@article {6286,
	title = {Ueber devonische Aviculaceen},
	journal = {Verhandlungen des Naturhistorischen Vereines der preussischen Rheinlande, Westfalens und des Reg.-Bezirks Osnabr{\"u}ck},
	year = {1885},
	note = {Pts. 3-5},
	pages = {181-216},
	keywords = {bivalvia, devonian, fossils, mollusca, paleontology, Pterineidae, pterioida, pterioidea, systematics, taxonomy},
	author = {Follmann, Otto}
}
@article {1160,
	title = {Ueber devonische Aviculaceen},
	journal = {Verhandlungen des Naturhistorischen Vereines der preussischen Rheinlande, Westfalens und des Reg.-Bezirks Osnabr{\"u}ck},
	year = {1885},
	pages = {181-216},
	keywords = {bivalvia, devonian, fossils, mollusca, paleontology, Pterineidae, pterioida, pterioidea, systematics, taxonomy},
	author = {Follmann, Otto}
}
