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

Cranaena iowensis

Rhynchonellata - Terebratulida - Cranaenidae

Taxonomy

No taxonomic data are available

Sister species
C. circularis, C. concava, C. dorsisulcata, C. globosa, C. hannibalensis, C. lincklaeni, C. romingeri, C. sullivanti, C. texana, Eunella harmonia
Sister species lacking formal opinion data
C. amygdaloidea, C. nassichuki, C. navicella, C. rigauxi, C. salinensis, C. littleonensis

Synonymy list
No taxonomic opinions are available

Please join the Paleobiology Database and enter some data

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
superfamilyCryptonelloideaThomson 1926
familyCranaenidaeCloud 1942
subfamilyCranaeninaeThomson 1926
genusCranaenaHall and Clarke 1893
speciesiowensis

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 Givetian to the top of the Frasnian or 387.70000 to 372.20000 Ma

Collections (19 total)


Time interval Ma Country or state Original ID and collection number
Givetian387.7 - 382.7USA (Iowa) Cranaena iowensis (54385 54387 54471 54473 93847)
Givetian - Frasnian387.7 - 372.2USA (Iowa) Cranaena iowensis (35487 54475)
Givetian - Frasnian387.7 - 372.2Canada (Manitoba) Cranaena iowensis (94134)
Givetian - Frasnian387.7 - 372.2USA (Missouri) Cranaena iowensis (93850)
Frasnian382.7 - 372.2Canada (Manitoba) Cranaena iowensis (6728)
Frasnian382.7 - 372.2USA (Iowa) Cranaena iowensis (54472 54474)
Late/Upper Givetian380.2 - 382.7USA (Iowa) Cranaena iowensis (35478 35479 35480 35481 35482 35483 35489)