PBDB Taxon

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

Hollinacea

Ostracoda - Palaeocopida

Taxonomy

Hollinacea was named by Swartz (1936). Its type is Hollina.

It was corrected as Hollinoidea by Crasquin and Forel (2010), Schallreuter and Hinz-Schallreuter (2011), Chitnarin (2012), Schallreuter and Hinz-Schallreuter (2013), Abushik (2015), Zazzali et al. (2015) and Forel et al. (2020).

It was assigned to Beyrichiocopa by Tinn and Meidla (2004); to Palaeocopina by Mohibullah et al. (2013); to Beyrichiomorpha by Schallreuter and Hinz-Schallreuter (2011) and Schallreuter and Hinz-Schallreuter (2013); to Kloedenellocopina by Chitnarin (2012) and Zazzali et al. (2015); to Palaeocopa by Lajblová and Kraft (2018); to Hollinocopina by Abushik (2015) and Melnikova (2020); and to Beyrichicopina by Benson et al. (1961), Crasquin and Forel (2010) and Forel et al. (2020).

Subtaxa

Chilobolbinidae, Egorovellidae, Euprimitidae, Euprimitiidae, Hithidae, Nanopsis, Oepikiumidae, Tetradellidae, Tvaerenellidae

Synonymy list

Year	Name and author
1936	Hollinacea Swartz
1961	Hollinacea Benson et al. p. Q133
2004	Hollinacea Tinn and Meidla p. 204
2010	Hollinoidea Crasquin and Forel p. 336
2011	Hollinoidea Schallreuter and Hinz-Schallreuter p. 60
2012	Hollinoidea Chitnarin p. 828
2013	Hollinacea Mohibullah et al. p. 10
2013	Hollinoidea Schallreuter and Hinz-Schallreuter p. 152
2015	Hollinoidea Abushik p. 490
2015	Hollinoidea Zazzali et al. p. 304
2018	Hollinacea Lajblová and Kraft p. 210
2020	Hollinoidea Forel et al. p. 382
2020	Hollinacea Melnikova p. 595

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Ecdysozoa
—	Panarthropoda
phylum	Arthropoda	Latreille 1829
—	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	Palaeocopida	Henningsmoen 1953
order	Hollinocopida	Henningsmoen 1965
suborder	Hollinocopina	Swartz 1936
superfamily	Hollinacea	Swartz 1936
superfamily	Hollinacea	Swartz 1936

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.

Superfm. †Hollinacea Swartz 1936

show all | hide all

Fm. †Egorovellidae Schallreuter 2020

G. †Bodenia

G. †Egorovella

Fm. †Euprimitidae Hessland 1949

G. †Eobromidella

Subg. †Eobromidella (Vendona) Schallreuter 1988

Fm. †Euprimitiidae Hessland 1949

Subfm. †Euprimitiinae Hessland 1949

G. †Echinoprimitia

G. †Euprimitia

G. †Hallatia

†Hallatia labiosa Ulrich 1894

G. †Laccoprimitia

†Laccoprimitia centralis Ulrich 1890

G. †Primitiella Ulrich 1894

†Primitiella constricta Ulrich 1894

†Primitiella rara Troedsson 1918

Fm. †Hithidae Schallreuter 1964

Subfm. †Sarvininae Schallreuter 1966

G. †Distobolbina

G. †Nanopsis Henningsmoen 1953

†Nanopsis nanella Moberg and Segerberg 1906

Fm. †Oepikiumidae Jaanusson 1957

G. †Oepikium Agnew 1942

Invalid names: Biflabellum Oepik 1935 [synonym]

Fm. †Tetradellidae Swartz 1936

Subfm. †Bassleratiinae Schmidt 1941

G. †Kayatia

G. †Rigidella Opik 1937

†Rigidella erratica Krause 1889

†Rigidella mitis Opik 1935

G. †Thomasatia Kay 1934

G. †Bellornatia

G. †Fidelitella

G. †Foramenella

G. †Hippula

†Hippula latens Barrande 1872

G. †Kiesowia Ulrich and Bassler 1908

Subg. †Kiesowia (Pseudotallinnella) Sarv 1959

†Kiesowia dissecta Krause 1892

G. †Ogmoopsis

Subfm. †Perspicillinae Schallreuter 1967

G. †Perspicillum

G. †Sigmobolbina Henningsmoen 1953

Subfm. †Piretellinae Opik 1937

G. †Bromidella

G. †Opikium Agnew 1942

†Opikium porkuniensis Henningsmoen 1953

†Opikium tenerum Opik 1935

G. †Piretella

G. †Piretia Jaanusson 1957

G. †Raymondatia

G. †Reuentalina

Subfm. †Sigmoopsinae Henningsmoen 1953

Subfm. †Glossomorphitinae Henningsmoen 1953

G. †Aulacopsis Hessland 1949

†Aulacopsis bifissurata Hessland 1949

G. †Glossomorphites Hessland 1953

Subg. †Glossomorphites (Glossomorphites) Hessland 1954

†Glossomorphites acuta Hessland 1949

†Glossomorphites lingua Hessland 1949

Invalid names: Beyrichia digitata Krause 1889 [synonym]

Invalid names: Glossopsis Hessland 1949 [replaced]

G. †Hesslandella

Invalid names: Sigmoopsiinae Henningsmoen 1953 [empty]

G. †Tetradella Ulrich 1890

†Tetradella plicatula Krause 1892

†Tetradella quadrilirata Hall and Whitfield 1875

Subfm. †Tetradellinae Swartz 1936

G. †Ahla Schallreuter 1993

†Ahla estonica Sarv 1955

Invalid names: Tallinnopsis Sarv 1955 [replaced]

G. †Ceratopsis Ulrich 1894

†Ceratopsis chambersi Miller 1874

†Ceratopsis oculifera Hall 1871

Invalid names: Hastatellina [synonym]

G. †Dilobella

G. †Polyceratella

G. †Tallinnella Opik 1937

†Tallinnella dimorpha Opik 1937

†Tallinnella grewingkii Bock 1867

†Tallinnella primaria Opik 1935

G. †Ushkarella Koneva 1978

G. †Vittella

Fm. †Tvaerenellidae Jaanusson 1957

G. †Duoarcus Mohibullah 2010

G. †Euprimites Hessland 1949

Subg. †Euprimites (Euprimites) Hessland 1949

Subfm. †Martinssonopsinae Schallreuter 1967

G. †Eoaquapulex Levison 1968

†Eoaquapulex socialis Levinson 1961

Invalid names: Diplopsis Levison 1961 [replaced]

G. †Martinssonopsis

G. †Retiprimites Meidla 1996

Subfm. †Tvaerenellinae Jaanusson 1957

G. †Hesperidella

G. †Levisulculus

G. †Signakiella Schallreuter 1988

G. †Vauscripta Schallreuter 1988

Invalid names: Mojczella Olempska 1989 [synonym]

G. †Uhakiella Öpik 1937

Invalid names: Chilobolbinidae Jaanusson 1957 [empty]

Diagnosis

No diagnoses are available

Measurements

No measurements are available

Composition:

low Mg calcitec

Environment:

hypersaline, marine, brackish, freshwaterc

Locomotion:

actively mobilec

Life habit:

epifaunalo

Diet:

suspension feedero

Vision:

limitedc

Created:

2010-02-06 00:42:06

Modified:

2010-02-23 22:46:12

Source: o = order, c = class

References: Alvarez et al. 2008, Kiessling 2004

Age range: base of the Varangu to the top of the Wuchiapingian or 485.40000 to 254.17000 Ma

Collections (393 total)

Time interval	Ma	Country or state	Original ID and collection number
Oldest occurrences
Tremadoc	486.5 - 477.7	Norway (Ovre Oren)	Nanopsis nanella (75288)
Tremadoc	486.5 - 477.7	China (ZheJiang)	Primitiella sp. (7774)
Varangu	485.4 - 484.5	Sweden (Oland)	Nanopsis nanella (190108)
Varangu	485.4 - 484.5	Norway (Oslo Asker)	Nanopsis nanella (190109)
Varangu - Volkhov	485.4 - 469.2	Norway (Oslo-Asker)	Nanopsis nanella (190110)
Ordovician	485.4 - 443.8	Canada (Nunavut)	Hallatia sp. (109065)
Hunneberg	481.1 - 474.8	Norway (Ringsaker)	Tallinnella primaria (190105)
Arenig	478.6 - 466.0	China (Hubei)	Dilobella sp. (4721) Euprimitia sp. (4709)
Billingen	474.8 - 471.1	Estonia	Tallinnella primaria (190106)
Hunderum - Volkhov	471.8 - 469.2	Norway (Eiker-Sandsvær)	Tallinnella grewingkii (190098)
Youngest occurrences
Time interval	Ma	Country or state	PBDB collection number
Rawtheyan - Cautleyan	448.8 - 448.8	Russian Federation (Siberia)	Euprimitia sp. (9313)
Rawtheyan - Hirnantian	448.8 - 443.4	China (Jiangxi)	Euprimitia sp. (27904)
Porkuni	445.6 - 443.7	Estonia (Lääne-Virumaa)	Tetradella plicatula (174122)
Rhuddanian	443.4 - 440.8	Norway	Primitiella bipunctata (14322)
Aeronian	440.8 - 438.5	Norway	Primitiella bipunctata (14315)
Telychian	438.5 - 433.4	Australia (Victoria)	Dilobella chapmani, Kayatia multicarinata, Kayatia prima, Kiesowia peregrina (8028)
Ludfordian	425.6 - 423.0	Czech Republic	Primitiella kolednikensis (14071)
Pridoli	423.0 - 419.2	Czech Republic	Laccoprimitia subcentralis (14157)
Eifelian	393.3 - 387.7	USA (Pennsylvania)	Tetradella multipustulosa (9518 9525)
Wuchiapingian	259.9 - 254.17	Italy	Primitiella sp. (110840)