@book {7908,
	title = {Fossili Cassiani (Trias Medio-Superiore): atlante dei bivalvi della formazione di S. Cassiano raccolti nella regione Dolomitica attorno a Cortina d{\textquoteright}Ampezzo},
	year = {1981},
	note = {PDF (pterioidea only)},
	pages = {15+40 pls},
	publisher = {Edizioni Ghedina},
	organization = {Edizioni Ghedina},
	address = {Cortina d{\textquoteright}Ampezzo},
	keywords = {arcavicula, bakevellia, bakevelliidae, bivalvia, cassianella, cassianellidae, fossil record, gervillia, hoernesia, mollusca, pinna, pinnidae, Pteria, pteriidae, pterioidea, septihoernesia, stefaninia, taxonomy, triassic},
	author = {Zardini, Rinaldo}
}
@article {7790,
	title = {Bivalve fauna from uppermost Permian and lowermost Triassic of Fenghai, Yong{\textquoteright}an, Fujian},
	journal = {Acta Palaeontologica Sinica},
	volume = {32},
	number = {4},
	year = {1993},
	note = {xerox},
	pages = {458-476},
	keywords = {bakevelliidae, bivalvia, fossil record, leptodesma, mesozoic, mollusca, paleontology, paleozoic, permian, permoperna, Pteria, pteriidae, Pterineidae, pterioida, pterioidea, taxonomy, towapteria, triassic},
	author = {Wang, Ming-qian}
}
@article {6419,
	title = {[TITLE BLANK]},
	journal = {Anzeiaer der Akademie der Wissenschalten in Wien (Math.-Naturwiss. Klasse). Tahraana},
	volume = {3},
	year = {1934},
	note = {DO NOT HAVE},
	keywords = {arcuatula, bivalvia, fossil record, mesozoic, mollusca, pteriidae, pterioidea, taxonomy, triassic},
	author = {Gugenberger}
}
