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Bullopsis

Gastropoda - Opisthobranchia - Bullidae

Taxonomy
Bullopsis was named by Conrad (1858) [Sepkoski's age data: K Camp-u K Maes]. It is not extant.

It was assigned to Bullidae by Sohl (1964); and to Cephalaspida by Sepkoski (2002).

Synonymy list
YearName and author
1858Bullopsis Conrad
1964Bullopsis Sohl p. 306
2002Bullopsis Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropodaCuvier 1797
orderOpisthobranchia(Milne-Edwards 1848)
orderCephalaspideaFischer 1883
superfamilyBulloideaLamarck 1801
familyBullidaeLamarck 1801
genusBullopsisConrad 1858

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.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: actively mobilef
Life habit: semi-infaunalf
Diet: carnivoref
Vision: limitedc
Created: 2009-09-10 07:26:15
Modified: 2018-03-24 11:40:32
Source: f = family, c = class
References: Kiessling 2004, Hendy et al. 2009

Age range: Late/Upper Maastrichtian or 70.60000 to 66.00000 Ma

Collections (10 total)


Time interval Ma Country or state Original ID and collection number
Maastrichtian72.1 - 66.0USA (Wyoming) B. cretacea (1583)
Maastrichtian72.1 - 66.0USA (Mississippi) B. cretacea (205512) B. demersus (7506 7600)
Late/Upper Maastrichtian70.6 - 66.0USA (Missouri) B. cretacea (4385)
Late/Upper Maastrichtian70.6 - 66.0USA (Mississippi) B. cretacea (4122 4126 4127 4128 4130)