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

Proplina elongata

Tergomya - Tryblidiida - Tryblidiidae

Taxonomy
Proplina elongata was named by Cullison (1944). It is not extant. Its type locality is M. S. M. 72.51. Rolla, which is in a Jeffersonian carbonate dolomite in the Rich Fountain Formation of Missouri.

It was recombined as Archinacella elongata by Fortey and Peel (1990).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1944Proplina elongata Cullison pp. 50 - 51 figs. pl. 25 f. 20-23
1954Proplina elongata Heller pp. 28 - 29 figs. pl. 9 f. 14
1990Archinacella elongata Fortey and Peel p. 25 figs. f. 9a-d
2023Proplina elongata Wagner p. 2438

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classTergomya
orderTryblidiida()
superfamilyTryblidioidea()
familyTryblidiidae
genusProplina()
specieselongata

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.

Proplina elongata Cullison 1944
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Adult height: 1.0 to < 10g
Folds: noneg
Ribbing: minorg
Spines: noneg
Internal reinforcement: noneg
Locomotion: actively mobileo
Life habit: epifaunalo
Diet: grazero
Vision: blindc
Created: 2009-06-11 08:49:05
Modified: 2009-06-11 10:49:05
Source: g = genus, o = order, c = class
References: Hendy 2009, Hendy et al. 2009

Age range: base of the Cassinian to the top of the Migneintian or 482.30000 to 478.60000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Migneintian485.4 - 478.6USA (Missouri) Proplina elongata (50202)
Tremadocian485.4 - 477.7Greenland Archinacella elongata (181518)
Jeffersonian485.4 - 470.0USA (Missouri) Proplina elongata (56503 type locality: 56504)
Cassinian482.3 - 470.0USA (Missouri) Proplina elongata (56511)