@book {421,
	title = {Dictionnaire des Sciences Naturelles},
	volume = {21},
	year = {1821},
	note = {@},
	pages = {540pp; s/h on 178-179},
	address = {Strasbourg},
	keywords = {*vulgaris,  tetragonus, *filamenteux (plate only)- (this is the basis for Dum{\'e}ril{\textquoteright}s filamentosus},
	url = {http://www.biodiversitylibrary.org/item/74578$\#$5},
	author = {Cloquet, M.},
	editor = {Levrault, F. G.}
}
