SUTTONIIDAE Schaaf, 1976
publication ID |
https://doi.org/ 10.5252/geodiversitas2021v43a15 |
publication LSID |
urn:lsid:zoobank.org:pub:DC259A19-9B35-4B33-AD9F-44F4E1DA9983 |
DOI |
https://doi.org/10.5281/zenodo.5106747 |
persistent identifier |
https://treatment.plazi.org/id/038DDA73-FFA1-FE00-0686-FD87FBEB4941 |
treatment provided by |
Felipe |
scientific name |
SUTTONIIDAE Schaaf, 1976 |
status |
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Family SUTTONIIDAE Schaaf, 1976
sensu Dumitrica (2019)
Suttonidae [sic] Schaaf, 1976: 790 (= Suttoniidae ) [in Nassellaria View in CoL ]. — Dumitrica 1983b: 41 ( sensu emend. ) [in Spumellaria View in CoL ].
Suttoniidae – De Wever et al. 2001: 125-126 [in Spumellaria View in CoL ]. — Afanasieva et al. 2005: S284 [in Order Lobatiradiata ]. — Afanasieva & Amon 2006: 126. — Dumitrica 2019: 40-41 ( sensu emend. )
TYPE GENUS. — Suttonium Schaaf, 1976: 790 [type species by monotypy: Suttonium praedicator Schaaf, 1976: 790 ].
INCLUDED GENERA (Cenozoic only). — Homunculodiscus Dumitrica, 2019: 41. — Parasuttonium Dumitrica, 2019: 47. — Suttonium Schaaf, 1976: 790 .
DIAGNOSIS. — Bilaterally symmetrical spumellarians with initial skeleton consisting of an eccentric microsphere with or without primary rays and a crescent shaped deuteroconcha. Skeleton thin made usually of two parallel lattice plates interconnected by short bars. Rays, when present, surrounded by a cortical shell forming three arms in the most evolved members ( Dumitrica 2019: 40).
STRATIGRAPHIC OCCURRENCE. — Early Paleocene-Holocene.
REMARKS
The internal skeletal structure of Homunculodiscus was already documented ( Dumitrica 2019: figs 1.a-1.g, 2.a-2.h, 3a.-3.d, 4.a-4.d), Parasuttonium ( Dumitrica 2019: figs 6.a, 6.b) and Suttonium ( Dumitrica 2019: figs 6.c, 6.d). The taxonomic position of the Suttoniidae has been changed among Nassellaria , Spumellaria and Lobatiradiata . The history and the definition of the current taxonomic position was documented in Dumitrica (2019).
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.
SUTTONIIDAE Schaaf, 1976
Suzuki, Noritoshi, Caulet, Jean-Pierre & Dumitrica, Paulian 2021 |
Suttonidae
Geobios 2021 |
Suttoniidae
Schaaf 1976 |
Suttoniidae
Schaaf 1976 |
Suttonium
Schaaf 1976: 790 |
Spumellaria
Ehrenberg 1876 |
Spumellaria
Ehrenberg 1876 |