Wikipedia

Takli Formation

The Takli Formation is a Maastrichtian geologic formation in India.[1] Dinosaur remains diagnostic to the genus level are among the fossils that have been recovered from the formation.[2]

Takli Formation
Stratigraphic range: Maastrichtian
TypeGeological formation
Lithology
PrimaryClaystone, siltstone, marl
Location
Coordinates21°12′N 79°06′E / 21.2°N 79.1°E / 21.2; 79.1
Approximate paleocoordinates26°12′S 61°30′E / 26.2°S 61.5°E / -26.2; 61.5
RegionMaharashtra, Gujarat
Country India
Type section
Named forTákli Plain
Takli Formation is located in India
Takli Formation
Takli Formation (India)

Paleobiota

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Color key
Taxon Reclassified taxon Taxon falsely reported as present Dubious taxon or junior synonym Ichnotaxon Ootaxon Morphotaxon
Notes
Uncertain or tentative taxa are in small text; crossed out taxa are discredited.

Dinosaurs

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Sauropods
Sauropods from the Takli Formation
Genus Species Material Location Time Period Notes Images
Fusioolithus F. baghensis eggshell fragments Maharashtra Maastrichtian Sauropod Eggs.
Sauropoda Indeterminate tooth Maharashtra Maastrichtian A Sauropod.
Titanosauridae Indeterminate teeth Maharashtra Maastrichtian A Titanosaur.
Theropods
Theropods from the Takli Formation
Genus Species Material Location Time Period Notes Images
?Coelurosauria Indeterminate teeth Maharashtra Maastrichtian A Coelurosaur.
Megalosauridae Indeterminate teeth Maharashtra Maastrichtian A Megalosaur.
Massospondylus[3] M. rawesi Tooth Maharashtra Maastrichtian Previously thought to be a Massospondylus now thought to have been an indeterminate Theropod.
Theropoda Indeterminate Gujarat Maastrichtian A Theropod.

Other Archosaurs

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Other Archosaurs from the Takli Formation
Genus Species Material Location Time Period Notes Images
Archosauria Indeterminate teeth Maharashtra Maastrichtian Either a Saurischian or a Crocodilla.
Crocodyliformes Indeterminate Maharashtra Maastrichtian A Crocodyliformes.

Lepidosaurs

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Lepidosaurs from the Takli Formation
Genus Species Material Location Time Period Notes Images
Gekkonidae Indeterminate Maharashtra Maastrichtian A Gecko.
Boidae Indeterminate Maharashtra Maastrichtian A Snake.
Scincomorpha Indeterminate Maharashtra Maastrichtian A Scincomorpha.
?Contogenys sp. Maharashtra Maastrichtian A Globauridae.
Anguidae Indeterminate Maharashtra Maastrichtian A Anguidae.
Litakis sp. Maharashtra Maastrichtian A Platynota.
Exostinus E. estesi

E. estesai

Maharashtra Maastrichtian A Xenosauridae.

Amphibians

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Amphibians from the Takli Formation
Genus Species Material Location Time Period Notes Images
Anura Indeterminate Maharashtra Maastrichtian A Frog.
Pelobatidae Indeterminate Maharashtra Maastrichtian A Spadefoot Toad.

Fish

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Fishes from the Takli Formation
Genus Species Material Location Time Period Notes Images
Pycnodus P. lametae

P. bicresta

Maharashtra Maastrichtian A Pycnodontidae Fish.
Belonostomus sp. Maharashtra Maastrichtian An Aspidorhynchidae Fish.
Sphyraena sp. Maharashtra Maastrichtian A Barracuda.
Enchodus E. ferox

sp.

Maharashtra Maastrichtian An Enchodontidae Fish.
Clupeidae Indeterminate Maharashtra Maastrichtian A Clupeidae Fish.
Apateodus A. striatus Maharashtra Maastrichtian An Ichthyotringidae Fish.
Stephanodus S. lybicus Maharashtra Maastrichtian An Eotrigonodontidae Fish.
Ostracion sp. Maharashtra Maastrichtian An Ostraciidae Fish.
Palaeolabrus P. dormaalensis Maharashtra Maastrichtian A Palaeolabridae Fish.
Lepisosteus L. indicus Maharashtra Maastrichtian A Gar.
Lepidotes sp. Maharashtra Maastrichtian A possible late surviving Lepidotidae.
Dasyatis sp. Maharashtra Maastrichtian A Whiptail stingray.
Igdabatis I. sigmodon Maharashtra Maastrichtian An Eagle ray.
Osteoglossum O. deccanensis Maharashtra Maastrichtian A Osteoglossidae Fish.
Osteichthyes Indeterminate Ganoid and Cycloid scales Maharashtra Maastrichtian An Osteichthyes Fish

Mammals

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Mammals from the Takli Formation
Genus Species Material Location Time Period Notes Images
Symmetrodonta Indeterminate Maharashtra Maastrichtian An Allotheria Mammal.

Molluscas

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Molluscas from the Takli Formation
Genus Species Material Location Time Period Notes Images
Bivalvia Indeterminate Maharashtra Maastrichtian A Clam.
Limnaea sp. Maharashtra Maastrichtian A Snail.
Valvata sp. Maharashtra Maastrichtian A Snail.
Paludina sp. Maharashtra Maastrichtian A Snail.
Physa P. prinsepii Maharashtra Maastrichtian A Snail.

Crustaceans

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Crustaceans from the Takli Formation
Genus Species Material Location Time Period Notes Images
Ostracoda Indeterminate Maharashtra Maastrichtian An Ostracod

Turtles

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Turtles from the Takli Formation
Genus Species Material Location Time Period Notes Images
Pelomedusidae Indeterminate Maharashtra Maastrichtian A Pelomedusidae Turtle
Testudinata Indeterminate Maharashtra Maastrichtian A Turtle

Insects

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Insects from the Takli Formation
Genus Species Material Location Time Period Notes Images
?Buprestidae Indeterminate Maharashtra Maastrichtian A Jewel beetle.
Lomatus[4] L. hislopi Maharashtra Maastrichtian A Jewel beetle.
?Curculionidae Indeterminate Maharashtra Maastrichtian A Snout beetle.
Meristos M. hunteri Maharashtra Maastrichtian A Snout beetle.
Palaeotanymecides P. hislopi Maharashtra Maastrichtian A Snout beetle.

Flora

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See also

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References

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  1. ^ Tákli Plain, northwest of Nagpur at Fossilworks.org
  2. ^ Weishampel, et al. (2004). "Dinosaur distribution." Pp. 517-607.
  3. ^ Weishampel, David B. (1990). "Dinosaur distribution". In David B. Weishampel; Peter Dodson; Halszka Osmólska (eds.). The Dinosauria (1st ed.). Berkeley: University of California Press. pp. 63–139. ISBN 978-0-520-06727-1.
  4. ^ Bellamy, C. L. (2013). "Fossil Buprestidae". A Checklist of World Buprestoidea. Retrieved 7 Sep 2021.

Bibliography

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  • Weishampel, David B.; Peter Dodson, and Halszka Osmólska (eds.). 2004. The Dinosauria, 2nd edition, 1–880. Berkeley: University of California Press. Accessed 2019-02-21. ISBN 0-520-24209-2
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