Fig. 7
From: Gene expression analysis of potential morphogen signalling modifying factors in Panarthropoda
Expression of shf in Euperipatoides (a–f) and Parasteatoda (g–u). In all panels, anterior is to the left. Ventral views, except for panels a, b, e, f, k, l and r (lateral views); panel m (dorsal view). Panels (a′, c′, g′–j′, q′) represent DAPI-stained embryos as seen in panels (a, c, g–j, q). Asterisk in panel (g) marks expression in the centre of the germ disc. Double asterisks (**) follow expression in h–j. The arrow in j marks the anterior of the embryo. Abbreviations as in Fig. 2; O, opisthosomal segment