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

Velamisporites pukraensis
-	Velamisporites pukraensis n. gen. n. sp. Velamisporites pukraensis n. gen. n. sp. Bharadwaj and Venkatachala 1968
Cyclofoveolatispora minutus
-	Cyclofoveolatispora minutus n. gen. n. sp. Cyclofoveolatispora minutus n. gen. n. sp. Venkatachala and Kar 1968
Limitisporites
-	Limitisporites disectus Limitisporites disectus
Striatites
-	Striatites varius, Striatites communis, Striatites tectus, Striatites alius, Striatites ornatus n. sp., Striatites solitus Striatites varius Kar 1968 Striatites communis Bharadwaj and Salujha 1964 Striatites tectus Venkatachala and Kar 1968 Striatites alius Venkatachala and Kar 1968 Striatites ornatus n. sp. Venkatachala and Kar 1968 Striatites solitus Bharadwaj and Salujha 1964
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
Anapiculatisporites
-	Anapiculatisporites consonus, Anapiculatisporites veritas Anapiculatisporites consonus Venkatachala and Kar 1968 Anapiculatisporites veritas Venkatachala and Kar 1968
Hamiapollenites
-	Hamiapollenites saccatus, Hamiapollenites incestus Hamiapollenites saccatus Hamiapollenites incestus Venkatachala and Kar 1968
Lahirites
-	Lahirites alutas, Lahirites lepidus, Lahirites angustus, Lahirites rarus, Lahirites minutus, Lahirites parvus Lahirites alutas Venkatachala and Kar 1968 Lahirites lepidus Bharadwaj and Salujha 1965 Lahirites angustus Venkatachala and Kar 1968 Lahirites rarus Bharadwaj and Salujha 1964 Lahirites minutus Venkatachala and Kar 1968 Lahirites parvus Bharadwaj and Salujha 1964
Cyclogranisporites
-	Cyclogranisporites gondwanensis Cyclogranisporites gondwanensis Bharadwaj and Salujha 1964
Strotersporites decorus
-	"Strotersporites decorus" = Gondwanipollenites decorus "Strotersporites decorus" = Gondwanipollenites decorus Bharadwaj and Salujha 1964
Strotersporites diffusus
-	"Strotersporites diffusus" = Gondwanipollenites diffusus "Strotersporites diffusus" = Gondwanipollenites diffusus Bharadwaj and Salujha 1964
Cyclobaculisporites
-	Cyclobaculisporites minutus Cyclobaculisporites minutus Bharadwaj and Salujha 1964
Potonieisporites
-	Potonieisporites sp., Potonieisporites raniganjensis n. sp. Potonieisporites sp. Bharadwaj Potonieisporites raniganjensis n. sp. Kar 1968
Lacinitriletes
-	Lacinitriletes minutus Lacinitriletes minutus Venkatachala and Kar 1968
Lacinitriletes badamensis
-	Lacinitriletes badamensis Lacinitriletes badamensis Venkatachala and Kar 1965
Vittatina
-	Vittatina subsaccata Vittatina subsaccata
Thymospora
-	Thymospora raniganjensis n. sp. Thymospora raniganjensis n. sp. Kar 1968
Greinervillites
-	Greinervillites undulatus Greinervillites undulatus
Plicatipollenites indicus
-	Plicatipollenites indicus Plicatipollenites indicus Lele 1964
Verticipollenites secretus
-	Verticipollenites secretus Verticipollenites secretus Bharadwaj 1962
Verticipollenites gibbosus
-	Verticipollenites gibbosus Verticipollenites gibbosus Bharadwaj 1962
Verticipollenites
-	Verticipollenites debilis Verticipollenites debilis Venkatachala and Kar 1968
Strotersporites
-	Strotersporites lentisaccatus Strotersporites lentisaccatus Kar 1968
Sulcatisporites
-	Sulcatisporites ovatus Sulcatisporites ovatus
Ginkgoopsida
Ephedrales -	Ephedripites ellipticus Ephedripites ellipticus Kar 1968
Cycadopsida
Welwitschiales - Welwitschiaceae	Welwitschiapites tenuis Welwitschiapites tenuis Bharadwaj and Salujha 1964 cycads
Schizopollis
-	Schizopollis rugosus n. sp. Schizopollis rugosus n. sp. Venkatachala and Kar 1968
Schizopollis extremus
-	Schizopollis extremus Schizopollis extremus Venkatachala and Kar 1964
Schizopollis disaccoides
-	Schizopollis disaccoides Schizopollis disaccoides Venkatachala and Kar 1964
Densipollenites indicus
-	Densipollenites indicus Densipollenites indicus Bharadwaj 1962
Densipollenites
-	Densipollenites invisus Densipollenites invisus Bharadwaj and Salujha 1964
Brevitriletes levis
-	Brevitriletes levis Brevitriletes levis Balme and Hennely 1956
Hindipollenites
-	Hindipollenites globosus, Hindipollenites oblongus Hindipollenites globosus Kar 1968 Hindipollenites oblongus Bharadwaj and Salujha 1964
Hindipollenites indicus
-	Hindipollenites indicus Hindipollenites indicus Bharadwaj 1962
Hindipollenites
-	Hindipollenites formosus Hindipollenites formosus Venkatachala and Kar 1968
Fusacolpites
-	Fusacolpites fusus Fusacolpites fusus
Guttulapollenites
-	Guttulapollenites hannonicus Guttulapollenites hannonicus
Virkkipollenites obscurus
-	Virkkipollenites obscurus Virkkipollenites obscurus Lele 1964
Striasulcites tectus
-	Striasulcites tectus Striasulcites tectus Venkatachala and Kar 1968
Striasulcites ovatus
-	Striasulcites ovatus Striasulcites ovatus Venkatachala and Kar 1968
Punctatisporites
-	Punctatisporites gretensis, Punctatisporites sp. Punctatisporites gretensis Punctatisporites sp. Potonié and Kremp 1954
Decussatisporites
-	Decussatisporites lucifer Decussatisporites lucifer Bharadwaj and Salujha 1964
Microbaculispora
-	Microbaculispora minutus Microbaculispora minutus Venkatachala and Kar 1968
Rhizomaspora
-	Rhizomaspora costa Rhizomaspora costa
Didecitriletes horridus
-	Didecitriletes horridus Didecitriletes horridus Venkatachala and Kar 1965
Didecitriletes
-	Didecitriletes bellus n. sp. Didecitriletes bellus n. sp. Venkatachala and Kar 1968
Parasaccites
-	Parasaccites bellus Parasaccites bellus Venkatachala and Kar 1968
Divarisaccus lelei
-	Divarisaccus lelei Divarisaccus lelei Venkatachala and Kar 1966

Coniferales - Podocarpaceae	Platysaccus sp. Platysaccus sp. Naumova 1954 podocarp
Corisaccites
-	Corisaccites alutas, Corisaccites distinctus Corisaccites alutas Corisaccites distinctus
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
Lophotriletes
-	Lophotriletes cornutus, Lophotriletes rectus Lophotriletes cornutus Lophotriletes rectus Bharadwaj and Salujha 1964
Barakarites
-	Barakarites glabrus n. sp., Barakarites dubius n. sp. Barakarites glabrus n. sp. Venkatachala and Kar 1968 Barakarites dubius n. sp. Venkatachala and Kar 1968
Barakarites indicus
-	Barakarites indicus Barakarites indicus Bharadwaj and Tiwari 1964
Striatopiceites
-	Striatopiceites rimosus n. sp., Striatopiceites minutus, Striatopiceites digredius Striatopiceites rimosus n. sp. Venkatachala and Kar 1968 Striatopiceites minutus Venkatachala and Kar 1968 Striatopiceites digredius Kar 1968
Striomonosaccites
-	Striomonosaccites sp. Striomonosaccites sp. Bharadwaj 1962
Gnetaceaepollenites
-	Gnetaceaepollenites sinuosus, Gnetaceaepollenites punctatus Gnetaceaepollenites sinuosus Gnetaceaepollenites punctatus Venkatachala and Kar 1968