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Hemiptychina desticata

Rhynchonellata - Terebratulida - Gillediidae

Taxonomy
Hemiptychina desticata was named by Grant (1976). Its type specimen is USNM 213249, a shell (Articulated shell), and it is not a trace fossil. Its type locality is USNM9270, Phangnga, which is in a Roadian marine limestone in the Rat Buri Formation of Thailand.

Synonymy list
YearName and author
1976Hemiptychina desticata Grant pp. 245-249 figs. Pl 69, figs 1-34

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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
familyGillediidae
subfamilyHemiptychininaeCampbell 1965
genusHemiptychina
speciesdesticata

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.

Hemiptychina desticata Grant 1976
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Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height137.995.9010.67.801.50

Composition: low Mg calcitep
Environment: marineuc
Locomotion: stationaryo
Attached: yesp
Life habit: low-level epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2004-02-28 14:14:12
Modified: 2018-11-10 17:47:38
Source: o = order, c = class, p = phylum, uc = unranked clade
References: Aberhan et al. 2004, Nesnidal et al. 2013

Age range: Roadian or 274.40000 to 266.90000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Roadian274.4 - 266.9Thailand Hemiptychina desticata (type locality: 40868)