appendage GRE

A jawlike appendage of an arthropod.

括在节肢动一族；小蜂科之蜂。

Petals 5, differing slightly in size, imbricate, sometimes unguiculate, free, keel without apical appendages.

花瓣5，在尺寸方面的不同稍，覆瓦状，有时具爪，离生，没有顶端属的脊。

Apodous larvae, which lack all trunk appendages, occur in various forms in many endopterygota orders.

双翅目、膜翅目的腰亚目、蚤目以及象甲等的幼虫肢完全消失。

In hemicephalous larvae, the head and its appendages are reduced and partially retracted into the thorax.

半头型无足幼虫头部部分退化，后端缩入胸部，如双翅目的大蚊及一些寄生性膜翅目幼虫。

The lacinate appendages of eupyrene sperm disappeared, and the sperm was surrounded by an envelope from top to tail.

真核精子片层外长全部消失，从头到尾被一层外套。

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

子多数，肾形，其中每个短珠柄具长丝状属，阜，那些子盘绕在上；

The thorax and pleon bear a number of lateral appendages, including the gills, and the tail ends with a telson.

另一个古老的特征是甲壳亚门动分叉的足，这样的足在化石中的三叶虫就已经有了。