@article {7836,
	title = {The fauna of the Chapman Sandstone of Maine including descriptions of some related species from the Moose River Sandstone},
	journal = {U.S. Geological Survey Professional Paper},
	volume = {89},
	year = {1916},
	note = {Pls. 1-27},
	pages = {1-347},
	keywords = {actinopterella, bivalvia, follmannella, fossil record, leiopteria, limopteria, megambonia, mollusca, myalina, myalinidae, paleozoic, preavicula, pteriidae, pterinea, Pterineidae, pterioidea, pteronitella, taxonomy},
	author = {Williams, Henry Shaler and Breger, Carpel Leventhal}
}
@book {7186,
	title = {Handbuch der Conchyliologie und Malacozoologie},
	year = {1853},
	note = {Pterioidea: 368-373},
	pages = {547 [xx]},
	publisher = {Eduard Anton},
	organization = {Eduard Anton},
	address = {Halle},
	keywords = {avicula, bakevellidae, bivalvia, catillus, crenatula, gervillia, inoceramidae, inoceramus, isognomonidae, malleidae, malleus, meleagrina, melina, mollusca, myalina, pachymya, paleontology, pinctada, Pteria, pteriidae, pterinea, Pterineidae, pterioida, pterioidea, pulvinites, pulvinitidae, taxonomy, vulsella},
	author = {Philippi, R. A.}
}
@book {6345,
	title = {The Guadalupian fauna},
	series = {U. S. Geological Survey. Professional paper 58},
	year = {Submitted},
	note = {XXXI pl. (incl. map)Have: 425-429, pls.9, 23, 31, index.See Beede (1909) for dating},
	pages = {651},
	publisher = {Government Printing Office},
	organization = {Government Printing Office},
	address = {Washington},
	keywords = {bakevellia, bakevellidae, bivalvia, isognomonidae, mollusca, myalina, myalinidae, paleontology, Pteria, pteriidae, pterioida, pterioidea, taxonomy},
	author = {Girty, George H.}
}
