Duodecimentactinia Won, 1997

Noble, Paula, Aitchison, Jonathan C., Danelian, Taniel, Dumitrica, Paulian, Maletz, Jörg, Suzuki, Noritoshi, Cuvelier, Jessie, Caridroit, Martial & O’Dogherty, Luis, 2017, Taxonomy of Paleozoic radiolarian genera, Geodiversitas 39 (3), pp. 419-502 : 441

publication ID

https://doi.org/ 10.5252/g2017n3a4

publication LSID

urn:lsid:zoobank.org:pub:603CD230-5931-4506-A122-9CBC2F89189F

persistent identifier

https://treatment.plazi.org/id/0A488798-6A2F-457E-FE85-FF1A0A32AF48

treatment provided by

Felipe

scientific name

Duodecimentactinia Won, 1997
status

 

Duodecimentactinia Won, 1997

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).

Kingdom

Chromista

Phylum

Radiozoa

Class

Polycystina

Order

Entactinaria

Family

Spongentactiniidae

Loc

Duodecimentactinia Won, 1997

Noble, Paula, Aitchison, Jonathan C., Danelian, Taniel, Dumitrica, Paulian, Maletz, Jörg, Suzuki, Noritoshi, Cuvelier, Jessie, Caridroit, Martial & O’Dogherty, Luis 2017
2017
Loc

Duodecimentactinia

WON M. Z. 1997: 377
1997
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