. Catalogue of the chelonians, rhynchocephalians, and crocodiles in the British museum (Natural history). Chelonia (Genus); Rhynchocephalia; Crocodiles. 1. ;KirS. 193 A. Bealc strongly hooked; iiiterorbital width considerably less than the longitudinal suture between the two frontal shields 1- '^'i/^'"' B. Beak notched mesially, with a very slight, obtuse cusp on each side of the notch; interorbital width con- siderably less than the longitudinal suture between the frontal shields . Fig. 47. 194. 2. sinnatus, p. Shell of SternofluEnis derhianus. c. Beak neither hooked nor
. Catalogue of the chelonians, rhynchocephalians, and crocodiles in the British museum (Natural history). Chelonia (Genus); Rhynchocephalia; Crocodiles. 1. ;KirS. 193 A. Bealc strongly hooked; iiiterorbital width considerably less than the longitudinal suture between the two frontal shields 1- '^'i/^'"' B. Beak notched mesially, with a very slight, obtuse cusp on each side of the notch; interorbital width con- siderably less than the longitudinal suture between the frontal shields . Fig. 47. 194. 2. sinnatus, p. Shell of SternofluEnis derhianus. c. Beak neither hooked nor bicuspid; frontal suture not or but slightly exceeding the width of the interorbital space. The length of the outer border of the pec- toral shield equals that of the humeral , The length of the outer border of the pec- toral is much less than that of the humeral, and does not exceed the length of the inner border of the latter shield. 4. derUanus, p. 19o. 3. nif/ricans, p. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original British Museum (Natural History). Dept. of Zoology; Boulenger, George Albert, 1858-1937. London : Printed by order of the Trustees
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectcheloniagenus, bookye
