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

Malayaspira annulata

Gastropoda - Euomphalina - Ophiletidae

Taxonomy
Maclurea annulata was named by Walcott (1884).

It was recombined as Maclurites annulatus by Rohr (1980); it was recombined as Ecculiomphalus annulata by Wagner (1999); it was recombined as Malayaspira annulata by Wagner (2023).

Synonymy list
YearName and author
1884Maclurea annulata Walcott p. 81 figs. Plate xi, figs. 19, 19 a
1980Maclurites annulatus Rohr p. 154
1999Ecculiomphalus annulata Wagner
2023Malayaspira annulata Wagner p. S757

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassEogastropoda
orderEuomphalina
superfamilyOphiletoidea
familyOphiletidae
genusMalayaspira
speciesannulata()

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.

Malayaspira annulata Walcott 1884
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragoniteg
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Folds: noneg
Ribbing: minorg
Spines: noneg
Internal reinforcement: noneg
Locomotion: stationaryg
Life habit: epifaunalg
Diet: suspension feederg
Vision: limitedc
Created: 2004-08-14 22:22:57
Modified: 2009-06-11 10:40:33
Source: g = genus, c = class
References: Knight et al. 1960, Kiessling 2004

Age range: Whiterockian or 471.30000 to 457.30000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Whiterockian471.3 - 457.3USA (Nevada) Malayaspira annulata (80058)