filiform

1.stigma filiform or ligulate, papillous on 1 side;

柱丝或者舌，在1边上具小突；

2.The taste buds of fungiform papillae are not so developed and filiform papilla are long and thick.

菌味蕾不很发达，丝粗而长；

3.Stems twining, filiform, obtaining nourishment from hosts by haustoria.

茎缠绕，丝，获得食物从寄主以。

4.Leaves in a rosette, grasslike, linear, occasionally thinly filiform, often thin and transparent, fenestrate, base sheathing.

叶莲座丛生，禾草，线形，偶尔薄丝，通常薄而透明，，基部具鞘。

5.Seeds numerous, reniform, each with a short funicle with a long filiform appendage, the strophiole, coiled around the seed;

种子多数，肾形，其中每个短珠柄具长丝附属物，种阜，那些种子盘绕在上；