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Citation: Midtgaard, Rune. RepFocus - A Survey of the Reptiles of the World. (www.repfocus.dk).
Latest update: April 12th, 2025.


Taxonomy of the family Lamprophiidae
Bibliography of the genus Gonionotophis
Biodiversity of the family Lamprophiidae








Genus
Gonionotophis

Lesser File Snakes

Zwerg-Feilennattern

Dværgfilsnoge

1889 Gonionotus Mocquard [not Gonionotus Gray 1846 (Xenodermidae); not Gonionotus Marshall 1868 (Hemiptera)] (type species: Gonionotus brussauxi Mocquard 1889)
1893 Gonionotophis Boulenger [substitute name for Gonionotus Mocquard 1889]
1917 Cephalosimus Chabanaud (type species: Simocephalus insignis Chabanaud 1917; syn. Broadley, Tolley, Conradie, Wishart, Trape, Burger, Kusamba, Zassi-Boulou & Greenbaum 2018)
Contents: 3 species, none of which are endemic.
Endemism: 0% 100%
Remarks: Previously included the species now assigned to Gracililima, Limaformosa, and Mehelya.
Distribution: W. and C. Africa.
Reported from: Angola, Benin, Burkina Faso, Cameroon, Central African Republic, Congo-Brazzaville, Congo-Kinshasa, Equatorial Guinea (Rio Muni), Gabon, Ghana, Guinea, Guinea-Bissau, Ivory Coast, Liberia, Mali, Niger, Nigeria, Senegal, Togo, Uganda.

Meristic and other data
of the world's snakes.
Compiled by
V. Wallach
Key to abbreviations


Head drawings of the
genus Gonionotophis.
Compiled by
V. Wallach

Gonionotophis brussauxi

Eastern Forest Dwarf File Snake, (Mocquard's Dwarf File Snake, Brusseaux's Lesser File Snake)

Östliche Zwerg-Feilennatter

Østlig Dværgfilsnog

1889 Godionotus Brussauxi Mocquard
Gonionotophis brussauxi Boulenger 1893
1892 Gonionotophis vossi Boettger (Loveridge 1939; Knoepffler 1966)
1916 Simocephalus insignis Chabanaud (Loveridge 1939)
1956 Gonionotophis brussauxi prigoginei Laurent

Distribution: Angola, Cameroon, Central African Republic, Congo-Brazzaville, Congo-Kinshasa, Equatorial Guinea (Rio Muni), Gabon, Uganda.


Gonionotophis grantii

Savanna Dwarf File Snake, (Grant's File Snake)

Savannen-Zwerg-Feilennatter

Savanne-dværgfilsnog

1863 Simocephalus Grantii Günther
Gonyonotus grantii Boulenger 1891
Gonionotophis grantii Boulenger 1893
1910 Simocephalus rostralis Sternfeld (Loveridge 1939)

Distribution: Benin, Burkina Faso, Cameroon, Central African Republic, Chad, Ghana, Guinea, Guinea-Bissau, Ivory Coast, Mali, Niger, Nigeria, Senegal, Togo.


Gonionotophis klingi

Western Forest Dwarf File Snake, (Forest Dwarf File Snake, Kling's File Snake, Matschie's File Snake)

Westliche Zwerg-Feilennatter

Vestlig Dværgfilsnog

1893 Gonionotophis klingi Matschie

Distribution: Ghana, Guinea, Ivory Coast, Liberia, Nigeria, Togo.