ABSTRACT

The morphological ontogeny of Galumna flagellata Willmann, 1925 is described and illustrated. The juveniles of this species are light brown, with prodorsal setae of medium size or long and barbed, and bothridial seta clavate. The larva has 12 pairs of gastronotal setae, most of the medium size and barbed, of which seven (d-, l-series, h₁) are located on gastronotal shield, nymphs have 15 pairs, mostly short setae, of which 10 (d-, l-, h-series, p₁) are located on the gastronotal shield, setae of c-series are inserted on individual sclerites. In all juveniles, the typical galumnid humeral organ is absent, but a porose area is present in this location, which is unique in Galumna.

摘要

描述和说明了Galumna flagellata Willmann，1925年的形态学本体。该物种的幼虫为浅棕色，前足刚毛中等大小或长而有刺，并具圆形的刚毛刚毛。幼虫有十二对胃肠道刚毛，大部分中等大小且具倒刺，其中七对（d，l系列，h ₁）位于胃肠道盾上，若虫有15对，多数是短刚毛，其中有10对（具短毛的刚毛）。d-，l-，h-系列p ₁）位于c的刚毛的肠胃盾上系列插入到单独的巩膜石上。在所有少年中，都没有典型的Galumnid肱骨器官，但是在该位置存在一个毛孔状区域，这在Galumna中是唯一的。