Also known as BSIP Section 1-23/774
Where: Gujarat, India (23.3° N, 69.7° E: paleocoordinates 26.3° S, 32.8° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Katrol Formation, Late/Upper Jurassic (161.5 - 145.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: fluvial-lacustrine; sandstone and shale
Size class: microfossils
Collection methods: Repository: Birbal Sahni Institute of Palaeobotany, Lucknow, Uttar Pradesh, India
Primary reference: B. S. Venkatachala, R. K. Kar, and S. Raza. 1968. Palynology of the Mesozoic sediments of Kutch, W. India - 5. Spores and pollen from Katrol exposures near Bhuj, Kutch district, Gujarat state. The Palaeobotanist 17:184-207 [B. Allen/B. Allen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 227049: authorized by Bethany Allen, entered by Bethany Allen on 25.08.2022
Creative Commons license: CC BY (attribution)
Taxonomic list
| Concavissimisporites verrucosus | |
|
Concavissimisporites verrucosus Delcourt and Sprumont 1955 | |
| Concavissimisporites | |
|
Concavissimisporites punctatus Pocock 1964
Concavissimisporites kutchensis Venkatachala 1968
Concavissimisporites crassatus Delcourt et al. 1963 | |
| Polypodiopsida | |
|
Biretisporites convexus Sah and Kar 1969 | |
| Pteridopsida | |
Osmundacidites wellmannii, Cyathidites concavus, Cyathidites minor, Cyathidites rajmahalensis, Cyathidites australis, Cyathidites asper
Osmundacidites wellmannii Reyre 1973
Cyathidites concavus Dettmann 1963
Cyathidites minor Couper 1953
Cyathidites rajmahalensis Sah and Jain 1965
Cyathidites australis Couper 1953
Cyathidites asper Dettmann 1963 | |
|
Lycopodiacidites asperatus Dettman 1963 | |
| Lycopsida | |
"Foveotriletes parviretus" = Foveotriletes parvirectus, Foveotriletes triangulus, Foveotriletes foveolus
"Foveotriletes parviretus" = Foveotriletes parvirectus Dettmann 1963
Foveotriletes triangulus Venkatachala et al. 1968
Foveotriletes foveolus Venkatachala et al. 1968 | |
| Trilobosporites | |
"Impardecispora trioreticulosus" = Trilobosporites trioreticulosus
"Impardecispora trioreticulosus" = Trilobosporites trioreticulosus Cookson and Dettmann 1958 | |
| Impardecispora apiverrucata | |
|
Impardecispora apiverrucata Venkatachala et al. 1968 | |
| Impardecispora uralensis | |
|
Impardecispora uralensis Venkatachala et al. 1969 | |
| Bhujiasporites hirsutus | |
|
Bhujiasporites hirsutus Venkatachala et al. 1969 | |
| Lophotriletes | |
|
Lophotriletes sp. Potonié and Kremp 1954 | |