La famille Poeciliidae

 Sous-Famille Poeciliinae

Genre Alfaro

Alfaro cultratus
Alfaro huberi

Genre Belonesox

Belonesox belizanus

Genre Brachyrhaphis

Brachyrhaphis cascajalensis
Brachyrhaphis episcopi
Brachyrhaphis hartwegi
Brachyrhaphis holdridgei
Brachyrhaphis parismina
Brachyrhaphis punctifer
Brachyrhaphis rhadbophora
Brachyrhaphis roseni
Brachyrhaphis terrabensis

Genre Carlhubbsia

Carlhubbsia kiderri
Carlhubbsia struarti

Genre Cnesterodon

Cnesterodon carnegieri
Cnesterodon decemmaculatus

Genre Flexipenis

Flexipenis vittatus

Genre Gambusia

Gambusia marshi
Gambusia panuco
Gambusia regani
Gambusia affinis
Gambusia holbrooki
Gambusia speciosa
Gambusia aurata
Gambusia lemaitrei
Gambusia meadi
Gambusia eurytoma
Gambusia georgei
Gambusia heterochir
Gambusia krumholzi
Gambusia nobilis
Gambusia sexradiata
Gambusia alvarezi
Gambusia amistadensis
Gambusia atrora
Gambusia gaigei
Gambusia geiseri
Gambusia hurtadoi
Gambusia longispinis
Gambusia senilis
Gambusia melapleura
Gambusia nicaraguensis
Gambusia baracoana
Gambusia bucheri
Gambusia caymanensis
Gambusia hispaniolae
Gambusia howelli
Gambusia hubbsi
Gambusia manni
Gambusia monticola
Gambusia oligosticta
Gambusia puncticulata
Gambusia yucatana australis
Gambusia yucatana yucatana
Gambusia beebei
Gambusia luma
Gambusia pseudopunctala
Gambusia punctata
Gambusia rhizophorae
Gambusia xanthosoma

Genre Girardinus

Girardinus creolus
Girardinus cubensis
Girardinus denticulatus
Girardinus falcatus
Girardinus metallicus
Girardinus microdactylus
Girardinus serripenis
Girardinus uninotatus

Genre Heterandria

Heterandria formosa
Heterandria anzuetoi
Heterandria attenuata
Heterandria bimaculata
Heterandria cataractae
Heterandria dirempta
Heterandria jonesi
Heterandria litoperas
Heterandria obliqua

Genre Heterophallus

Heterophallus echeagarayi
Heterophallus milleri
Heterophallus rachowi

Genre Neoheterandria

Neoheterandria cana
Neoheterandria elegans
Neoheterandria tridentiger

Genre Phallichthys

Phallichthys amates amates
Phallichthys amates pittieri
Phallichthys fairweatheri
Phallichthys quadripunctatus
Phallichthys tico

Genre Phalloceros

Phalloceros caudimaculatus

Genre Phalloptychus

Phalloptychus eigenmani
Phalloptychus januarius

Genre Phallotorynus

Phallotorynus fasciolatus
Phallotorynus jucundus
Phallotorynus victoriae

Genre Poecilia

Poecilia caucana
Poecilia elegans
Poecilia hispaniolana
Poecilia montana
Poecilia vivipara
Poecilia formosa
Poecilia butleri
Poecilia catemaconis
Poecilia chica
Poecilia gilli
Poecilia latipunctata
Poecilia maylandai
Poecilia mexicana limantouri
Poecilia mexicana mexicana
Poecilia orri
Poecilia sphenops
Poecilia sulphuraria
Poecilia latipinna
Poecilia petenensis
Poecilia velifera
Poecilia amazonica
Poecilia branneri
Poecilia parae
Poecilia picta
Poecilia reticulata
Poecilia scalpridens
Poecilia hasemani
Poecilia heterandria
Poecilia hollandi
Poecilia minor
Poecilia fuscomaculata
Poecilia garnieri
Poecilia grossidens
Poecilia immaculata
Poecilia mirogoanensis
Poecilia ornata
Poecilia caymanensis
Poecilia dominicensis
Poecilia melanogaster
Poecilia melanotata
Poecilia nigrofasciata
Poecilia pauciradiata
Poecilia perugiae
Poecilia rivasi
Poecilia sulphurophila
Poecilia tridens
Poecilia versicolor
Poecilia vittata
Poecilia yaguajali
Poecilia zonata

Genre Poeciliopsis

Poeciliopsis elongata
Poeciliopsis paucimaculata
Poeciliopsis retropinna
Poeciliopsis presidionis
Poeciliopsis scarlii
Poeciliopsis turrubarensis
Poeciliopsis catemaco
Poeciliopsis gracilis
Poeciliopsis hmilickai
Poeciliopsis lutzi
Poeciliopsis infans
Poeciliopsis lucida
Poeciliopsis monocha
Poeciliopsis occidentalis occidentalis
Poeciliopsis occidentalis sonoriensis
Poeciliopsis viriosa
Poeciliopsis baenschi
Poeciliopsis fasciata
Poeciliopsis latidens
Poeciliopsis balsas
Poeciliopsis prolifica
Poeciliopsis turneri

Genre Priapella

Priapella bonita
Priapella compressa
Priapella intermedia
Priapella olmecae

Genre Priapichthys

Priapichthys annectens annectens
Priapichthys annectens hesperis
Priapichthys caliensis

Genre Pseudopoecilia

Pseudopoecilia austrocolumbia
Pseudopoecilia chocoensis
Pseudopoecilia darienensis
Pseudopoecilia festae
Pseudopoecilia fria
Pseudopoecilia nigroventralis
Pseudopoecilia panamensis

Genre Quintana

Quintana atrizona

Genre Scolichthys

Scolichthys greenwayi
Scolichthys iota

Genre Tomeurus

Tomeurus gracilis

Genre Xenodexia

Xenodexia ctenolepis

Genre Xenophallus

Xenophallus umbratilis

Genre Xiphophorus

Xiphophorus alvarezi
Xiphophorus andersi
Xiphophorus birchmanni
Xiphophorus clemenciae
Xiphophorus continens
Xiphophorus cortezi
Xiphophorus couchianus
Xiphophorus evelynae
Xiphophorus gordoni
Xiphophorus helleri
Xiphophorus maculatus
Xiphophorus malinche
Xiphophorus meyeri
Xiphophorus milleri
Xiphophorus montezumae
Xiphophorus multilineatus
Xiphophorus nezahualcoyotl
Xiphophorus nigrensis
Xiphophorus pygmaeus
Xiphophorus signum
Xiphophorus variatus
Xiphophorus xiphidium