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Camarotoechia (Stegerhynchus)
Taxonomy
Rhynchonella (Stegerhynchus) was named by Foerste (1909). Its type is Stegerhynchus praecursor.
It was Camarotoechia (Stegerhynchus) by Bassler (1915); it was reranked as Stegerhynchus by Rubel and Rozman (1977), Temple (1987), Villas and Cocks (1996), Jin and Chatterton (1997), Williams et al. (2000), Williams et al. (2002), Sepkoski (2002).
It was assigned to Rhynchonella by Foerste (1909); to Camarotoechia by Bassler (1915); to Rhynchotrematidae by Rubel and Rozman (1977), Temple (1987), Villas and Cocks (1996), Jin and Chatterton (1997); to Rhynchonellida by Sepkoski (2002); and to Rhynchotrematinae by Williams et al. (2000), Williams et al. (2002).
It was Camarotoechia (Stegerhynchus) by Bassler (1915); it was reranked as Stegerhynchus by Rubel and Rozman (1977), Temple (1987), Villas and Cocks (1996), Jin and Chatterton (1997), Williams et al. (2000), Williams et al. (2002), Sepkoski (2002).
It was assigned to Rhynchonella by Foerste (1909); to Camarotoechia by Bassler (1915); to Rhynchotrematidae by Rubel and Rozman (1977), Temple (1987), Villas and Cocks (1996), Jin and Chatterton (1997); to Rhynchonellida by Sepkoski (2002); and to Rhynchotrematinae by Williams et al. (2000), Williams et al. (2002).
Species lacking formal opinion data
Camarotoechia C. chouteauensis, Camarotoechia C. inaequa Shaw, Camarotoechia acadiensis, Camarotoechia acinus, Camarotoechia aequicostata, Camarotoechia aequiradiata, Camarotoechia allani, Camarotoechia altera, Camarotoechia altiplicata, Camarotoechia altisulcata, Camarotoechia ambigua, Camarotoechia ancillans, Camarotoechia andrewsi, Camarotoechia atlantica, Camarotoechia baitaensis, Camarotoechia bidentata, Camarotoechia bieniaszi, Camarotoechia biferiformis, Camarotoechia billingsi, Camarotoechia carmelensis, Camarotoechia carolina, Camarotoechia cascadensis, Camarotoechia chemungensis, Camarotoechia chouteauensis, Camarotoechia constricta, Camarotoechia contracta, Camarotoechia contracta, Camarotoechia crassiplicata, Camarotoechia crenistria, Camarotoechia cumurutukensis, Camarotoechia cypris, Camarotoechia daleidensis, Camarotoechia decemiplicata, Camarotoechia delicata, Camarotoechia depressa, Camarotoechia diodonta, Camarotoechia duplicata, Camarotoechia elegantula, Camarotoechia famula, Camarotoechia filistriata, Camarotoechia flexistria, Camarotoechia formosensis, Camarotoechia galinae, Camarotoechia gongregata, Camarotoechia gregaria, Camarotoechia gregeri, Camarotoechia herrickana, Camarotoechia humilis, Camarotoechia indianensis, Camarotoechia jonesi, Camarotoechia kinlingensis, Camarotoechia lamellosa, Camarotoechia limitare, Camarotoechia litchfieldensis, Camarotoechia marocanensis, Camarotoechia metallica, Camarotoechia metallica, Camarotoechia mettalica, Camarotoechia mitcheldeanensis, Camarotoechia modica, Camarotoechia mutata, Camarotoechia navicella, Camarotoechia nuda, Camarotoechia numerosa, Camarotoechia obtusiplicata, Camarotoechia obtusplicata, Camarotoechia oklahomensis, Camarotoechia paretiformis, Camarotoechia paretiforms, Camarotoechia pauciplicata, Camarotoechia percostata, Camarotoechia perplexa, Camarotoechia pisa, Camarotoechia planorugosa, Camarotoechia pleurodon, Camarotoechia princeps, Camarotoechia pristinus, Camarotoechia purduei, Camarotoechia quadricostatum, Camarotoechia quadriplicata, Camarotoechia rhomboidea, Camarotoechia robusta, Camarotoechia rossonia, Camarotoechia saxatilis, Camarotoechia saxatilis, Camarotoechia saxatillis, Camarotoechia tarda, Camarotoechia thebaulti, Camarotoechia tidwellae, Camarotoechia tonolowayensis, Camarotoechia tripartita, Camarotoechia tuta, Camarotoechia tuta, Camarotoechia ubsuensis, Camarotoechia varians, Camarotoechia vesper, Camarotoechia weaveri, Camarotoechia winiskensis, Stegerhynchus acinus, Stegerhynchus althi, Stegerhynchus anagaciensis, Stegerhynchus angaciencis, Stegerhynchus angaciensis, Stegerhynchus bisinuatus, Stegerhynchus carmelensis, Stegerhynchus clairensis, Stegerhynchus concinnus, Stegerhynchus daphne, Stegerhynchus decemiplicata, Stegerhynchus decemplicatus, Stegerhynchus deltolingulatus, Stegerhynchus diodonta, Stegerhynchus dispar, Stegerhynchus ekwanensis, Stegerhynchus eoborealis, Stegerhynchus indianense, Stegerhynchus indianensis, Stegerhynchus juliverti, Stegerhynchus moieroensis, Stegerhynchus mongolicus, Stegerhynchus moyeroensis, Stegerhynchus neglectum, Stegerhynchus neglectus, Stegerhynchus nuculus, Stegerhynchus pseudolivonicus, Stegerhynchus pseudonuculus, Stegerhynchus tungusensis, Stegerhynchus ulukhemensis, Stegerhynchus whitei, Stegerhynchus whitii
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1909 | Rhynchonella (Stegerhynchus) Foerste p. 96 figs. Pl. 3, figs. 47a-c |
| 1915 | Camarotoechia (Stegerhynchus) Bassler p. 177 |
| 1977 | Stegerhynchus Rubel and Rozman |
| 1983 | Stegerhynchops Amsden p. 37 |
| 1987 | Stegerhynchus Temple p. 105 |
| 1996 | Stegerhynchus Villas and Cocks p. 582 |
| 1997 | Stegerhynchus Jin and Chatterton |
| 2000 | Stegerhynchus Williams et al. |
| 2002 | Stegerhynchops Sepkoski |
| 2002 | Stegerhynchus Sepkoski |
| 2002 | Tungussotoechia Sepkoski |
| 2002 | Stegerhynchus Williams et al. p. 1049 |
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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.
Subg. †Camarotoechia (Stegerhynchus) Foerste 1909
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004, Hendy 2009 | |||||
Collections
No collection or age range data are available