FIGURE 14. Helvetostrea n in Revision of the Bivalvia from the Upper Jurassic Reuchenette Formation, Northwest Switzerland—Ostreoidea
| Main Author: | Koppka, Jens |
|---|---|
| Format: | info Image |
| Terbitan: |
, 2015
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/288048 |
Daftar Isi:
- FIGURE 14. Helvetostrea n. gen. sequana (Thurmann & Etallon, 1862). Specimens attached to each other (Pl. 11.1a–d), CTD- TCH002-306, Tchâfouè near Courtedoux, Upper Kimmeridgian, mutabilis Zone: 1, LV, interior (306a); 2, same LV, anterior view; 3, RV (306b), served as settling object for LV of Fig. 14.1; scale x1; 4, juvenile LV (306c), posteriorly attached to LV (306a).
- Published as part of Koppka, Jens, 2015, Revision of the Bivalvia from the Upper Jurassic Reuchenette Formation, Northwest Switzerland—Ostreoidea, pp. 1-117 in Zootaxa 3927 (1) on page 36, DOI: 10.11646/zootaxa.3927.1.1, http://zenodo.org/record/288034