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Microdrillia robustula

Gastropoda - Neogastropoda - Borsoniidae

Taxonomy

No taxonomic data are available

Sister species
M. comatotropis (syn. Pleurotoma (Mangelia) tiara), M. cossmanni, M. crispata, M. harrisi, M. meyeri, M. ouchitae, M. parthenoides, M. propetrina, M. tersa, M. tricincta, M. trina
Sister species lacking formal opinion data
M. aldrichella, M. aldrichiella, M. brevis, M. citrona, M. elegantula, M. elongatula, M. hebetika, M. helicoides, M. infans, M. infans, M. ingerae, M. isthmica, M. istmica, M. laeviplicata, M. minutissima, M. ouachitae, M. reciproca, M. rostratula, M. serratula, M. solidula, M. subturrella, M. teretiaeformis, M. turriculata, M. vicksburgella

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
subclassCaenogastropoda(Cox 1959)
RankNameAuthor
—Sorbeoconcha(Ponder and Lindberg 1997)
—Hypsogastropoda(Ponder and Lindberg 1997)
superorderLatrogastropodaRiedel 2000
orderNeogastropodaThiele 1929
superfamilyConoidea(Rafinesque 1815)
familyBorsoniidae(Bellardi 1875)
genusMicrodrilliaCasey 1903
speciesrobustula

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 Ypresian to the top of the Bartonian or 56.00000 to 37.71000 Ma

Collections (16 total)


Time interval Ma Country or state Original ID and collection number
Ypresian56.0 - 48.07USA (Texas) Microdrillia robustula (7789 83950)
Lutetian48.07 - 41.03USA (Texas) Microdrillia robustula (205520 205527)
Bartonian41.03 - 37.71USA (Texas) Microdrillia robustula (205266 205410 205422 205430)
Bartonian41.03 - 37.71USA (Alabama) Microdrillia robustula (2417 2453 2454)
Bartonian41.03 - 37.71USA (Louisiana) Microdrillia robustula (92346 92381 98940)
Bartonian41.03 - 37.71USA (Mississippi) Microdrillia robustula (2434 2444)