Ib River Coalfield (Permian to of India)
Also known as Ib-River
Where: Odisha, India (21.9° N, 84.0° E: paleocoordinates 65.1° S, 50.1° E)
• coordinate based on nearby landmark
• basin-level geographic resolution
When: Cuddalore Group, Artinskian to Artinskian (290.1 - 272.3 Ma)
• "Barakar Stage" (Lakhanpal et al. 1976)
• formation-level stratigraphic resolution
Environment/lithology: fluvial-lacustrine; lithology not reported
Size classes: macrofossils, 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 225191: authorized by Bethany Allen, entered by Bethany Allen on 29.04.2022
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Parasaccites | |
Parasaccites invasus n. sp.
Parasaccites invasus n. sp. Tiwari 1968 | |
| Parasaccites korbaensis | |
|
Parasaccites korbaensis Bharadwaj and Tiwari 1964 | |
| Parasaccites | |
|
Parasaccites diffusus Tiwari 1965
Parasaccites bilateralis Tiwari 1965 | |
| Microfoveolatispora directa | |
|
Microfoveolatispora directa Balme and Hennelly 1960 | |
| Lunatisporites | |
|
Lunatisporites fuscus Bharadwaj 1962 | |
| Rhizomaspora | |
|
Rhizomaspora indica Tiwari 1965
Rhizomaspora monosulcata n. sp. Tiwari 1968 | |
| Potonieisporites | |
|
Potonieisporites sp. Bharadwaj | |
| Horriditriletes | |
|
Horriditriletes sp. Bharadwaj and Salujha 1964
Horriditriletes rampurensis n. sp. Tiwari 1968 | |
| Horriditriletes unicus | |
"Horriditriletes cf. unicus" = Brevitriletes unicus
"Horriditriletes cf. unicus" = Brevitriletes unicus Tiwari 1965 | |
| Illinites | |
| Densipollenites indicus | |
|
Densipollenites indicus Bharadwaj 1962 | |
| Indotriradites sparsus | |
|
Indotriradites sparsus Tiwari 1964 | |
| Punctatisporites | |
|
Punctatisporites indicus n. sp. Tiwari 1968
Punctatisporites uniformis n. sp. Tiwari 1968 | |
| Tiwariasporis gondwanensis | |
|
Tiwariasporis gondwanensis Tiwari 1965 | |
| Cannanoropollis | |
"Virkkipollenites orientalis n. sp." = Cannanoropollis orientalis
"Virkkipollenites orientalis n. sp." = Cannanoropollis orientalis Tiwari 1968 | |
| Virkkipollenites triangularis | |
"Virkkipollenites triangularis" = Cannanoropollis triangularis
"Virkkipollenites triangularis" = Cannanoropollis triangularis Mehta 1944 | |
| Vittatina | |
Vittatina verrucosa n. sp.
Vittatina verrucosa n. sp. Tiwari 1968 | |
| Primuspollenites | |
|
Primuspollenites obscurus Tiwari 1965 | |
| Primuspollenites levis | |
|
Primuspollenites levis Tiwari 1964 | |
| Primuspollenites | |
|
Primuspollenites linterus Tiwari 1965 | |
| Faunipollenites | |
|
Faunipollenites parvus Tiwari 1965 | |
| Faunipollenites varius | |
|
Faunipollenites varius Bharadwaj 1962 | |
| Decussatisporites | |
Decussatisporites obscurus n. sp.
Decussatisporites obscurus n. sp. Tiwari 1968 | |
| Sulcatisporites | |
|
Sulcatisporites barakarensis Tiwari 1965
Sulcatisporites tentulus n. sp. Tiwari 1968 | |
| Ibisporites diplosaccus | |
Ibisporites diplosaccus n. gen. n. sp.
Ibisporites diplosaccus n. gen. n. sp. Tiwari 1968 | |
| Polypodiopsida | |
| Apiculatisporis | |
| Pteridopsida | |
|
Leiotriletes sp. Potonie and Kremp 1954 | |
| Lophotriletes | |
|
Lophotriletes sp. Potonié and Kremp 1954 | |
| Lahirites | |
Lahirites levicorpus n. sp.
Lahirites levicorpus n. sp. Tiwari 1968 | |
| Cyclobaculisporites | |
|
Cyclobaculisporites minutus Bharadwaj and Salujha 1964 | |
| Striatopodocarpites magnificus | |
"Striatopodocarpites magnificus" = Gondwanipollenites magnificus
"Striatopodocarpites magnificus" = Gondwanipollenites magnificus Bharadwaj and Salujha 1964 | |
| Brijrajisporites distinctus | |
Brijrajisporites distinctus n. sp.
Brijrajisporites distinctus n. sp. Tiwari 1968 | |
| Brijrajisporites fuscus | |
Brijrajisporites fuscus n. sp.
Brijrajisporites fuscus n. sp. Tiwari 1968 | |
| Strotersporites | |
|
Strotersporites indicus Tiwari 1965 | |
| Plicatipollenites | |
| Plicatipollenites indicus | |
|
Plicatipollenites indicus Lele 1964 | |
| Parastriopollenites | |
|
Parastriopollenites sp. Maheshwari 1967 | |
|
Platysaccus brevizonatus n. sp. Tiwari 1968 podocarp
Platysaccus hingirensis n. sp. Tiwari 1968 podocarp
Cuneatisporites sp. Leschik podocarp | |
| Striatites | |
|
Striatites sp. Pant | |