贵阳弯螺，软体动物门-腹足纲-柄眼目-扭轴蜗牛科。维基百科Sinoennea is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Diapheridae.[2]Distribution[edit]The distribution of Sinoennea includes India, Indochina, China, Malaysian Peninsula in Malaysia, Sumatra, Japan and South Korea.[2]Description[edit]The shell of Sinoennea has 6-7 whorls.[2]Species[edit]Species in the genus Sinoennea include:Sinoennea kanchingensis Tomlin, 1948[2]Sinoennea ridley (Piele, 1926)[2] Streptaxidae