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

Sphenotomorpha ulrichi

Bivalvia - Modiomorphida - Modiomorphidae

Taxonomy

No taxonomic data are available

Sister species
S. rigidula
Sister species lacking formal opinion data
S. bodenbenderi

Synonymy list
No taxonomic opinions are available

Please join the Paleobiology Database and enter some data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
—Eubivalvia
subclassAutobranchia(Groblen 1894)
infraclassHeteroconchia(Gray 1854)
RankNameAuthor
—CardiomorphiFerussac 1822
—CardioniFerussac 1822
—CardiidiaFerussac 1822
—CardiataFerussac 1822
superorderCardiiformiiFerussac 1822
orderModiomorphida(Newell 1969)
superfamilyModiomorphoidea(Miller 1877)
familyModiomorphidae
genusSphenotomorphaWilliams and Berger 1916
speciesulrichi

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
No ecological data are available

Age range: base of the Pridoli to the top of the Frasnian or 422.70000 to 372.15000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Wenlock - Pridoli432.9 - 419.62Argentina Sphenotomorpha ulrichi (25058)
Pridoli422.7 - 419.62Argentina (San Juan) Sphenotomorpha ulrichi (3524)
Pridoli - Helderbergian422.7 - 393.47Argentina Sphenotomorpha ulrichi (25055)
Emsian410.62 - 393.47Brazil Sphenotomorpha ulrichi (37070)
Eifelian - Frasnian393.47 - 372.15Brazil Sphenotomorpha ulrichi (37073)