Arnoldtilla Nonveiller, 1996d (as subgenus of Odontotilla Bischoff, 1920). Ann. Soc. Ent. Fr. (N.S.) 32(3): 305 (in key); 346 (description). Male, female.

Gender. Feminine.

Type species. Odontotilla bischoffi Arnold, 1956 (male), by original designation.

Taxonomic history. Raised to generic status by Lelej & van Harten, 2006: 10. Valid generic name.

Sex association. The female of the type species has not been recognized; the presumed female of another species was associated and described by Lelej & van Harten, 2006: 10.

Distribution. Afrotropical.