@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 {7016,
	title = {Permian bivalves of Japan},
	journal = {Memoirs of the Faculty of Science, Kyoto University, Series of Geology \& Mineralogy},
	volume = {35},
	number = {1},
	year = {1968},
	note = {Original volume},
	pages = {1-213},
	keywords = {bakevelliidae, bivalvia, ensipteria, fossil record, isognomonidae, leiopteria, leptodesma, mollusca, paleozoic, permian, permoperna, pteriidae, Pterineidae, pterioidea, tambanella, taxonomy, towapteria, waagenoperna},
	author = {Nakazawa, Keiji and Newell, Norman D.}
}
