Species: rarus SWINTON, 1930
Etymology:

Holotype: NHM R5608

Locality: Sokoto State, Nigeria, Africa.

Horizon: Dange Formation.

Biostratigraphy:

Age: Early Eocene Epoch, Middle Paleogene Period, Tertiary Subera, Cenozoic Era.

Material: 4 portions of mandibular rostrums.

Referred material:

BUFFETAUT, 1980

Locality: Tilemsi valley, eastern Mali, West Africa.

Horizon: Moutian?

Biostratigraphy:

Age: Paleocene Epoch, Lower Paleogene Period, Lower Tertiary Subera, Cenozoic Era.

Material:

Chk 100: Skull.

JOUVE, 2007

MNHN TGE 3394, 3395, 3331: Mandible.

MNHN TGE 4033: Fragmentary mandible.

MNHN TGE 3917, 4256, 4360, 4366: Skull fragments.

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Species: acutirostris (BERGOUIOUX, 1955) SWINTON, 1930
Etymology:
= Rhabdosaurus acutirostris BERGOUIOUX, 1955

Holotype:

Locality: Phosphates of southern Tunisia.

Horizon:

Biostratigraphy:

Age:

Material: Skull.
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Species: keiniensis JOUVE, 2007
Etymology: In reference to the Cheit Keini, the type locality.

Holotype: MNHN TGE 4031

Locality: Cheit Keini and In Farghas, Tilemsi valley, Mali.

Horizon:

Biostratigraphy:

Age: Paleocene Epoch, Lower Paleogene Period, Lower Tertiary Subera, Cenozoic Era.

Material: An almost complete skull.

Referred material:

O'LEARY, BOUARE, CLAESON, HEILBRONN, HILL, McCARTNEY, SESSA, SISSOKO, TAPANILA, WHEELER & ROBERTS, 2019

Locality: Mali-8, Iullemmeden Basin, Mali.

Horizon: Unit 10, Menaka Formation.

Biostratigraphy:

Age: Maastrichtian Stage, Late Senonian Subepoch, Late Gulf Epoch, Late Cretaceous.

Material:

CNRST-SUNY 276, 277: Partial cuadal skull roof and occiput.

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Species: aslerensis JOUVE, 2007
Etymology: In reference to the Asler, the name of the village near the type locality.
= Cf. Rhabdognathus sp BROCHU, BOUARE, M. L., SISSOKO, F., ROBERTS, E. M., AND OL’LEARY, M. A., 2002

Holotype: AMNH FARB 33354 (old CNRST-SUNY-190)

Locality: "Mali-5", western side of the Adrar des Iforas Mountains, in the vicinity of Asler, Mali.

Horizon:

Biostratigraphy:

Age: upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous/Paleocene Epoch, Lower Paleogene Period, Lower Tertiary Subera, Cenozoic Era.

Material: An almost complete skull.

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