Also known as Datma & Pindra Collieries
Where: Jharkhand, India (23.7° N, 85.5° E: paleocoordinates 65.1° S, 55.6° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Artinskian to Artinskian (290.1 - 272.3 Ma)
• "Barakar Stage" (Lakhanpal et al. 1976)
• group of beds-level stratigraphic resolution
Environment/lithology: fluvial; lithology not reported
Size class: microfossils
Primary reference: R. N. Lakhanpal, H. K. Maheshwari, and N. Awasthi. 1976. A Catalogue of Indian Fossil Plants. 1-318 [B. Allen/B. Allen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 224722: authorized by Bethany Allen, entered by Bethany Allen on 31.03.2022
Creative Commons license: CC BY (attribution)
Taxonomic list
Cycadopsida | |
Welwitschiapites tenuis Bharadwaj and Salujha 1964 cycads | |
Microfoveolatispora | |
Microfoveolatispora foveolata Tiwari 1965
Microfoveolatispora bokaroensis Tiwari 1965 | |
Rhizomaspora | |
Rhizomaspora singula n. sp., Rhizomaspora fimbriata n. sp.
Rhizomaspora singula n. sp. Tiwari 1965
Rhizomaspora fimbriata n. sp. Tiwari 1965 | |
Potonieisporites | |
Potonieisporites concinnus Tiwari 1965 | |
Cyclogranisporites | |
Cyclogranisporites gondwanensis Bharadwaj and Salujha 1964 | |
Horriditriletes | |
Horriditriletes bulbosus Tiwari 1965 | |
Brevitriletes communis | |
Brevitriletes communis Bharadwaj and Srivastava 1969 | |
Illinites | |
Illinites novus Tiwari 1965 | |
Welwitschiapites simplex | |
"Welwitschiapites simplex" = Tiwariasporis simplex
"Welwitschiapites simplex" = Tiwariasporis simplex Tiwari 1965 | |
Welwitschiapites gondwanensis | |
"Welwitschiapites gondwanensis" = Tiwariasporis gondwanensis
"Welwitschiapites gondwanensis" = Tiwariasporis gondwanensis Tiwari 1965 | |
Vesicaspora | |
Vesicaspora distincta Tiwari 1965 | |
Faunipollenites varius | |
Faunipollenites varius Bharadwaj 1962 | |
Pteridopsida | |
Leiotriletes sp. Potonie and Kremp 1954 | |
Lophotriletes | |
Lophotriletes sp. PotoniƩ and Kremp 1954
Lophotriletes frequensus Tiwari 1965 | |
Srivastavaesporites dijkstrae | |
Srivastavaesporites dijkstrae Singh 1953 | |
Microbaculispora | |
Microbaculispora tentula Tiwari 1965 | |
Cirratriradites | |
Cirratriradites gondwanensis n. sp.
Cirratriradites gondwanensis n. sp. Tiwari 1965 | |
Maculatasporites | |
Maculatasporites gondwanensis Tiwari 1965 | |
Striatites | |
Retusotriletes diversiformis | |
"Retusotriletes diversiformis" = Hennellysporites diversiformis
"Retusotriletes diversiformis" = Hennellysporites diversiformis Balme and Hennelly 1956 |