符合的藏品

共找到 10 筆符合的資料

中文種名:繁星?

and crista inferior well-developed. Neck slightly constricted. Rostrum very short. Excisura narrow.....more

1/10

. Colliculum low. Collum raised tubercle. Crista superior and crista inferior well-developed, both.....more

2/10

. Colliculum low. Crista superior and crista inferior well-developed, thick, both absent at extremes. Neck.....more

3/10

low. Crista superior and crista inferior ridge-like, very thick. Neck dorso-ventrally constricted.....more

4/10

. Cauda oblong. Colliculum low. Crista superior and crista inferior ridge-like, very thick. Neck dorso.....more

5/10

, with pits on surface. Crista superior and crista inferior ridge-like, thick, both poorly-developed.....more

6/10

elongate and cauda oval. Colliculum low. Crista superior and crista inferior well-developed, very thick.....more

7/10

and cauda oblong. Colliculum low. Crista superior and crista inferior well-developed, both absent.....more

8/10

. Collum solid bridge. Crista superior and crista inferior ridge-like, very thick, both poorly.....more

9/10

inferior ridge-like, very thick, both absent at extremes. Neck dorso-ventrally constricted. Rostrum.....more

10/10