Figure 5

M. schreibersii fuliginosus at embryonic Stages 18-23, the fetal stage and a newborn M. schreibersii fuliginosus. (A1-A6) Stage 18. (B1-B6) Stage 20. (C1-C6) Stage 23. (D1-D6) fetal stage. (E1-E6) newborn. (A1, B1, C1, D1, E1) Lateral view with dorsal to the right; (A2, B2, C2, D2, E2) Ventral view; (A3, B3, C3, D3, E3) Dorsal view of the head and trunk; (A4, B4, C4, D4, E4) Dorsal view of the trunk and tail; (A5, B5, C5, D5, E5) Close-up for the left forelimb; (A6, B6, C6, D6, E6) Close-up for the left hindlimb. a, autopod; cc, calcar; cl, claw; cp, claw primordium; s, stylopod; tm, thumb; tt, tooth; urp, uropatagium; z, zeugopod. Bar = 1 mm in A4, B4, C4, D4, E4 (applies to A1-4, B1-4, C1-4, D1-4, E1-4), A5-6, B5-6, C5-6, D5-6 and E5-6.