†Zanola Pessagno et al. 1989 (radiolarian)
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Protozoa - Actinommacea - Xiphostylidae
Full reference: E. Pessagno, W. M. Six, and Q. Yang. 1989. The Xiphostylidae Haeckel and Parvivaccidae, n. fam, (Radiolaria) from the North American Jurassic. Micropaleontology 35(3):193-255
Parent taxon: Xiphostylidae according to D. M. Hull 1997
Sister taxa: Amuria, Archaeocenosphaera, Suna, Triactoma, Trigonosphaera, Tripocyclia, Xiphostylus
Subtaxa: none
Ecology: passively mobile planktonic omnivore
Distribution:
• Cretaceous of Oman (1 collection)
• Jurassic of Italy (3), Oman (2), United States (3: California)
Total: 9 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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