Fig. 11 in A new genus and three new species of mangrove slugs from the Indo-West Pacific (Mollusca: Gastropoda: Euthyneura: Onchidiidae)

Fig. 11. Paromoionchis tumidus (Semper, 1880) comb. nov., external morphology and nervous system. A. Anterior, ventral view, lectotype of Onchidium mertoni Simroth, 1918 (ZMB 121591a). B. Unit #1, posterior, ventral view, Indonesia, Sulawesi [2240] (UMIZ 00125). C. Nervous system, dorsal view, same as B. Abbreviations: a = anus; f = foot; fo = female opening; h = hyponotum; lcg = left cerebral ganglion; lplg = left pleural ganglion; mo = male opening; ol = oral lobe; ot = ocular tentacle; pn = pneumostome; ppg = peripodial groove; rcg = right cerebral ganglion; rplg = right pleural ganglion; vg = visceral ganglion. Scales: A–B = 2 mm; C = 0.5 mm.