PBDB Taxon

Basic info	Taxonomic history	Classification	Included Taxa
Morphology	Ecology and taphonomy	External Literature Search	Age range and collections

Acratia zhongyingensis

Ostracoda - Podocopida - Acratiidae

Taxonomy

Acratia zhongyingensis was named by Wang (1978).

Sister species lacking formal opinion data

A. adunca, A. badwildungensis, A. baschkirica, A. clinata, A. deloi, A. disjuncta, A. evlanensis, A. feisti, A. garrisonensis, A. gassanovae, A. ingeniosa, A. ljubzovi, A. magna, A. mucronata, A. nevadaensis, A. nevadensis, A. nostorica, A. pentagona, A. saggitaeformis, A. silincula, A. silincula, A. similaris, A. subelongata, A. supina, A. supinaeformis, A. zadonica, A. feisti

Synonymy list

Year	Name and author
1978	Acratia zhongyingensis Wang p. 295 figs. Pl 4, figs 5,6
2008	Acratia zhongyingensis Crasquin p. 250 figs. Pl 5, figs 10-12
2010	Acratia zhongyingensis Crasquin and Forel p. 357 figs. 23B-D

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Ecdysozoa	Aguinaldo et al. 1997
—	Panarthropoda
phylum	Arthropoda	Gravenhorst 1843
—	Deuteropoda
—	Mandibulata
—	Pancrustacea	Zrzavý and Štys 1997

Rank	Name	Author
—	Hymenostraca	(Rolfe 1969)
superclass	Oligostraca	Zrzavý et al. 1997
class	Ostracoda
subclass	Podocopa	Sars 1865
order	Podocopida	Sars 1866
suborder	Bairdiocopina	Grundel 1967
superfamily	Bairdioidea	(Sars 1888)
family	Acratiidae	Gründel 1962
genus	Acratia	Delo 1930
species	zhongyingensis	Wang 1978

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.

†Acratia zhongyingensis Wang 1978

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Diagnosis

No diagnoses are available

Measurements

part	N	mean	minimum	maximum	median	s.d.
carapace height	1	0.368	-	-	-	-
valve height	4	0.267	0.220	0.330	0.265	0.046

Composition:

low Mg calcitec

Environment:

hypersaline, marine, brackish, freshwaterc

Locomotion:

actively mobilec

Life habit:

epifaunalo

Diet:

detritivoreo

Diet 2:

grazero

Vision:

limitedc

Created:

2010-02-05 02:00:00

Modified:

2010-02-23 23:16:56

Source: o = order, c = class

References: Kiessling 2004, Jell and Adrain 2002

Age range: base of the Sakmarian to the top of the Changhsingian or 293.52000 to 251.90200 Ma

Collections (10 total)

Time interval	Ma	Country or state	Original ID and collection number
Sakmarian	293.52 - 290.1	China (Fujian)	Acratia zhongyingensis (95696)
Changhsingian	254.14 - 251.902	China (Zhejiang)	Acratia zhongyingensis (97896 97905 97910 97919 97920 97923)
Changhsingian	254.14 - 251.902	Italy	Acratia zhongyingensis (87163 87165 87192)