Figure 21 in Morphology and phylogenetic significance of the pectoral articular region in elasmobranchs (Chondrichthyes)

Figure 21. Pectoral girdle and fin of Zapteryx brevirostris (MZUSP uncatalogued, female, 549 mm total length). A, right lateral view of scapula depicting pectoral articular region. B, right lateral view of entire scapula. C, frontal view of pectoral girdle. D, rear view of pectoral girdle. E, dorsal view of pectoral girdle. F, ventral view of pectoral girdle. G, ventral view of right pectoral fin. Illustrations not to scale. In A, B, and G anterior to right; in E and F anterior to top. Anatomical abbreviations: adf, anterodorsal fenestra; avf, anteroventral fenestra; cor, coracoid bar; dr, distal radial; mes, mesopterygium; mr, medial radial; msc, mesocondyle; mtc, metacondyle; mtp, metapterygium; pc, procondyle; pfm, pectoral foramina; pr, proximal radial; pro, propterygium; pvf, posteroventral fenestra; scp, scapular process; ssc, suprascapula.Published as part of Da Silva, João Paulo C. B. & De Carvalho, Marcelo R., 2015, Morphology and phylogenetic significance of the pectoral articular region in elasmobranchs (Chondrichthyes), pp. 525-568 in Zoological Journal of the Linnean Society 175 (3) on page 548, DOI: 10.1111/zoj.12287, http://zenodo.org/record/533924