@inbook {6600,
	title = {The Palaeozoic pelecypod family Rhombopteriidae and the evolution of the Ostreina},
	booktitle = {Fifth North American Paleontological Convention, Abstracts and Program},
	year = {1992},
	pages = {153},
	publisher = {The Paleontological Society Special Publication 6},
	organization = {The Paleontological Society Special Publication 6},
	keywords = {bivalvia, evolution, fossils, mollusca, ostreidae, paleontology, rhombopteriidae},
	author = {Johnston, Paul A.}
}
@inbook {1277,
	title = {The Palaeozoic pelecypod family Rhombopteriidae and the evolution of the Ostreina},
	booktitle = {Fifth North American Paleontological Convention, Abstracts and Program},
	year = {1992},
	pages = {153},
	publisher = {The Paleontological Society Special Publication 6},
	organization = {The Paleontological Society Special Publication 6},
	keywords = {bivalvia, evolution, fossils, mollusca, ostreidae, paleontology, rhombopteriidae},
	author = {Johnston, Paul A.}
}
