A review of the genus Nebo in Oman and the description of three new species

 

Graeme Lowe has published a review of the genus Nebo Simon, 1878 (Diplocentridae) in Oman. Three new species were identified.

Nebo feulneri Lowe, 2026 

Nebo masirahensis Lowe, 2026 

Nebo nebulicola Lowe, 2026 

The existence of the three previously reported species in Oman is confirmed, and redescriptions are provided. The article also includes an identification key for the genus in Oman.

Regarding the major Prendini revision of all scorpion taxa that I recently blogged about, I have started mapping all the changes and their justification. There are several hundred changes, and this work will take some time. I also awaits reactions from the scorpion research community about the changes. The first line in the paper uses the work "consensus" about the content, but that is not in accordance with the reactions I have gotten so far. Many of the suggested changes are accepted, but others are refuted. So I will not update The Scorpion Files until I get some real consensus about the results (to avoid using a lot of time changing The Scorpion Files, and then have to change a lot back again after a few months because new papers will change Prendini's suggested changes. So please be patient and check the Prendini paper if you want to learn more about the changes he has suggested.

Abstract:
The taxonomy of the genus Nebo in Oman is revised based on an analysis of 427 samples from 135 localities spanning the length of the country. All three previously known species, N. franckei Vachon, 1980, N. omanensis Francke, 1980, and N. whitei Vachon, 1980, were found and are redescribed. Three new species, N. feulneri sp. n., N. masirahensis sp. n., and N. nebulicola sp. n. from the Arabian Sea coast are described, and a new record of N. henjamicus is reported from the Musandam Peninsula. Species diagnoses are based on coloration, morphometric ratios, multivariate analyses of sclerite dimensions, scalloping of male pedipalp fingers, and granulation of female carapace and pedipalp movable fingers. The populations of Nebo comprise a series of allopatric or sympatric species distributed over four local centers of endemism on coastal regions of Oman: Al Hajar mountains, northern Central Coast, southern Central Coast, and Dhofar mountains.

Reference:
Lowe G. The genus Nebo Simon, 1878 (Scorpiones: Diplocentridae) in Oman. Euscorpius. 2026(429):1–139.

Family Diplocentridae