sensu Schwartzapfel & Holdsworth (1996)
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publication ID |
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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persistent identifier |
https://treatment.plazi.org/id/0A488798-6A3F-456E-FF7E-FC780923AA3D |
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treatment provided by |
Felipe |
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scientific name |
sensu Schwartzapfel & Holdsworth (1996) |
| status |
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sensu Schwartzapfel & Holdsworth (1996)
Holoeciscus Foreman, 1963: 294 . — Schwartzapfel & Holdsworth 1996: 125.
TYPE SPECIES. — Holoeciscus auceps Foreman, 1963 ( Foreman 1963: 294, pl. 8, fig. 8a, b, pl. 9, fig. 1, text-fig. 6-8).
AGE AND LOCATION OF TYPE MATERIAL. — Upper Devonian, Huron Member, Ohio Shale, USA.
TAXON CODE. — 018.
STATUS. — Valid.
DIAGNOSIS. — “The side of the triangle formed by the a-spine is much shorter than the sides formed by the b-spine and intersector. The caveal ribs are joined laterally to form a lamellar wall.” ( Foreman 1963: 294).
REMARKS
The emended diagnosis by Schwartzapfel & Holdsworth (1996: 125) elaborates on additional characters, including subrectangular to subtrapezoidal shape of the lamellar shell and small size of extratriangular extensions.
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.
sensu Schwartzapfel & Holdsworth (1996)
| Noble, Paula, Aitchison, Jonathan C., Danelian, Taniel, Dumitrica, Paulian, Maletz, Jörg, Suzuki, Noritoshi, Cuvelier, Jessie, Caridroit, Martial & O’Dogherty, Luis 2017 |
Holoeciscus
| SCHWARTZAPFEL J. A. & HOLDSWORTH B. K. 1996: 125 |
| FOREMAN H. P. 1963: 294 |