n.[昆]骨片

Baalzebub males have elongate tegula (Figure 186), small, pointed median apophyses with a trough so deep that the sclerite appears two-pointed (Figures 163, 187). 雄蛛盾板延長，中突小，具深溝，看起來如2個尖突。

The mandibles are usually lost, the labrum is reduced to a narrow transverse sclerite, and the labium is a small flap ( though its palps retain quite large). 上顎消失，上唇退化為一條窄橫片，下唇退化為一小片（下唇須發(fā)達）。

sclerite Bony upper layer lying on the fibrillary plate of a teleost scale. 骨片骨質的上層，位于硬骨魚鱗微纖維板上。

cervical sclerite 頸片

abdominal sclerite 腹片(動)