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Current identification:
Original Description
Typical subspecies having relatively thick beams and radial apophyses, rounded proximal windows, and nodular points along the outer edges of the apophyses.
Size: Length 106µm.
Etymology: No information given
Editors' Notes
The authors here list Sethopyramis akanthodes akanthodes under the subgeneric name Cephalopyramis and include the subgeneric name in the subspecies name.[comment from RadWorld database]
Clark, B. L. & Campbell, A. S. (1945). Radiolaria from the Kreyenhangen Formation near Los Banos, California. Geological Society of America, Memoir. 1-66. gsReferences:
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Sethopyramis akanthodes akanthodes compiled by the radiolaria@mikrotax project team viewed: 4-3-2021
Short stable page link: https://mikrotax.org/radiolaria/index.php?id=259420 Go to Archive.is to create a permanent copy of this page - citation notes |