Afrophysa brasiliensis
Amecanauta jaliscoensis
Aplexa hypnorum
Aplexa marmorata
Aplexa waterloti
Stenophysa spathidophallus
Archiphysa ashmuni
Archiphysa laphami
Archiphysa latchfordii
Archiphysa lordi
Archiphysa sonomae
Archiphysa zomos
Austrinauta elatus
Chiapaphysa pacifica
Haitia cubensis
Haitia integra
Haitia mexicana
Haitia mexicana humerosa
Haitia mexicana tolucensis
Haitia moreleti
Haitia patzcuarensis
Haitia pomilia
Haitia venustula
Laurentiphysa chippevarum
Laurentiphysa vernalis
Mayabina bullula
Mayabina carolita
Mayabina gualbertoi
Mayabina martinidella
Mayabina petenensis
Mayabina pliculosa
Mayabina polita
Mayabina sanctijohannis
Mayabina spiculata
Mayabina tapanensis
Mayabina tempisquensis
Mexinauta aurantia
Mexinauta aurantia glandiformis
Mexinauta aurantia bocourti
Mexinauta gracilentus
Mexinauta impluviatus
Mexinauta nitens
Mexinauta nitens acutalis
Mexinauta peruvianus
Mexinauta princeps
Costatella costata
Physa adversa
Physa albertisi
Physa alluaudi
Physa angolensis
Physa borbonica
Physa cornea
Physa crystallina
Physa dautzenbergi
Physa fontinalis
Physa grijalvae
Physa guillaini
Physa hordacea
Physa janeirensis
Physa jennessi
Physa kanakina
Physa megalochlamys
Physa moluccensis
Physa parkeri
Physa subopaca minor
Physa tetrica noumeensis
Physa tongana
Physa vaneyi
Physa vinosa
Physella acuta
Physella ancillaria
Physella gyrina
Physella gyrina aurea
Physella gyrina elliptica
Physella gyrina hawni
Physella gyrina microstoma
Physella gyrina smithiana
Physella gyrina smithsoniana
Physella gyrina saffordi
Physella hemphilli
 
GASTROPODA-HYGROPHILA-PLANORBOIDEA - Family: PHYSIDAE Fitzinger, 1833 - (152 species, 35 var)- Freshwater