| Pisba | Pisba (kommun) | Pisba (ort) |
| Piscacris | Piscacris affinis | Piscacris robertsi |
| Piscadera Bay | Piscaderabaai | Piscadery Bay |
| Piscadore Baai | Piscapecassy River | Piscaria setigera |
| Piscataquis County | Piscataquis County, Maine | Piscator, Anders |
| Piscator, Erwin | Pisce | Pisces |
| Pisces (djur) | Pisces Iscariot | Pisces, Aquarius, Capricorn & Jones Ltd. |
| Pisces, Aquarius, Capricorn, & Jones Ltd. | Pisces-Cetus superhopkomplex | Pisces–Cetus superhopkomplex |
| Pischahorn | Pischek | Pischel |
| Pischel, Richard | Pischelsdorf am Engelbach | Pischelsdorf in der Steiermark |
| Pischely | Pischetsrieder, Bernd | Pischtin |
| Pischurka | Pisciamphistoma | Pisciamphistoma stunkardi |
| Pisciarelli | Piscicola | Piscicola geometra |
| Piscicola milneri | Piscicola punctata | Piscicola rectangulata |
| Piscicola salmositica | Piscicola zebra | Piscicolaria |
| Piscicolaria reducta | Piscicolidae | Piscida acuminata |
| Piscida carthagenensis | Piscida punicea | Piscidia |
| Piscidia acuminata | Piscidia americana | Piscidia carthagenensis |
| Piscidia communis | Piscidia cubensis | Piscidia ekmanii |
| Piscidia erythrina | Piscidia florida | Piscidia grandifolia |
| Piscidia guaricensis | Piscidia havanensis | Piscidia inebrians |
| Piscidia longifolia | Piscidia mollis | Piscidia ovalifolia |
| Piscidia ovalis | Piscidia piscipula | Piscidia punicea |
| Piscidia sinaloensis | Piscidia toxicaria | Piscina |
| Piscina, Italien | Piscinas | Piscine Molitor |
| Pisciotta | Pisciregia archaeus | Pisciregia beardsleei |
| Piscis Australis | Piscis Austrinus | Pisco |
| Pisco sour | Pisco Sour | Piscop |
| Piscopeia | Piscopi Island | Piscopia |
| Piscopo, Edoardo | Piscuautla | Pisculichi, Leonardo |
| Pise (kulle i Antarktis) | Pise, Tour de | Pisecna |
| Pisecne | Piseinotecus | Piseinotecus divae |
| Pisek | Pisek (okres) | Pisemskij, Aleksej |
| Pisenoe maculata | Pisenor | Pisenor arcturus |
| Pisenor leleupi | Pisenor lepidus | Pisenor macequece |
| Pisenor notius | Pisenor plicatus | Pisenor selindanus |
| Pisenor tenuistylus | Pisenor upembanus | Pisenus |
| Pisenus humeralis | Pisenus pubescens | Piserarr |
| Piseux | Pisew Falls Provincial Park | Pisgah |
| Pisgah (berg i Antarktis) | Pisgah, Alabama | Pisgah, Iowa |
| Pisgah, Mount | Pish Akhor | Pish Baghan |
| Pish Bijar | Pish Khan | Pish Osta |
| Pish Qal‘eh | Pisha Shan | Pishaj |
| Pishakhvor | Pishan | Pishan Dao |
| Pishan Xian | Pishbar | Pishchana |
| Pishcopeja | Pishdar | Pishdar Qadhā’ |
| Pishgun | Pishhigovo | Pishik Tapeh |
| Pishiklu | Pishill | Pishill with Stonor |
| Pishin | Pishin, Pakistan | Pishira-tō |
| Pishirt | Pishishi | Pishkopeja |
| Pishon | Pishpek | Pishtab |
| Pishuinco | Pishurka | Pishva |
| Pisi-sari | Pisianax | Pisianax aenescens |
| Pisichö | Pisidae | Pisider |
| Pisidia | Pisidia (djur) | Pisidia longicornis |
| Pisidice | Pisidice anthracina | Pisidice coruscans |
| Pisidice mirifica | Pisidice wittei | Pisidien |
| Pisidier | Pisidiidae | Pisidisk harört |
| Pisidium | Pisidium amnicum | Pisidium casertanum |
| Pisidium compressum | Pisidium conventus | Pisidium cruciatum |
| Pisidium dilatatum | Pisidium dubium | Pisidium equilaterale |
| Pisidium fallax | Pisidium ferrugineum | Pisidium globulare |
| Pisidium henslowanum | Pisidium hibernicum | Pisidium hinzi |
| Pisidium idahoense | Pisidium insigne | Pisidium lilljeborgii |
| Pisidium milium | Pisidium moitessierianum | Pisidium nitidum |
| Pisidium obtusale | Pisidium personatum | Pisidium pseudosphaerium |
| Pisidium pulchellum | Pisidium punctatum | Pisidium punctiferum |
| Pisidium rotundatum | Pisidium sanguinichristi | Pisidium subtruncatum |
| Pisidium supinum | Pisidium tenuilineatum | Pisidium ultramontanum |
| Pisidium variabile | Pisidium ventricosum | Pisidium waldeni |
| Pisidium walkeri | Pisidjo | Pisieu |
| Pisiffik | Pisiiras | Pisijan |
| Pisiktarfik Island | Pisil-san (berg i Sydkorea, Taegu) | Pisimyra |
| Pisimyror | Pisin Lovinen | Pisinóndas |
| Pisinhelli | Pisinidea | Pisinidea exsuperans |
| Pisinjarvi | Pisinjärvi | Pisinna |
| Pisinna angustata | Pisinna asymmetrica | Pisinna hipkinsi |
| Pisinna insulana | Pisinna juddi | Pisinna manawatawhia |
| Pisinna micronema | Pisinna minor | Pisinna olivacea |
| Pisinna praecidecosta | Pisinna rekohuana | Pisinna rufoapicata |
| Pisinna semiplicata | Pisinna semisulcata | Pisinna subfusca |
| Pisinna subrufa | Pisinna zosterophila | Pisino |
| Pisino d'Istria | Pisinsalmi | Pisione |
| Pisione africana | Pisione alikunhi | Pisione brevicirra |
| Pisione bulbifera | Pisione complexa | Pisione contracta |
| Pisione corallicola | Pisione crassa | Pisione galapagoensis |
| Pisione garciavaldecasasi | Pisione germanica | Pisione gopalai |
| Pisione guanche | Pisione hainanensis | Pisione hartmannschroederae |
| Pisione hermansi | Pisione koepkei | Pisione laubieri |
| Pisione levisetosa | Pisione longipalpa | Pisione longispinulata |
| Pisione martinsi | Pisione mista | Pisione oerstedi |
| Pisione oerstedii | Pisione papillata | Pisione papuensis |
| Pisione parapari | Pisione paucisetosa | Pisione puzae |
| Pisione reducta | Pisione remota | Pisione subulata |
| Pisione tortuosa | Pisione umbraculifera | Pisione vestigialis |
| Pisione wolfi | Pisionella | Pisionella hancocki |
| Pisionella indica | Pisionidens | Pisionidens indica |
| Pisionidens maturata | Pisionidens tchesunovi | Pisionura |
| Pisionura abyssorum | Pisira | Pisira Island |
| Pisira Islet | Pisis | Pisisaare |
