Bientactinosphaera Afanasieva, 2000
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https://doi.org/ 10.5252/g2017n3a4 |
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publication LSID |
urn:lsid:zoobank.org:pub:603CD230-5931-4506-A122-9CBC2F89189F |
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https://treatment.plazi.org/id/0A488798-6A2D-457C-FE9B-F9FF0E1AAD00 |
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Felipe |
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Bientactinosphaera Afanasieva, 2000 |
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Bientactinosphaera Afanasieva, 2000
Bientactinosphaera Afanasieva, 2000a: 371 .
TYPE SPECIES. — Entactinosphaera variacanthina Foreman, 1963 ( Foreman 1963: 278, pl. 3, fig. 8, pl. 4, fig. 3a-b).
AGE AND LOCATION OF TYPE MATERIAL. — Upper Devonian, Huron Member, Ohio Shale, USA.
TAXON CODE. — 081.
STATUS. — Junior synonym of Trilonche Hinde, 1899 (by Maldonado & Noble 2010: 84).
DIAGNOSIS. — “Test spherical with two porous shells. Internal centrally located framework takes form of slender six-rayed spicule with rays extended by three-bladed main spines.” ( Afanasieva 2000a: 371). REMARKS
This name was proposed by Afanasieva (2000a) to accommodate 2-shelled species, formerly included in Entactinosphaera Foreman, 1963 although Trilonche Hinde, 1899 encompasses these forms and has priority over Bientactinosphaera .
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Bientactinosphaera Afanasieva, 2000
| Noble, Paula, Aitchison, Jonathan C., Danelian, Taniel, Dumitrica, Paulian, Maletz, Jörg, Suzuki, Noritoshi, Cuvelier, Jessie, Caridroit, Martial & O’Dogherty, Luis 2017 |
Bientactinosphaera
| AFANASIEVA M. S. 2000: 371 |