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

Beatricea

Protozoa - Spumellaria

Taxonomy
Beatricea was named by Whalen and Carter (1998). It is not extant. Its type is Beatricea nodulosa.

It was assigned to Spumellaria by Tekin (2002).

Species
B. baroni, B. christovalensis, B. sanpabloensis, B. undulata
Species lacking formal opinion data
B. clarki, B. nodulifera

Synonymy list
YearName and author
1998Beatricea Whalen and Carter
2002Beatricea Tekin p. 185

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

RankNameAuthor
—Life
—Eukaryota()
classProtozoaGoldfuss 1820
subphylumSarcodinaSchmarda 1871
RankNameAuthor
classReticulareaLankester 1885
subclassRadiolaria(Müller 1858)
orderSpumellariaEhrenberg 1875
genusBeatriceaWhalen and Carter 1998

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.

G. †Beatricea Whalen and Carter 1998
show all | hide all
†Beatricea baroni Cordey 1998
†Beatricea christovalensis Carter et al. 1998
†Beatricea sanpabloensis Whalen and Carter 2002
†Beatricea undulata Billings 1857
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: silicap
Environment: marinep
Locomotion: passively mobilep
Life habit: planktonicp
Diet: omnivorep
Created: 2005-01-28 01:13:47
Modified: 2005-01-28 03:13:47
Source: p = phylum
Reference: Kiessling 1999

Age range: base of the Gamachian to the top of the Late/Upper Pliensbachian or 449.50000 to 183.00000 Ma

Collections (89 total)


Time interval Ma Country or state Original ID and collection number
Ordovician485.4 - 443.8Canada (Québec) B. undulata (27236)
Edenian - Richmondian451.0 - 445.5Canada (Northwest Territories) B. undulata (27191)
Edenian - Richmondian451.0 - 445.5Canada (Québec) B. undulata (27238)
Richmondian449.6 - 445.5USA (Indiana) B. undulata (101552)
Richmondian449.6 - 445.5Canada (Ontario) B. undulata (22961 173116 173169 173170)
Richmondian449.6 - 445.5Canada (Manitoba) B. undulata (27128)
Richmondian449.6 - 445.5USA (Ohio) B. undulata (5326)
Richmondian449.6 - 445.5USA (Michigan) B. undulata (26317 75972 173082)
Gamachian449.5 - 443.7Canada (Manitoba) B. undulata (27130)
Hettangian201.3 - 199.3Turkey B. christovalensis (33672)
Late/Upper Hettangian201.3 - 196.5Canada (British Columbia) B. christovalensis (34144 94400)
Hettangian - Sinemurian201.3 - 190.8Canada (British Columbia) B. christovalensis (34147)
Late/Upper Hettangian - Early/Lower Sinemurian201.3 - 189.6Canada (British Columbia) B. christovalensis (34146 94300 94401)
Late/Upper Hettangian - Early/Lower Sinemurian201.3 - 189.6Peru (Amazonas) B. christovalensis (94849)
Sinemurian199.3 - 190.8Turkey B. christovalensis (33673 33674 33675 33676 33677 33678 33679 33680 33681 33682)
Early/Lower Sinemurian196.5 - 189.6Canada (British Columbia) B. christovalensis (94304 94305 94306 94380)
Late/Upper Sinemurian196.5 - 189.6Canada (British Columbia) B. christovalensis (94341 94345 94346 94347 94348 94349 94350 94351 94352 94353 94354 94355 94356 94357 94358 94360 94361 94362 94363 94364 94382 94383 94384 94385 94386 94413 94414 94416 94418 94420 94421 94422)
Late/Upper Sinemurian - Early/Lower Pliensbachian196.5 - 183.0Canada (British Columbia) B. christovalensis (119701 119702)
Pliensbachian190.8 - 182.7Mexico (Baja California Sur) B. christovalensis, Pseudocrucella baroni, Orbiculiformella sanpabloensis (33558) Orbiculiformella sanpabloensis (33559) Pseudocrucella baroni (33563 33565 33567)
Early/Lower Pliensbachian189.6 - 183.0Canada (British Columbia) B. christovalensis (119709 119713 119765 119767 119768 119769 119770 119774 119775 119787 119788 119790 119808)
Late/Upper Pliensbachian189.6 - 183.0Canada (British Columbia) B. christovalensis (119711)