Ptychotrema usambarense

Taxobox
name = "Ptychotrema usambarense"


status = DD | status_system = IUCN2.3
regnum = Animalia
phylum = Mollusca
classis = Gastropoda
ordo = Stylommatophora
familia = Streptaxidae
genus = "Ptychotrema"
species = "P. usambarense"
binomial = "Ptychotrema usambarense"
binomial_authority = Verdcourt
synonyms =

"Ptychotrema usambarense" is a species of gastropod in the Streptaxidae family. It is endemic to Tanzania.

ource

* Tattersfield, P. 1996. [http://www.iucnredlist.org/search/details.php/18835/all Ptychotrema usambarense] . [http://www.iucnredlist.org 2006 IUCN Red List of Threatened Species. ] Downloaded on 07 August 2007.