A comparative morphological study of the kinorhynch genera Antygomonas and Semnoderes (Kinorhyncha: Cyclorhagida)

Table 2 Summary of nature and location of sensory spots, glandular cells, spines and papiallae arranged by series in Semnoderes armiger from Tjärnö, Sweden

Position segment	MD	PD	SD	LD	ML	SL	LA	LV	VL	VM
1	ac	ss		ss						ss2, gc1
2	ac	ss				ss		cu, ac
3	ac	ss			ss		ss (!)	ac		ss
4	ac	ss						ac		ss
5	ac	ss			ss			ac, cu
6	ac	ss			ss		cu	ac		ss
7	ac	ss			ss	ss		ac		ss
8	ac	ss			ss		cu	ac	pa (f)	ss
9	ac	ss				ss		ac, cu		ss, pa (f)
10	ac		ss			ss		ac
11	ac, mts		ss3, ss3				ltas	lts, ss3

LA lateral accessory, LD laterodorsal, LV lateroventral, MD middorsal, ML midlateral, PD paradorsal, SD subdorsal, SL sublateral, VL ventrolateral, VM ventromedial, ! indicates that the character was found in a single specimen only; ac acicular spine, cu cuspidate spine, f female condition of sexually dimorphic character, gc1 type1 glandular cell outlet, ltas lateral terminal accessory spine, lts lateral terminal spine, mts midterminal spine, pa papilla, ss2/3 sensory spot type 2/3 (in most instances it was not possible to determine the type of the sensory spot)

ISSN: 1438-3888