Genus: Indolyrocephalus TRIPATHI, 1969 (nomen dubium)
Etymology:

Species: panchetensis TRIPATHI, 1969 (nomen dubium)
Etymology:
= Gonioglyptus panchetensis (TRIPATHI, 1969) (nomen dubium)
Etymology:

Holotype: GSI 17879

Locality: Deoli Stop, Damodar Valley, Purulia District, West Bengal, India.

Horizon: Deoli Stage, Panchet Series.

Biostratigraphy:

Age: Early Triassic.

Material: Fragmentary mandibles.

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Species: huxleyi (LYDEKKER, 1882) TRIPATHI, 1969 (nomen dubium)
Etymology: In honor of T. H. Huxley.
= Gonioglyptus huxleyi LYDEKKER, 1882 (nomen dubium)
= Gonioglyptus hexleyi GHOSE, 1972 (sic)

Holotype: GSI 4297

Locality: Deoli, Purulia district, West Bengal, India.

Horizon: Deoli Stage, Panchet Series.

Biostratigraphy:

Age: Early Greisbachian Stage, Lower Scythian Epoch, Early Triassic.

Material: Posterior part of left mandible.