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

Holopea praecursor

Gastropoda - Euomphalina - Holopeidae

Taxonomy
Natiria praecursor was named by Koken and Perner (1925). It is not extant.

It was recombined as Naticonema praecursor by Yochelson (1963); it was recombined as Holopea praecursor by Wagner (2023).

Synonymy list
YearName and author
1925Natiria praecursor Koken and Perner
1963Naticonema praecursor Yochelson pp. 205 - 206
2023Holopea praecursor Wagner p. 4845

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassEogastropoda
orderEuomphalina
superfamilyEuomphaloidea()
familyHolopeidae
genusHolopea
speciespraecursor(Koken and Perner 1925)

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.

Holopea praecursor Koken and Perner 1925
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Adult height: 10 to < 100g
Folds: noneg
Ribbing: noneg
Spines: noneg
Internal reinforcement: noneg
Locomotion: stationarysuperf
Life habit: epifaunalsuperf
Diet: suspension feedersuperf
Vision: limitedc
Created: 2009-06-05 19:08:07
Modified: 2009-06-05 21:08:07
Source: g = genus, superf = superfamily, c = class
References: Knight et al. 1960, Bambach et al. 2007, Kiessling 2004

Age range: base of the Lasnamagi to the top of the Uhaku or 463.50000 to 458.00000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Lasnamagi463.5 - 460.9Norway (Oslo-Asker) Naticonema praecursor (56195)
Uhaku459.7 - 458.0Norway (Oslo-Asker) Naticonema praecursor (56197)