Duodecimentactinia Won, 1997
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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/0A488798-6A2F-457E-FE85-FF1A0A32AF48 |
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Felipe |
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scientific name |
Duodecimentactinia Won, 1997 |
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Duodecimentactinia Won, 1997b: 377 .
TYPE SPECIES. — Duodecimentactinia aranea Won, 1997 ( Won 1997b: 378, pl. 10, fig. 1-5, pl. 16, fig. 7-9).
AGE AND LOCATION OF TYPE MATERIAL. — Frasnian (Upper Devonian), Gogo Formation, Canning Basin, Western Australia.
TAXON CODE. — 089.
STATUS. — Valid.
DIAGNOSIS. — “The spongy shell has twelve spines. The external shell wall consists of spongy tissue made up of thin, long, curved entangled thread-like elements. The elements attached directly to the numerous spines are thicker than those between the spines. In the inner part of the shell straight, rarely slightly curved, long threads between spines form a spider web-like structure, but three-dimensional, similar to a spider web. An internal spicule consists of two sets of six very thin rays connected by a median bar. Numerous microthorns are densely developed on every ray.” ( Won 1997b: 377).
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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Duodecimentactinia Won, 1997
| Noble, Paula, Aitchison, Jonathan C., Danelian, Taniel, Dumitrica, Paulian, Maletz, Jörg, Suzuki, Noritoshi, Cuvelier, Jessie, Caridroit, Martial & O’Dogherty, Luis 2017 |
Duodecimentactinia
| WON M. Z. 1997: 377 |