adj.外皮的

Meeting crustaceous way is " bate ＂ skin. 對(duì)付硬皮的辦法就“是軟化＂皮膚。

Seeds globose;testa crustaceous, with a fleshy coat. 種子球狀殼質(zhì)的種皮，有的一肉質(zhì)種衣。

Seeds ovoid;testa crustaceous, with thin fleshy coat. 種子卵球形殼質(zhì)的種皮，有薄的肉質(zhì)種皮。

Achene ovoid, slightly compressed, with lustrous and crustaceous pericarp, enclosed by dry persistent perianth. 卵圓形的瘦果，稍壓扁，有有光澤和殼質(zhì)的果皮，藏于干燥的宿存花被。

Sepals 5, semiorbicular, 1.5-2 mm, crustaceous, outside apically puberulent, margin membranous and ciliolate. 萼片5，半圓形，1.