Keel Cucullate龙骨瓣兜状
Stream cucullate僧帽牡蛎
Apex Cucullate先端兜状
Slightly Cucullate舟兜状
Cucullate Calyptra勺状蒴帽
Usually Cucullate通常兜状
cucullate mitral僧帽状的
cucullate caylyptra勺状蒴帽
ostrea cucullate僧帽牡蛎
ADJ（形容词） shaped like a hood or having a hoodlike part 连衣帽似的
cucullate sepals