Schneider S, Fürsich F, Werner W (2010)
Publication Language: English
Publication Type: Journal article
Publication year: 2010
Book Volume: 258
Pages Range: 167-184
Journal Issue: 2
DOI: 10.1127/0077-7749/2010/0093
The cardiid Protocardia gigantea sp. nov., which is newly described herein, represents the largest member of this globally distributed genus of shallow-water Mesozoic bivalves. It is found throughout the central Lusitanian Basin (Central Portugal) and may be utilised as a stratigraphie marker for the Kimmeridgian-Tithonian transition in this area, which is confirmed by Sr-isotope data. Its frequent occurrence, large size, and characteristic features make Protocardia gigantea a valuable tool for field stratigraphy. Its taxonomy, systematic position, and ontogenetic as well as intra-population morphological variability are outlined. Possible ancestry in and outside the Lusitanian Basin is discussed, and four other species of Protocardia from the Upper Jurassic of Portugal are taxonomically treated. © 2010 E. Schweizerbart'sche Verlagsbuchhandlung, Stuttgart, Germany.
APA:
Schneider, S., Fürsich, F., & Werner, W. (2010). Marking the Kimmeridgian-Tithonian transition with a bivalve - Protocardia gigantea sp. nov. (Bivalvia: Cardiidae) and its relatives from the Lusitanian Basin (Portugal). Neues Jahrbuch für Geologie und Paläontologie-Abhandlungen, 258(2), 167-184. https://doi.org/10.1127/0077-7749/2010/0093
MLA:
Schneider, Simon, Franz Fürsich, and Winfried Werner. "Marking the Kimmeridgian-Tithonian transition with a bivalve - Protocardia gigantea sp. nov. (Bivalvia: Cardiidae) and its relatives from the Lusitanian Basin (Portugal)." Neues Jahrbuch für Geologie und Paläontologie-Abhandlungen 258.2 (2010): 167-184.
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