BarnhartBull.Torrey Bot.Club 22:7 (1895)
Podaxaceae
Podocarpaceae Endl.
Podostemaceae KunthNov.Gen.Sp. 1:246 (1816)
Polemoniaceae Juss.Gen.Pl. [Jussieu] 136 (1789)
Polygalaceae Hoffmanns. & LinkFl.Portug. 1:62 (1809)
Polygonaceae Juss.Gen.Pl. [Jussieu] 82 (1789)
Polyidaceae
Polyphysaceae Kütz.Phycol.General. 302, 311 (1843)
Polypodiaceae J.Presl & C.PreslDelic.Prag. 159 (1822)
Polyporaceae CordaIcon.Fungorum (Corda) 3:49 (1839)
Polytrichaceae Schwägr.Sp.Musc.Frond. 1 (1830)
Pontederiaceae KunthNov.Gen.Sp. 1:265 (1816)
Porellaceae
Porinaceae Rchb.Consp.Regn.Veg. 20 (1828)
Porolithaceae (A.Kato & M.Baba) R.A.Towns. & HuismanAlgae of Australia: Marine Benthic Algae of North-western Australia, 2. Red Algae 114-115 (2018)
Porphyridiaceae KylinFörh.Kungl.Fysiogr.Sällsk.Lund. 7:122 (1937)
Porpidiaceae
Portulacaceae Juss.Gen.Pl. [Jussieu] 312 (1789)
Posidoniaceae VinesStud.Text-Book Bot. p553 (1895)
Potamogetonaceae Bercht. & J.PreslPrir.Rostlin 1(7):3 (1823)
Pottiaceae Schimp.Coroll.Bryol.Eur. 24 (1856)
Primulaceae Borkh.Bot.Wörterb. 2:240 (1797)
Prionodontaceae
Proteaceae Juss.Gen.Pl. [Jussieu] 78 (1789)
Protophallaceae
Psathyrellaceae Vilgalys, Moncalvo & RedheadTaxon 50(1):226 (2001)
Pseudocodiaceae Hillis-Col.Systematics of the Green Algae 286 (1984)
Pseudoditrichaceae
Pseudofusicoccaceae Tao Yang & CrousFungal Biology 121(4):340 (2016)
Pseudolepicoleaceae
Psilotaceae J.W.Griff. & Henfr.Microgr.Dict. 540 (1855)
Psoraceae Zahlbr.Syllabus Ed. 2, 44 (1898)
Pteridaceae E.D.M.Kirchn.Acta Phytotax.Sin. 13(1):96 (1975)
Pterobryaceae
Pterocladiaceae G.P.Felicini & C.PerroneBot.Mar. 49:31 (2006)
Pterocladiophilaceae
Ptilidiaceae
Ptychomitriaceae
Ptychomniaceae
Pucciniaceae Chevall.Fl.Gen.Env.Paris 1:413 (1826)
Pucciniastraceae
Pucciniosiraceae
Punctariaceae (Thur.) Kjellm.Handb.Skand.Hafsalgfl. 1:60 (1890)
Putranjivaceae Meisn.
Pyrenulaceae Rabenh.Krypt.-Fl.Sachsen 2:42 (1870)
Pyronemataceae CordaAnleit.Stud.Mykol. 149 (1842)
Pythiaceae
Pyxinaceae J.W.Griff. & Henfr.Microgr.Dict. Ed. 2, 422 (1860)