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Episfaxis complacens

Gastropoda - Euomphalina - Microdomatidae

Taxonomy
Cosmina complacens was named by Perner (1903) [Cosmina complacens Barrande in Perner 1903]. It is not extant. Its type locality is Area between the villages of Měňany and Koněprusy, which is in a Pragian marine horizon in the Praha Formation of the Czech Republic.

It was recombined as Conchula complacens by Perner (1907); it was recombined as Episfaxis complacens by Knight (1937) and Wagner (2023).

Synonymy list
YearName and author
1903Cosmina complacens Perner figs. pl. 65 f. 4-5
1907Conchula complacens Perner p. 296 figs. pl. 101 f. 16-17, 19-20
1937Episfaxis complacens Knight p. 53
2023Episfaxis complacens Wagner p. 1368

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassEogastropoda
orderEuomphalina
superfamilyEuomphaloidea()
familyMicrodomatidae
genusEpisfaxis
speciescomplacens()

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.

Episfaxis complacens Perner 1903
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitef
Composition 2: "calcite"f
Locomotion: stationarysuperf
Life habit: epifaunalf
Diet: detritivoref
Vision: limitedc
Created: 2010-01-28 07:56:10
Modified: 2010-01-28 09:56:10
Source: f = family, superf = superfamily, c = class
References: Bambach et al. 2007, Bandel et al. 2002, Kiessling 2004

Age range: Pragian or 410.80000 to 407.60000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Pragian410.8 - 407.6Czech Republic (Bohemia) Cosmina complacens (type locality: 104794)