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Odostomia (Besla) rotundomontana
Taxonomy
Chrysallida rotundomontana was named by Keen (1943). Its type specimen is LSJU 7531 and is a 3D body fossil. Its type locality is LSJU loc. 2121 [Round Mountain Silt], which is in a Langhian marine siltstone in the Round Mountain Formation of California.
It was recombined as Odostomia (Besla) rotundomontana by Addicott (1970).
It was recombined as Odostomia (Besla) rotundomontana by Addicott (1970).
Sister species lacking formal opinion data
Besla elegans, O. acuta, O. aequisculpta, O. altina, O. ambigua, O. americana, O. antilleana, O. basilirata, O. bernardi, O. bismicaelis, O. bisuturalis, O. boettgeri, O. briarti, O. byramensis, O. californica, O. canaliculata, O. carolina, O. crassitesta, O. deshayesi, O. deubeli, O. doliolum, O. duureni, O. euryope, O. evalea, O. fuchsii, O. hordata, O. hordeola, O. ignorata, O. impressa, O. impressa, O. jacksonensis, O. jogjacartensis, O. jucunda, O. koeneni, O. kuiperi, O. laevigata, O. laevis, O. lingfengensis, O. livida, O. lubrica, O. matthewsensis, O. mediana, O. miliola, O. minor, O. minutissima, O. multituberculata, O. oldroydi, O. ova, O. pallida, O. pedroana, O. peregrina, O. perstricta, O. phanella, O. pingue, O. playagrandensis, O. plicata, O. praenominata, O. pyramidellata, O. pyramis, O. rissoides, O. sanctidominici, O. sanctorum, O. sapia, O. sasagensis, O. semperi, O. subcalcarea, O. subulata, O. suturalis, O. synarthrota, O. terebellum, O. terricula, O. trapaquara, O. turbonilloides, O. turneri, O. turrita, O. undifera, O. unidentata, O. vandijki, O. vicksburgella, O. waitakiensis, O. yaquica, O. sallespissiensis, O. paupercula, O. rinella, O. plicatula, O. deprimere, O. ova, O. melanella, O. antilleana, O. bartschi, O. mareana, O. melanella, O. caloosaensis, O. orariana, O. conjungens, O. pallidaeformis, O. tuexeni, O. aequisculpta, O. galapagensis, O. byramensis, O. dispar, O. mariae, O. medioamericana, O. corneti, O. subumbilicata, O. wrigleyi
Synonymy list
| Year | Name and author |
|---|---|
| 1943 | Chrysallida rotundomontana Keen pp. 43-44 figs. pl.· 4,· fig. 28 |
| 1970 | Odostomia (Besla) rotundomontana Addicott p. 143 figs. Plate 21, figures 29-31 |
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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.
†Odostomia (Besla) rotundomontana Keen 1943
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Hendy et al. 2009, Kiessling 2004 | |||||