FIGURE 12. Discantenna metallica n in Bryozoa (Cyclostomata and Ctenostomata) from polymetallic nodules in the Russian exploration area, Clarion - Clipperton Fracture Zone, eastern Pacific Ocean-taxon novelty and implications of mining
| Main Authors: | Grischenko, Andrei V., Gordon, Dennis P., Melnik, Viacheslav P. |
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| Format: | info Image |
| Terbitan: |
, 2018
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/1437873 |
Daftar Isi:
- FIGURE 12. Discantenna metallica n. sp. Progressive stages of development of ancestrulate and young colonies. A–D, specimen YMG4–14, Stn 358; E–H, specimen GLD4–11, Stn 224; I–L, specimen GLD4–11, Stn 207. A–D, rotational views (respectively frontal, distolateral, lateral, proximal) of newly formed colony with ancestrular zooid and developing daughter peristome; note developing kenozooids in B; E–H, similar views of a slightly older colony with further kenozooidal development in F; I–L, apical and profile views of an older colony (ancestrular protoecium missing) with a definite stalk underway and peristomes opening all around it. Scale bars: A–H, J, 100 μm; I, K, L, 200 μm.
- Published as part of Grischenko, Andrei V., Gordon, Dennis P. & Melnik, Viacheslav P., 2018, Bryozoa (Cyclostomata and Ctenostomata) from polymetallic nodules in the Russian exploration area, Clarion - Clipperton Fracture Zone, eastern Pacific Ocean-taxon novelty and implications of mining, pp. 1-91 in Zootaxa 4484 (1) on page 24, DOI: 10.11646/zootaxa.4484.1.1, http://zenodo.org/record/1437848