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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Stenorhachis
Taxonomy
Stenorhachis was named by Saporta (1879). It is not extant. Its type is Stenorhachis ponseleti.
It was assigned to Coniferales by Andrews (1970).
It was assigned to Coniferales by Andrews (1970).
Species
S. ponseleti (type species)
Synonymy list
Year | Name and author |
---|---|
1879 | Stenorhachis Saporta |
1970 | Stenorhachis Andrews |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Ladinian to the top of the Cenomanian or 242.00000 to 93.90000 Ma
Collections (61 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Anisian - Ladinian | China (Nei Mongol) | Stenorachis sp. 1 (29846) | |
Middle Triassic | Brazil (Rio Grande do Sul) | Stenorachis sp. 1 (29475) | |
Ladinian | Brazil (Rio Grande do Sul) | Stenorachis sp. (116119) | |
Ladinian | Japan (Yamaguchi) | Stenorachis sp. 1, Stenorachis sp. 2 (30210) | |
Carnian | Japan (Yamaguchi) | Stenorachis sp. 1 (30209) | |
Carnian - Rhaetian | Russian Federation | Stenorachis sp. 1 (30737) | |
Carnian - Rhaetian | China (Gansu) | Stenorachis sp. 1 (29614) | |
Norian | China (Xizang) | Stenorachis sp. 1 (30062) | |
Norian - Rhaetian | China (Sichuan) | Stenorachis sp. 1 (29779) | |
Norian - Rhaetian | China (Henan) | Stenorachis sp. 1 (29619) | |
Norian - Rhaetian | Russian Federation | Stenorachis sp. 1 (30510 30794 30823 30824) | |
Norian - Rhaetian | Japan | Stenorachis sp. 1, Stenorachis sp. 2, Stenorachis sp. 3 (30205) | |
Norian - Rhaetian | China (Hubei) | Stenorachis sp. 1 (29863) | |
Rhaetian | China (Yunnan) | Stenorachis sp. 1 (29976) | |
Rhaetian | China (Shaanxi) | Stenorachis sp. 1 (29940) | |
Early/Lower Jurassic | China (Nei Mongol) | Stenorachis sp. 1, Stenorachis sp. 2 (29540) | |
Early/Lower Jurassic | China (Fujian) | Stenorachis sp. 1 (29677 29770) | |
Early/Lower Jurassic | China (Xinjiang) | Stenorachis sp. 1 (29720) | |
Early/Lower Jurassic | Russian Federation | Stenorachis sp. 1 (30401 30606) | |
Early/Lower Jurassic | China (Gansu) | Stenorachis sp. 1 (29613) | |
Early/Lower Jurassic | China (Shanxi) | Stenorachis sp. 1 (29752) | |
Early/Lower Jurassic | Iran | Stenorachis sp. 1 (30193) | |
Early/Lower Jurassic | Tajikistan | Stenorachis sp. 1, Stenorachis sp. 2, Stenorachis sp. 3 (30897) | |
Hettangian - Sinemurian | Russian Federation | Stenorachis sp. 1 (30528) | |
Pliensbachian | Tajikistan | Stenorachis sp. 1 (30936) | |
Pliensbachian - Toarcian | Russian Federation | Stenorachis sp. 1 (30438 30463) Stenorachis sp. 1, Stenorachis sp. 2 (30655) | |
Pliensbachian - Toarcian | Kazakhstan | Stenorachis sp. 1, Stenorachis sp. 2 (30225) | |
Toarcian | Russian Federation | Stenorachis sp. 1 (30395) | |
Toarcian - Aalenian | Russian Federation | Stenorachis sp. 1 (30396) | |
Middle Jurassic | Russian Federation | Stenorachis sp. 1 (30590 30770) Stenorachis sp. 1, Stenorachis sp. 2 (30762) | |
Middle Jurassic | China (Liaoning) | Stenorachis sp. 1 (29711 29985) | |
Middle Jurassic | China (Gansu) | Stenorachis sp. 1 (29669 29672) | |
Middle Jurassic | Tajikistan | Stenorachis sp. 1, Stenorachis sp. 2 (30911) | |
Middle Jurassic | Kazakhstan | Stenorachis sp. 1 (30245) | |
Aalenian | Russian Federation | Stenorachis sp. 1 (30708) | |
Aalenian - Bajocian | Uzbekistan | Stenorachis sp. 1 (30972) | |
Aalenian - Bajocian | Kazakhstan | Stenorachis sp. 1 (30227 30236) | |
Aalenian - Bajocian | Russian Federation | Stenorachis sp. 1 (30420 30453 30539) | |
Bathonian - Callovian | Ukraine | Stenorachis sp. 1 (30961) | |
Late/Upper Jurassic | China (Jilin) | Stenorachis sp. 1 (29583 29606 29674) | |
Late/Upper Jurassic | Russian Federation | Stenorachis sp. 1 (30449 30543) | |
Late/Upper Jurassic | China (Heilongjiang) | Stenorachis sp. 1 (29947) | |
Tithonian | Russian Federation | Stenorachis sp. 1 (30597) | |
Albian - Cenomanian | USA (Alaska) | Stenorachis striolatus (33498) |