Tholodiscus Petrushevskaya & Kozlova 1972
| Main Authors: | Kochhann, Karlos G. D., Baecker-Fauth, Simone, Fauth, Gerson |
|---|---|
| Format: | info publication-taxonomictreatment Journal |
| Terbitan: |
, 2013
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/4538621 |
Daftar Isi:
- Tholodiscus sp. (Fig. 5K) FIGURED SPECIMEN. — ULVG-7340. MATERIAL. — Five specimens (recovered with the hydrogen peroxide method); four specimens (recovered with the acetic acid method). DESCRIPTION Discoidal test with rounded quadrangular outline and spongy meshwork. Four radial spines extend from the quadrant boundaries. Central area of each quadrant with secondary spines. REMARKS This species differs from the species assigned to the genus Orbiculiforma Pessagno, 1973 by the four radial spines at the quadrant boundaries.
- Published as part of Kochhann, Karlos G. D., Baecker-Fauth, Simone & Fauth, Gerson, 2013, Late Maastrichtian Radiolaria from ODP Leg 165 - Site 999 B, Colombian Basin, pp. 5-20 in Geodiversitas 35 (1) on page 16, DOI: 10.5252/g2013n1a1, http://zenodo.org/record/4538016