Phylum： Mollusca 軟體動物門
Class： Gastropods 腹足綱
Family： Camaenidae 南亞蝸牛科
Scientific name： Amphidromus
glaucolarynx fasciata
Chinese name：
Author： von Martens, 1867
Size： 23.63mm
Description： 23.63x13.69mm,
collected from limestone area at Hua Wua Cave, Kaengkrajan District,
Petschaburi Province, Western Thailand. Thailand.
Amphidromus glaucolarynx (Dohrn,
1861) characterize by its violet-purple aperture, slender shape, and broad
vertical purple-brown streaks. The variety fasciatus von Martens, 1867, from
Petschaburi, Thailand, has a squatter shape and broader and less distinct
color streaks than the nominate form.
This species is the only amphidromine exception of subgenus Syndromus which are predominately sinistral.
This species is the only amphidromine exception of subgenus Syndromus which are predominately sinistral.
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