Dumitrica, Paulian; Baumgartner, Peter O.; Gorican, Spela (1997): Pterotrabs n. gen., a new genus of Jurassic Hagiastridae (Radiolaria). Maison de la Geologie, Paris, France, Revue de Micropaleontologie, 40 (2), 167-179, georefid:2003-071023

Abstract:
Pterotrabs n. gen., a new genus of Hagiastridae (Spumellarian Radiolaria), and 3 new species (P. marculus n. sp., P. arcuballista n. sp. and P. victoria n. sp.) are described on the basis of distal remains of rays occurring in late Bathonian-early Callovian to Oxfordian deposits from the Blake-Bahama Basin, Carpathians and Dinarides. The genus is characterized by having rays of tritrabin type terminated into a special structure consisting of two strong diverging or opposite spines at the base of which two broad wing-like blades develop in a plane perpendicular to the plane of the spines.
Coverage:
West: -75.2500 East: -74.5000 North: 31.2000 South: 28.2000
Relations:
Expedition: 76
Data access:
Provider: SEDIS Publication Catalogue
Data set link: http://sedis.iodp.org/pub-catalogue/index.php?id=10.1016/S0035-1598(97)90546-8 (c.f. for more detailed metadata)
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