Fig. 6
From: 168 million years old “marine lice” and the evolution of parasitism within isopods
Stereo images, respectively colour marked versions of volume rendering of the thoracopods of fossil isopod Urda rostrata specimen 1 (BPSG 2011I50). Abbreviations: fh = functional head, tII-VIII = thoraxsegments II-VIII, cx = coxal plate, b = basis, i = ischium, m = merus, c = carpus, p = propodus, d = dactylus, pI-V = pleon segments I-V, pt = pleotelson, bp = basipod, ex = exopod, en = endopod, u = uropod. a-b Ventral view. c-e Lateral view. Not to scale