Figure 3
From: A platysomid occurrence from the Tournaisian of Nova Scotia
Whole specimen, including posterior flank and tail, of platysomid specimen NSM 017.GF.017.001. Scale bar = 20 mm. (a) Composite photograph of specimen in left lateral view. (b) Trace of latex peel taken from specimen—right lateral view of counterpart. Large dots indicate pores for the lateral line. afr, anal fin rays; ags, anal guard scales; abf, axial basal fulcrum; al, axial lobe; cal, caudal lobe; cbf, caudal basal fulcrum; cr, caudal lobe rays; dfr, dorsal fin rays; dgs, dorsal guard scales; ?ff, fringing fulcra; ra, dorsal fin radial.
