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![]() | Heterosestrum sexispinatum subsp. rotundum Clark & Campbell (1945) = Heterosestrum sexispinatum rotundum |
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Current identification/main database link: Heterosestrum Clark and Campbell 1945
Original Description
Heliosestrinae with double medullary shell and with 6 (rarely fewer) solid regularly disposed radial spines on the margin of the disc.
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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Heterosestrum compiled by the radiolaria@mikrotax project team viewed: 27-2-2021
Short stable page link: https://mikrotax.org/radiolaria/index.php?id=263076 Go to Archive.is to create a permanent copy of this page - citation notes |