Protozoa - Spumellaria - Angulobracchiidae
Full reference: P. A. Whalen and E.S. Carter. 2002. Pliensbachian (Lower Jurassic) Radiolaria from Baja California Sur, Mexico. Micropaleontology 48(2):97-151
Belongs to Cyclastrum according to P. A. Whalen and E.S. Carter 2002
Sister taxa: Cyclastrum asuncionense, Cyclastrum decorum, Cyclastrum scammonense
Type specimen: USNM 401886. Its type locality is SH-412-14, San Hipolito Fm, Punta San Hipolito, Baja California Sur, which is in a Pliensbachian slope sandstone/lime mudstone in the San Hipolito Formation of Mexico.
Ecology: passively mobile planktonic omnivore
Distribution:
• Jurassic of Canada (1: British Columbia collection), Mexico (4)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.