In part 30 of their ongoing series "Scorpions of the Horn of Africa", Frantisek Kovarik and co-workers describe three new species of Parabuthus Pocock, 1890 (Buthidae) from Somaliland.
Parabuthus dorisae Kovarik, Lowe, Elmi & Stahlavsky, 2024
Parabuthus evae Kovarik, Lowe, Elmi & Stahlavsky, 2024
Parabuthus quincyae Kovarik, Lowe, Elmi & Stahlavsky, 2024
The true distribution of Parabuthus eritreaensis Kovarik, 2003 is discussed and a distribution map for all species in the Horn of Africa is included.
Abstract:
A new record of an adult female of Parabuthus eritreaensis Kovařík, 2003 in Somaliland confirms true distribution of this species, already discussed in Kovařík et al. (2016: 19–21). Three new species are described from Somaliland, P. dorisae sp. n., P. evae sp. n., and P. quincyae sp. n.. The hemispermatophore of P. dorisae sp. n. is illustrated and described. In addition to the analyses of external morphology and hemispermatophore, we have provided descriptions of the karyotypes of P. dorisae sp. n. and P. quincyae sp. n. Despite the presence of multivalents (CVIII and CXIV), both species exhibit karyotypes with 2n=16 and chromosomes that gradually decrease in length, with the exception of the first chromosome, which is longer than the following chromosomes. A map of distribution of Parabuthus species in the Horn of Africa is included.
Reference:
Kovarik F, Lowe G, Elmi HSA, Stahlavsky F. Scorpions of the Horn of Africa (Arachnida: Scorpiones). Part XXX. Parabuthus (Buthidae) (Part III), with description of three new species from Somaliland and occurrence of Parabuthus eritreaensis Kovařík, 2003. Euscorpius. 2024(385):1-27. [Open access]
No comments:
Post a Comment