| Pelecanus occidentalis | Pelecanus onocrotalus | Pelecanus philippensis |
| Pelecopsis nigroloba | Pelecopsis parallela | Pelect number |
| Pelecyphora | Pelecypoda | Pelekium bifarium |
| Pelekium velatum | Peleng | Pelexia obliqua |
| Pelham Grenville Wodehouse | Pelham, Alabama | Pelican, Alaska |
| Pelion, South Carolina | Peliosanthes | Peliosanthes macrostegia |
| Peliosanthes ophiopogonoides | Peliosanthes sinica | Peliosanthes teta |
| Peliosanthes yunnanensis | Pell City, Alabama | Pellacalyx |
| Pellacalyx yunnanensis | Pellaea calomelanos | Pellaea connectens |
| Pellaea mairei | Pellaea nitidula | Pellaea patula |
| Pellaea paupercula | Pellaea smithii | Pellaea straminea |
| Pellaea trichophylla | Pellaea yunnanensis | Pellegrinisaurus |
| Pellek | Pellenes albomaculatus | Pellenes maderianus |
| Pellenes nigrociliatus | Pellet | Pellicieraceae |
| Pellicle mirror | Pellionia | Pellionia acutidentata |
| Pellionia brachyceras | Pellionia brevifolia | Pellionia caulialata |
| Pellionia cephaloidea | Pellionia crispulihirtella | Pellionia funingensis |
| Pellionia grijsii | Pellionia heteroloba | Pellionia heyneana |
| Pellionia incisoserrata | Pellionia leiocarpa | Pellionia longipedunculata |
| Pellionia macrophylla | Pellionia minima | Pellionia paucidentata |
| Pellionia radicans | Pellionia repens | Pellionia retrohispida |
| Pellionia scabra | Pellionia subundulata | Pellionia tsoongii |
| Pellionia viridis | Pellionia yunnanensis | Pellizzari反应 |
| Pellona altamazonica | Pellona dayi | Pellona ditchela |
| Pellona flavipinnis | Pellona harroweri | Pellonula leonensis |
| Pellonula vorax | Pellorneidae | Pellorneum |
| Pellorneum albiventre | Pellorneum capistratum | Pellorneum fuscocapillus |
| Pellorneum palustre | Pellorneum ruficeps | Pellorneum tickelli |
| Pelmatochromis buettikoferi | Pelmatochromis nigrofasciatus | Pelmatochromis ocellifer |
| Pelmatolapia mariae | Pelobates | Pelobates fuscus |
| Pelochelys | Pelochelys bibroni | Pelochelys cantorii |
| Pelodiscus | Pelodiscus sinensis | Pelodytes |
| Pelomedusa subrufa | Pelomedusidae | Pelomedusoides |
| Pelomys | Peloneustes | Pelophryne scalptus |
| Pelophylax hubeiensis | Pelophylax lessonae | Pelophylax plancyi |
| Pelophylax porosus | Pelophylax ridibundus | Pelophylax tenggerensis |
| Pelopidas agna | Pelopidas conjuncta | Pelopidas mathias |
| Pelopidas sinensis | Pelopium | Peloroplites |
| Pelorosaurus | Pelotretis flavilatus | Pelteobagrus eupogon |
| Pelteobagrus intermedius | Pelteobagrus nitidus | Pelteobagrus tonkinensis |
| Pelteobagrus ussuriensis | Peltephilus ferox | Peltoboykinia tellimoides |
| Peltocephalus dumerilianus | Peltophorum | Peltophorum pterocarpum |
| Peltophorum tonkinense | Peltorhamphus latus | Peltorhamphus novaezeelandiae |
| Peltorhamphus tenuis | Pelusios | Pelusios adansonii |
| Pelusios bechuanicus | Pelusios broadleyi | Pelusios carinatus |
| Pelusios castaneus | Pelusios castanoides | Pelusios chapini |
| Pelusios cupulatta | Pelusios gabonensis | Pelusios marani |
| Pelusios nanus | Pelusios niger | Pelusios rhodesianus |
| Pelusios sinuatus | Pelusios subniger | Pelusios upembae |
| Pelusios williamsi | Pelvicachromis humilis | Pelvicachromis pulcher |
| Pelvicachromis roloffi | Pelvicachromis rubrolabiatus | Pelvicachromis signatus |
| Pelvicachromis subocellatus | Pelvicachromis taeniatus | Pelycosauria |
| Pelzer, South Carolina | PEM | Pemba |
| Pembela Tanah Air | Pembina, North Dakota | Pembroke Park, Florida |
| PEMFC | Pempheridae | Pempheris japonica |
| Pempheris nyctereutes | Pempheris oualensis | Pempheris schwenkii |
| Pempheris vanicolensis | Pemphigus betae | Pemphis |
| Pemphis acidula | Pen computing | Pen tapping |
| PEN-F | Pen-Pineapple-Apple-Pen | Penacova (Felgueiras) |
| Penaeaceae | Penaeidae | Penaeus monodon |
| Penafiel (freguesia) | Penaforte | Penalty shootout (football) |
| Penalva | Penance | Penang |
| Penang Tai Chiao School | Penas Róias | Penápolis |
| Penélope Cruz | Península de Baja California | PenBeat |
| Pencil2D | Pendências | Penderecki |
| Pendleton, South Carolina | Pendolino | Penedo |
| Penelope albipennis | Penelope Cruz | Penelope purpurascens |
| Penelopides | Penelopina nigra | Penelopognathus |
| Penetopteryx nanus | Penetopteryx taeniocephalus | Peng chau |
| Penguin Books | Penguinone | Penha |
| Penha Longa | Penhas Juntas | Penicillin |
| Penicillium | Penicillium chrysogenum | Penicillium funiculosum |
| Penicillium marneffei | Penicula | PENIEL |
| Peniel | Peninsula East | Peninsular Spanish |
| Penn & Teller | Penn & Teller's Smoke and Mirrors | Penn and Teller |
| Penn Badgley | Penn State University | Pennahia anea |
| Pennahia argentata | Pennahia macrocephalus | Pennahia ovata |
| Pennahia pawak | Pennales | Pennantiaceae |
| Pennaraptora | Pennewang | Penney Farms, Florida |
| Pennilabium proboscideum | Pennington, Alabama | Pennisetum |
| Pennisetum alopecuroides | Pennisetum centrasiaticum | Pennisetum cladestinum |
| Pennisetum glaucum | Pennisetum lanatum | Pennisetum longissimum |
| Pennisetum purpereum | Pennisetum purpureum | Pennisetum qianningense |
| Pennisetum setosum | Pennisetum shaanxiense | Pennisetum sichuanense |
| Pennsylvania | Pennsylvania 6-5000 (歌曲) | Pennsylvania House |
| Penny Tai | Penny Wong | Penn效应 |
| Pentaceratops | Pentaceros japonicus | Pentacrinites |
| Pentacta nipponensis | Pentadactyla japonica | Pentadesma butyracea |
| Pentadiplandraceae | PENTAGON | Pentagon |
| Pentagon (男子組合) | PENTAGON (男子組合) | PENTAGON MAKER |
| Pentagon影視作品列表 | Pentagon影视作品列表 | Pentagon創作歌曲列表 |
| Pentagon音乐作品列表 | Pentagon音樂作品列表 | Pentagrammaton |
| Pentalagus furnessi | Pentalene | Pentaleyrodes cinnamomi |
| Pentamerus | Pentane | Pentanema |
| Pentanema cernuum | Pentanema indicum | Pentanema vestitum |
| Pentapanax | Pentapanax castanopsidicola | Pentapanax henryi |
| Pentapanax henyri | Pentapanax lanceolatus | Pentapanax leschenaultii |
| Pentapanax parasiticus | Pentapanax racemosus | Pentapanax subcordatus |
| Pentapanax verticillatus | Pentapanax yunnanensis | Pentapetes |
| Pentaphragma sinense | Pentaphragma spicatum | Pentaphragmaceae |
