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Schmidtella

Ostracoda - Leperditellocopida - Schmidtellidae

Taxonomy
Schmidtella was named by Ulrich (1892).

It was assigned to Palaeocopida by Sepkoski (2002); and to Schmidtellidae by Gonta and Kanygin (2018).

Species
S. crassimarginata, S. transversa, S. umbonata
Species lacking formal opinion data
S. affinis, S. subrotunda

Synonymy list
YearName and author
1892Schmidtella Ulrich
2002Schmidtella Sepkoski
2018Schmidtella Gonta and Kanygin p. 531

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
—Deuteropoda
—Mandibulata
RankNameAuthor
—PancrustaceaZrzavý and Štys 1997
—Hymenostraca(Rolfe 1969)
superclassOligostracaZrzavý et al. 1997
classOstracoda
superorderPalaecopamorphesAbushik 1990
orderLeperditellocopidaAbushik 1990
familySchmidtellidaeNeckaja 1966
genusSchmidtellaUlrich 1892

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

G. †Schmidtella Ulrich 1892
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†Schmidtella transversa Harris 1957
†Schmidtella umbonata Ulrich 1894
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Environment: hypersaline, marine, brackish, freshwaterc
Locomotion: actively mobilec
Life habit: epifaunalc
Vision: limitedc
Created: 2007-09-04 06:54:01
Modified: 2011-06-14 02:59:32
Source: c = class
Reference: Kiessling 2004

Age range: base of the Ordovician to the top of the Richmondian or 485.40000 to 445.50000 Ma

Collections (87 total)


Time interval Ma Country or state Original ID and collection number
Ordovician485.4 - 443.8USA (New York) S. sp. (332)
Rangerian470.0 - 470.3USA (Nevada) S. sp. (297 77183 104413 104448 104453 104461)
Chazyan470.0 - 457.3Canada (Quebec) S. crassimarginata (186175)
Chazyan470.0 - 457.3Canada (Northwest Territories) S. affinis (24621 25862 25933 102260) S. affinis, S. subrotunda (24618) S. sp. (315)
Chazyan470.0 - 457.3USA (New York) S. crassimarginata (172188 172321)
Whiterockian470.0 - 457.3Canada (Northwest Territories) S. subrotunda (102233 102234 102251 102252)
Whiterockian470.0 - 457.3USA (Nevada) S. sp. (104329 104361 104366 104372 104373 104386 104398 104449 104451 104523 104526 104535)
Early/Lower Llandeilo466.0 - 460.9Russian Federation (Siberia) S. sp. (9295 9296 9300 9303)
Late/Upper Llanvirn463.5 - 460.9Russian Federation (Siberia) S. sp. (9223)
Uhaku - Kukruse459.7 - 456.8Russian Federation (Krasnoyarsk) S. dorsilobata (204665 204667 204696 204704 204705)
Uhaku - Haljala459.7 - 453.9Russian Federation (Krasnoyarsk) S. dorsilobata (204892 204893 204894 204895 204896 204897 204898 204899)
Sandbian458.4 - 453.0United Kingdom (Scotland) S. transversa (184247)
Caradoc458.4 - 449.5USA (Wisconsin) S. crassimarginata (55651)
Mohawkian457.3 - 451.0USA (Nevada) S. sp. (104572)
Blackriveran457.3 - 449.6USA (Wisconsin) S. crassimarginata (417)
Blackriveran457.3 - 449.6USA (Oklahoma) S. affinis, S. asymmetrica, S. brevis, S. excavata, S. minuta, S. ovalis, S. crassimarginata, S. transversa (23885) S. crassimarginata, S. transversa (23886)
Blackriveran457.3 - 449.6Canada (Ontario) S. affinis (55999)
Blackriveran457.3 - 449.6Canada (Northwest Territories) S. affinis (24628 24631 102240)
Blackriveran - Rocklandian457.3 - 449.6Canada (Northwest Territories) S. affinis (24634)
Kirkfieldian457.3 - 449.6USA (Iowa) S. affinis, S. brevis (23214 23215)
Kirkfieldian - Shermanian457.3 - 449.6USA (Minnesota) S. affinis, S. brevis (23177)
Rocklandian457.3 - 449.6USA (Iowa) S. affinis (23203) S. affinis, S. brevis (23207)
Rocklandian457.3 - 449.6USA (Minnesota) S. affinis, S. sp. (219965)
Rocklandian - Kirkfieldian457.3 - 449.6Canada (Northwest Territories) S. affinis (24635)
Rocklandian - Shermanian457.3 - 449.6USA (Minnesota) S. affinis, S. brevis, Easchmidtella umbonata (23174)
Shermanian457.3 - 449.6USA (Iowa) S. affinis (23217 23219)
Wildernessian457.3 - 449.6Canada (Northwest Territories) S. affinis (25860 26960 26962 102242 102244 102269)
Edenian451.0 - 450.2Canada (Northwest Territories) S. affinis (24636)
Edenian451.0 - 450.2USA (Minnesota) S. lacunosa (23189)
Edenian451.0 - 450.2USA (Iowa) S. lacunosa (23234)
Edenian - Maysvillian451.0 - 449.6USA (Iowa) S. lacunosa (23235)
Edenian - Maysvillian451.0 - 449.6USA (Minnesota) S. lacunosa (23191)
Maysvillian450.2 - 449.6USA (Iowa) S. latimarginata (23237)
Richmondian449.6 - 445.5Canada (Nunavut) S. spp. (24176)
Richmondian449.6 - 445.5Canada (Northwest Territories) S. sp. (192137)
Richmondian449.6 - 445.5USA (Iowa) S. latimarginata (23238)
Ashgill449.5 - 443.7USA (Alaska) S. sp. (100359)