Also known as BSIP section L(902)
Where: Gujarat, India (23.3° N, 69.7° E: paleocoordinates 36.5° S, 34.7° E)
• coordinate estimated from map
When: Bhuj Formation, Early/Lower Cretaceous (145.0 - 100.5 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: fluvial-lacustrine; sandstone and shale
Size class: microfossils
Preservation: original sporopollenin
Collection methods: surface (in situ), chemical,
• Repository: Birbal Sahni Institute of Palaeobotany, Lucknow, Uttar Pradesh, India
•Venkatachala 1968: "Ten-twelve grams of material were kept in Hydrofluoric acid (40%) for 2-4 days followed by Nitric acid (40%) for 2-3 days. Potassium hydroxide solution (3%) was used for 2-3 minutes. The slides were prepared with Polyvenyl alcohol and mounted in canada balsam."
Primary reference: B. S. Venkatachala. 1968. Palynology of the Mesozoic sediments of Kutch-4. Spores and pollen from the Bhuj exposures near Bhuj, Gujarat district. The Palaeobotanist 17(1):208-219 [B. Allen/B. Allen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 227025: authorized by Bethany Allen, entered by Bethany Allen on 23.08.2022
Creative Commons license: CC BY (attribution)
Taxonomic list
Platysaccus sp. Naumova 1954 podocarp | |
Polypodiopsida | |
Laevigatosporites sp. Ibrahim 1933 | |
Boseisporites praeclarus Sukh-Dev 1961
Dictyophyllidites pectinaeformis Dettmann 1963 | |
Cicatricosisporites australiensis PotoniƩ 1956
Klukisporites punctatus Venkatachala 1968 | |
Pteridopsida | |
Cyathidites grandis Singh et al. 1964
Cyathidites asper Dettmann 1963
Cyathidites pseudopunctatus Singh et al. 1964
Cyathidites cutchensis Singh et al. 1964 | |
Murospora | |
Murospora punctata Venkatachala 1968 | |
Lycopsida | |
Foveotriletes kutchensis Venkatachala 1968 | |
Lycopodiopsida | |
Densoisporites velatus Dettmann 1963 clubmoss |