FIGURE 4 in Melvicalathis, a new brachiopod genus (Terebratulida: Chlidonophoridae) from deep sea volcanic substrates, and the biogeographic significance of the midocean ridge system *
| Main Authors: | Lee, Daphne E., Gregory, Murray R., Lüter, Carsten, Zezina, Olga N., H, Jeffrey |
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| Format: | info Image Journal |
| Terbitan: |
, 2008
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/274464 |
Daftar Isi:
- FIGURE 4. Melvicalathis macroctena (Zezina, 1981) from the Galapagos Spreading Centre. A. Interior of dorsal valve of ZMB Bra 2014 showing descending branches of crura with incomplete transverse band, and internal ridges corresponding to external costal troughs. B. Closeup of previous photograph to show details of descending branches and incomplete loop. C. Spicular skeleton after dissolution of soft tissue. D. Closeup of triangular costae showing numerous closely spaced growth lines. E. Closeup of a valve of Eucalathis to show typical beaded tuberculate costae for comparison with D.
- Published as part of Lee, Daphne E., Gregory, Murray R., Lüter, Carsten, Zezina, Olga N. & H, Jeffrey, 2008, Melvicalathis, a new brachiopod genus (Terebratulida: Chlidonophoridae) from deep sea volcanic substrates, and the biogeographic significance of the midocean ridge system *, pp. 136-150 in Zootaxa 1866 on page 142, DOI: 10.5281/zenodo.274461