PBDB Collection

Barkagaon River at Langatu (Permian to of India)

Also known as Burkagaon, Lungatoo

Where: Jharkhand, India (23.9° N, 85.2° E: paleocoordinates 64.9° S, 55.5° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Artinskian to Artinskian (290.1 - 272.3 Ma)

• "Permian (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 224664: authorized by Bethany Allen, entered by Bethany Allen on 25.03.2022

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names

Corisaccites
-	Corisaccites alutas, Corisaccites distinctus Corisaccites alutas Corisaccites distinctus
Ginkgoopsida
Ephedrales -	Ephedripites ellipticus Ephedripites ellipticus Kar 1968
Cycadopsida
Welwitschiales - Welwitschiaceae	Welwitschiapites tenuis Welwitschiapites tenuis Bharadwaj and Salujha 1964 cycads
Parasaccites
-	Parasaccites bellus Parasaccites bellus Venkatachala and Kar 1968
Schizopollis
-	Schizopollis rugosus n. sp. Schizopollis rugosus n. sp. Venkatachala and Kar 1968
Schizopollis disaccoides
-	Schizopollis disaccoides Schizopollis disaccoides Venkatachala and Kar 1964
Schizopollis extremus
-	Schizopollis extremus Schizopollis extremus Venkatachala and Kar 1964
Rhizomaspora
-	Rhizomaspora costa Rhizomaspora costa
Fusacolpites
-	Fusacolpites fusus Fusacolpites fusus
Potonieisporites
-	Potonieisporites sp., Potonieisporites raniganjensis n. sp. Potonieisporites sp. Bharadwaj Potonieisporites raniganjensis n. sp. Kar 1968
Cyclogranisporites
-	Cyclogranisporites gondwanensis Cyclogranisporites gondwanensis Bharadwaj and Salujha 1964
Brevitriletes levis
-	Brevitriletes levis Brevitriletes levis Balme and Hennely 1956
Barakarites indicus
-	Barakarites indicus Barakarites indicus Bharadwaj and Tiwari 1964
Barakarites
-	Barakarites dubius n. sp., Barakarites glabrus n. sp. Barakarites dubius n. sp. Venkatachala and Kar 1968 Barakarites glabrus n. sp. Venkatachala and Kar 1968
Hindipollenites
-	Hindipollenites globosus Hindipollenites globosus Kar 1968
Hindipollenites indicus
-	Hindipollenites indicus Hindipollenites indicus Bharadwaj 1962
Hindipollenites
-	Hindipollenites oblongus, Hindipollenites formosus Hindipollenites oblongus Bharadwaj and Salujha 1964 Hindipollenites formosus Venkatachala and Kar 1968
Verticipollenites
-	Verticipollenites debilis Verticipollenites debilis Venkatachala and Kar 1968
Verticipollenites secretus
-	Verticipollenites secretus Verticipollenites secretus Bharadwaj 1962
Verticipollenites gibbosus
-	Verticipollenites gibbosus Verticipollenites gibbosus Bharadwaj 1962
Densipollenites indicus
-	Densipollenites indicus Densipollenites indicus Bharadwaj 1962
Densipollenites
-	Densipollenites invisus Densipollenites invisus Bharadwaj and Salujha 1964
Virkkipollenites obscurus
-	Virkkipollenites obscurus Virkkipollenites obscurus Lele 1964
Anapiculatisporites
-	Anapiculatisporites consonus, Anapiculatisporites veritas Anapiculatisporites consonus Venkatachala and Kar 1968 Anapiculatisporites veritas Venkatachala and Kar 1968
Punctatisporites
-	Punctatisporites gretensis, Punctatisporites sp. Punctatisporites gretensis Punctatisporites sp. Potonié and Kremp 1954
Gnetaceaepollenites
-	Gnetaceaepollenites sinuosus, Gnetaceaepollenites punctatus Gnetaceaepollenites sinuosus Gnetaceaepollenites punctatus Venkatachala and Kar 1968
Striomonosaccites
-	Striomonosaccites sp. Striomonosaccites sp. Bharadwaj 1962
Striasulcites tectus
-	Striasulcites tectus Striasulcites tectus Venkatachala and Kar 1968
Striasulcites ovatus
-	Striasulcites ovatus Striasulcites ovatus Venkatachala and Kar 1968
Greinervillites
-	Greinervillites undulatus Greinervillites undulatus
Divarisaccus lelei
-	Divarisaccus lelei Divarisaccus lelei Venkatachala and Kar 1966
Vittatina
-	Vittatina subsaccata Vittatina subsaccata
Decussatisporites
-	Decussatisporites lucifer Decussatisporites lucifer Bharadwaj and Salujha 1964
Didecitriletes
-	Didecitriletes bellus n. sp. Didecitriletes bellus n. sp. Venkatachala and Kar 1968
Didecitriletes horridus
-	Didecitriletes horridus Didecitriletes horridus Venkatachala and Kar 1965
Sulcatisporites
-	Sulcatisporites ovatus Sulcatisporites ovatus
Limitisporites
-	Limitisporites disectus Limitisporites disectus
Polypodiopsida
-	Punctatosporites morosus Punctatosporites morosus Venkatachala and Kar 1968
- Polypodiaceae	Laevigatosporites colliensis, Laevigatosporites punctatus n. sp. Laevigatosporites colliensis Laevigatosporites punctatus n. sp. Venkatachala and Kar 1968
Apiculatisporis
-	Apiculatisporis secretus Apiculatisporis secretus Venkatachala and Kar 1968
Lophotriletes
-	Lophotriletes cornutus, Lophotriletes rectus Lophotriletes cornutus Lophotriletes rectus Bharadwaj and Salujha 1964
Thymospora
-	Thymospora raniganjensis n. sp. Thymospora raniganjensis n. sp. Kar 1968
Lahirites
-	Lahirites angustus, Lahirites lepidus, Lahirites alutas, Lahirites rarus, Lahirites parvus, Lahirites minutus Lahirites angustus Venkatachala and Kar 1968 Lahirites lepidus Bharadwaj and Salujha 1965 Lahirites alutas Venkatachala and Kar 1968 Lahirites rarus Bharadwaj and Salujha 1964 Lahirites parvus Bharadwaj and Salujha 1964 Lahirites minutus Venkatachala and Kar 1968
Cyclobaculisporites
-	Cyclobaculisporites minutus Cyclobaculisporites minutus Bharadwaj and Salujha 1964
Strotersporites diffusus
-	"Strotersporites diffusus" = Gondwanipollenites diffusus "Strotersporites diffusus" = Gondwanipollenites diffusus Bharadwaj and Salujha 1964
Strotersporites decorus
-	"Strotersporites decorus" = Gondwanipollenites decorus "Strotersporites decorus" = Gondwanipollenites decorus Bharadwaj and Salujha 1964
Ginkgocycadophytus
-	Ginkgocycadophytus cymbatus, Ginkgocycadophytus magnus n. sp. Ginkgocycadophytus cymbatus Ginkgocycadophytus magnus n. sp. Venkatachala and Kar 1968
Trochosporites
-	Trochosporites tripus Trochosporites tripus Venkatachala and Kar 1968
Microbaculispora
-	Microbaculispora minutus Microbaculispora minutus Venkatachala and Kar 1968
Guttulapollenites
-	Guttulapollenites hannonicus Guttulapollenites hannonicus
Hamiapollenites
-	Hamiapollenites saccatus, Hamiapollenites incestus Hamiapollenites saccatus Hamiapollenites incestus Venkatachala and Kar 1968
Cyclofoveolatispora minutus
-	Cyclofoveolatispora minutus n. gen. n. sp. Cyclofoveolatispora minutus n. gen. n. sp. Venkatachala and Kar 1968
Strotersporites
-	Strotersporites lentisaccatus Strotersporites lentisaccatus Kar 1968
Plicatipollenites indicus
-	Plicatipollenites indicus Plicatipollenites indicus Lele 1964

Coniferales - Podocarpaceae	Platysaccus sp. Platysaccus sp. Naumova 1954 podocarp
Striatites
-	Striatites ornatus n. sp., Striatites tectus, Striatites solitus, Striatites alius, Striatites varius, Striatites communis Striatites ornatus n. sp. Venkatachala and Kar 1968 Striatites tectus Venkatachala and Kar 1968 Striatites solitus Bharadwaj and Salujha 1964 Striatites alius Venkatachala and Kar 1968 Striatites varius Kar 1968 Striatites communis Bharadwaj and Salujha 1964
Striatopiceites
-	Striatopiceites digredius, Striatopiceites rimosus n. sp., Striatopiceites minutus Striatopiceites digredius Kar 1968 Striatopiceites rimosus n. sp. Venkatachala and Kar 1968 Striatopiceites minutus Venkatachala and Kar 1968
Velamisporites pukraensis
-	Velamisporites pukraensis n. gen. n. sp. Velamisporites pukraensis n. gen. n. sp. Bharadwaj and Venkatachala 1968
Lacinitriletes badamensis
-	Lacinitriletes badamensis Lacinitriletes badamensis Venkatachala and Kar 1965
Lacinitriletes
-	Lacinitriletes minutus Lacinitriletes minutus Venkatachala and Kar 1968