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Rhaetina incurvirostra

Rhynchonellata - Terebratulida - Angustothyrididae

Taxonomy
Rhaetina incurvirostra was named by Hoover (1979). Its type specimen is USNM 242054 and is a 3D body fossil. Its type locality is USGS 1291-PC, Higham Peak, which is in a Spathian carbonate limestone in the Thaynes Formation of Idaho.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1979Rhaetina incurvirostra Hoover p. 9 figs. Pl 1, figs 11-24

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderTerebratulida
suborderTerebratulidina
superfamilyDielasmatoideaSchuchert 1913
familyAngustothyrididaeDagys 1972
genusRhaetina
speciesincurvirostra

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.

Rhaetina incurvirostra Hoover 1979
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Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height212.512.013.012.50.707

Composition: low Mg calciteg
Entire body: yesg
Reinforcement: nog
Ontogeny: accretiong
Grouping: gregariousg
Environment: marineg
Locomotion: stationaryg
Attached: yesg
Life habit: epifaunalg
Diet: suspension feederg
Vision: blindc
Created: 2008-01-17 13:47:47
Modified: 2008-01-17 15:47:47
Source: g = genus, c = class
References: Aberhan et al. 2004, Siblik 1967

Age range: Olenekian or 251.20000 to 247.20000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Spathian251.3 - 247.2USA (Idaho) Rhaetina incurvirostra (type locality: 109728)
Olenekian251.2 - 247.2USA (Idaho) Rhaetina incurvirostra (109759)