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Culicolestes kielanae
Taxonomy
Culicolestes kielanae was named by Cifelli et al. (2016). Its type specimen is OMNH 25809, a tooth (left upper molar missing the distal stylar shelf and some cusp apices), and it is a 3D body fossil. Its type locality is OMNH V239, Mussentuchit, which is in a Cenomanian channel horizon in the Cedar Mountain Formation of Utah. It is the type species of Culicolestes.
Entered
by M. Carrano on 2016-09-19
Synonymy list
| Year | Name and author |
|---|---|
| 2016 | Culicolestes kielanae Cifelli et al. p. 73–74 fig. 5 |
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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.
†Culicolestes kielanae Cifelli et al. 2016
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| R. L. Cifelli et al. 2016 | Most similar to Dakotadens among comparable taxa, differing in: larger size; upper molars with preparacrista extending mesially, toward the parastyle (rather than buccally, toward the stylocone, as in Dakotadens and most other basal tribosphenidans); conules and internal cristae more distinct (presumed apomorphies); paracone and metacone share a common base; trigon basin not as deep; stylar shelf wider (mesially, at least). Lower molars are larger than and distinct from those of Dakotadens in having a strong, cusp-like f (developed as a narrow ridge in Dakotadens), a strong e cusp (weak or absent in Dakotadens), and a greater trigonid/talonid height differential. |
Measurements
No measurements are available
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| Source: c = class, subp = subphylum, uc = unranked clade | |||||
| References: Carroll 1988, Hopson 1973, Hendy et al. 2009, Luo et al. 2003 | |||||
Age range: Early/Lower Cenomanian or 100.50000 to 93.90000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Cenomanian | USA (Utah) | Culicolestes kielanae (14396 14397 14398 type locality: 14399 14400) |