@article {6314,
	title = {The Upper Jurassic Bivalvia of Portugal. Part 2. Pteriomorphia (Pterioida exclusive Ostreina)},
	journal = {Comunica{\c c}{\~o}es dos Servi{\c c}os Geol{\'o}gicos de Portugal},
	volume = {74},
	year = {Submitted},
	pages = {105-164},
	keywords = {aguileria, alaperna, avicula, bakevellia, bakevellidae, bivalvia, costigervillia, fossils, gervillella, gervillia, isognomon, isognomonidae, mollusca, paleontology, pectinidae, Pteria, pteriidae, pterioida, pterioidea, pteroperna, pulvinites, pulvinitidae, shell morphology, taxonomy, virgellia},
	author = {F{\"u}rsich, Franz T. and Werner, Winfried}
}
@article {6111,
	title = {Early Jurassic Bivalvia of Argentina. Part 2: superfamilies Pteriacea, Buchiacea and part of Pectinacea},
	journal = {Palaeontographica. Abteilung A, Pal{\"a}ozoologie, Stratigraphie},
	volume = {199},
	year = {1987},
	month = {October},
	pages = {113-216},
	keywords = {aguilerella, bakevellia, bakevellidae, bivalvia, fossils, gervillaria, gervilleioperna, gervillella, gervillia, hypotrema, inoceramidae, isognomon, isognomonidae, jurassic, mollusca, oxitomidae, paleontology, pectinidae, pteriidae, pterioida, pterioidea, pteroperna, pulvinites, pulvinitidae, shell morphology, stratigraphy, taxonomy},
	author = {Damborenea, Susana E.}
}
@article {1094,
	title = {Early Jurassic Bivalvia of Argentina. Part 2: superfamilies Pteriacea, Buchiacea and part of Pectinacea},
	journal = {Palaeontographica. Abteilung A, Pal{\"a}ozoologie, Stratigraphie},
	volume = {199},
	year = {1987},
	pages = {113-216},
	keywords = {aguilerella, bakevellia, bakevellidae, bivalvia, gervillaria, gervilleioperna, gervillella, gervillia, hypotrema, inoceramidae, isognomon, isognomonidae, mollusca, oxitomidae, pecti, pteriidae, pterioida, pterioidea, pteroperna, pulvinites, pulvinitidae},
	author = {Damborenea, Susana E.}
}
@article {1169,
	title = {The Upper Jurassic Bivalvia of Portugal. Part 2. Pteriomorphia (Pterioida exclusive Ostreina)},
	journal = {Comunica{\c c}{\~o}es dos Servi{\c c}os Geol{\'o}gicos de Portugal},
	volume = {74},
	year = {1988},
	pages = {105-164},
	keywords = {aguileria, alaperna, avicula, bakevellia, bakevellidae, bivalvia, costigervillia, gervillella, gervillia, isognomon, isognomonidae, mollusca, pectinidae, Pteria, pteriidae, pterioida, pterioidea, pteroperna, pulvinites, pulvinitidae, taxonomy, virgellia},
	author = {F{\"u}rsich, Franz T. and Werner, Winfried}
}
