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Steinmanella
Taxonomy
Steinmanella was named by Crickmay (1930) [Sepkoski's age data: J Kimm K Maes Sepkoski's reference number: 1115]. It is not extant. Its type is Trigonia holubi.
It was synonymized subjectively with Yaadia by Cox (1952).
It was assigned to Trigoniidae by Hayami (1975); to Trigonioida by Sepkoski (2002); and to Steinmanellinae by Bouchet et al. (2010), Luci et al. (2013).
It was synonymized subjectively with Yaadia by Cox (1952).
It was assigned to Trigoniidae by Hayami (1975); to Trigonioida by Sepkoski (2002); and to Steinmanellinae by Bouchet et al. (2010), Luci et al. (2013).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1930 | Steinmanella Crickmay |
| 1975 | Steinmanella Hayami |
| 2002 | Steinmanella Sepkoski |
| 2010 | Steinmanella Bouchet et al. |
| 2013 | Steinmanella Luci et al. |
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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.
G. †Steinmanella Crickmay 1930
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Subg. †Steinmanella (Macrotrigonia) Camacho and Olivero 1985
Subg. †Steinmanella (Setotrigonia)
Subg. †Steinmanella (Splenditrigonia) Leanza 1993
Subg. †Steinmanella (Steinmanella) Crickmay 1930
†Steinmanella holubi Kitchin 1908
†Steinmanella pehuenmapuensis Leanza 1998
†Steinmanella transitoria Steinmann 1881
†Steinmanella vacaensis Weawer 1931
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: base of the Late/Upper Tithonian to the top of the Campanian or 145.06000 to 72.20000 Ma
Collections (72 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Jurassic - Hauterivian | Chile (Coquimbo) | Steinmannella sp. (221573) | |
| Middle Tithonian | Argentina (Catán Lil) | S. haupti, S. erycina (240833) | |
| Tithonian | Chile | S. transitoria (57144 57148) | |
| Tithonian | Argentina | S. sp. (238728) | |
| Late/Upper Tithonian | Argentina (Zapala) | S. haupti (240830) | |
| Late/Upper Tithonian - Berriasian | Argentina (Neuquén) | S. erycina (135627) | |
| Berriasian - Hauterivian | Chile (Coquimbo) | S. spp. (222369) | |
| Late/Upper Berriasian | Chile (Coquimbo) | Steinmannella sp. (221555) | |
| Late/Upper Valanginian | Argentina | S. pehuenmapuensis (44679) S. pehuenmapuensis, S. transitoria (44678) S. transitoria (37756 37759 37762 37765 37785) | |
| Late/Upper Valanginian | South Africa | S. kensleyi (64725) S. sp. (65286) | |
| Late/Upper Valanginian | India (Gujarat) | S. mamillata (66781) | |
| Late/Upper Valanginian | Argentina (Neuquen) | S. pehuenmapuensis (50182 50183 50184) | |
| Valanginian | Argentina | S. sp. (37734 37735 37736 37738 37739 37740 37752) S. transitoria (37733 37737) | |
| Valanginian | Chile (Coquimbo) | S. steinmanni, S. transitoria (221558) Steinmannella transitoria (221559 221738) | |
| Valanginian - Hauterivian | Chile (Coquimbo) | Steinmannella sp. (221557) | |
| Valanginian - Hauterivian | Chile (Copiapó) | S. transitoria (223055) | |
| Valanginian - Albian | Chile (Copiapó) | S. sp. (223053) | |
| Early/Lower Hauterivian | Argentina | S. sp. (61589 61647 61652) S. transitoria (44680 44744) | |
| Early/Lower Hauterivian | Argentina (Neuquen) | S. transitoria (50185 50186 50187 50188 50189 50190 50191 50192 50555) | |
| Hauterivian | Chile (Coquimbo) | S. vacaensis (222008) | |
| Hauterivian | Chile (Copiapó) | S. transitoria (223049) | |
| Late/Upper Hauterivian - Barremian | Chile (Copiapó) | S. haupti (223056) | |
| Late/Upper Hauterivian - Early/Lower Barremian | Argentina (Neuquén) | S. vacaensis (154107 154108) | |
| Late/Upper Hauterivian - Early/Lower Barremian | Argentina | S. vacaensis (151678) | |
| Barremian | Turkmenistan | Litschkovitrigonia sp., Litschkovitrigonia ingushensi, Litschkovitrigonia tuarkyrica (170614) | |
| Early/Lower Barremian | Chile (Copiapó) | S. vacaensis (223419) | |
| Late/Upper Barremian | South Africa | S. henningi (65847) | |
| Late/Upper Barremian | Chile (Copiapó) | S. transitoria (223423) | |
| Barremian - Aptian | Chile (Coquimbo) | S. vacaensis (222461) | |
| Late/Upper Aptian | Chile | Steinmannella transitoria (64163) | |
| Cenomanian | Japan (Ishikari) | S. lymani (39652) S. lymani, S. ainuana, S. jimboi (39578) | |
| Early/Lower Turonian | Canada (British Columbia) | Litschkovitrigonia fitschi (210511) Litschkovitrigonia sp. (210515) | |
| Turonian | Japan (Ishikari) | S. lymani (39669) S. lymani, S. ainuana, S. jimboi (39577) | |
| Coniacian | Japan (Fukushima) | S. kimurai (40168) | |
| Campanian | Japan (Kagawa) | S. shinoharai (40170) | |
| Campanian - Maastrichtian | Japan (Teshio) | S. deckeina (40169) |