id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
flmnh-226	Weaver, W.	The cranial anatomy of the hog-nosed snakes (Heterodon)	1965	33	.pdf	application/pdf	10278	689	58	All the occipital bones in Heterodon border on the foramen magnum except in H. platt/rhinos, in which the supraoccipital sometimes does not. The largest of these, Heterodon platyrhinos, is a forest species of the eastern United States, restricted to river bottom forests in the central prairie regions and extending as far as southwestern South Dakota in ecologically suit- able localities.	cache/flmnh-226.pdf	txt/flmnh-226.txt