Rediscovery of Evarcha pulchella (Thorell 1895) (Araneae: Salticidae), with the first record for India Posted by Luis A. Roque December 09, 2023 Araneae India Salticidae +
Heteroctenus junceus Scorpion Venom Modulates the Concentration of Pro-Inflammatory Cytokines in F3II Tumor Cells Posted by Luis A. Roque November 30, 2023 Cuba Medical Scorpiones Venom Venomics +
A new species of alkali-sink Paruroctonus Werner, 1934 (Scorpiones, Vaejovidae) from California’s San Joaquin Valley Posted by Luis A. Roque November 29, 2023 California Scorpiones Vaejovidae +
Prodidomus Hentz, 1847 and Zimiris Simon, 1882 on Ascension Island (Araneae: Prodidomidae) Posted by Luis A. Roque November 28, 2023 Araneae Ascension Island Prodidomidae +
The function of mating plugs in the spider Neriene emphana: mating strategy or sperm protection? Posted by Luis A. Roque November 28, 2023 Araneae Neriene emphana +
Andean giants: Priscula spiders from Ecuador, with notes on species groups and egg-sac troglomorphism (Araneae: Pholcidae) Posted by Luis A. Roque November 28, 2023 Araneae Ecuador Pholcidae +
A new trapdoor spider, Nemesia hesperides sp. nov. (Araneae: Mygalomorphae: Nemesiidae), from a home garden Posted by Luis A. Roque November 27, 2023 Araneae Mygalomorphae Nemesiidae +
A new species of Hadruroides Pocock, 1893 from Peru (Scorpiones: Caraboctonidae) Posted by Luis A. Roque November 27, 2023 Caraboctonidae Peru Scorpiones +
An inordinate fondness for spinnerets: on some spiders of the genera Diplura C. L. Koch, 1850 and Linothele Karsch, 1879 with new species, records, and notes on types (Araneae: Dipluridae) Posted by Luis A. Roque November 24, 2023 Araneae Dipluridae Linothele +
Two new species of the open-holed trapdoor spider genus Proshermacha (Araneae: Mygalomorphae: Anamidae) from southern Western Australia Posted by Luis A. Roque November 23, 2023 Araneae Australia Mygalomorphae +
Fusion of Pectinal Teeth in Scorpio kruglovi Birula, 1910 (Scorpiones: Scorpionidae) Posted by Luis A. Roque November 22, 2023 Scorpiones Scorpionidae +
ARACHNIDES BULLETIN DE BIBLIOGRAPHIE ET DE RECHERCHES (Issue No. 111) Posted by Luis A. Roque November 21, 2023 Publications Scorpiones +
A baffling case of morphological, molecular and ecological discordance in Isometrus Ehrenberg, 1828 (Scorpiones: Buthidae) with the description of five new species from southern India Posted by Luis A. Roque November 21, 2023 Buthidae India Scorpiones +
Species delimitation with limited sampling: An example from rare trapdoor spider genus Cyclocosmia (Mygalomorphae, Halonoproctidae) Posted by Luis A. Roque November 21, 2023 Araneae Cyclocosmia Mygalomorphae +
Bioaccumulation of potentially toxic trace elements (As, Cd, Hg, In, Ni, Pb, Se, Zn) and methylmercury in an Indian tarantula Thrigmopoeus truculentus (Pocock 1899) of the Western Ghats Posted by Luis A. Roque November 21, 2023 Araneae India Theraphosidae +
Androctonus sumericus sp. nov., a new scorpion from Dhi Qar Province, Iraq (Scorpiones: Buthidae) View supplementary material Androctonus sumericus sp. nov., a new scorpion from Dhi Qar Province, Iraq (Scorpiones: Buthidae) Posted by Luis A. Roque November 21, 2023 Buthidae Iraq Scorpiones +
A new remarkable species of Leiurus Ehrenberg, 1828 from Saudi Arabia (Scorpiones: Buthidae) Posted by Luis A. Roque November 20, 2023 Buthidae Saudi Arabia Scorpiones +
Atlas of Australasian hormurid scorpions. I. The genus Hormurus Thorell, 1876 in Papua New Guinea. Exceptional morphological diversity in male and female copulatory structures suggests genital coevolution Posted by Luis A. Roque November 17, 2023 Atlas Papua New Guinea Scorpiones +
A new species of the genus Scorpiops Peters, 1861 from Xizang, China (Scorpiones: Scorpiopidae) Posted by Luis A. Roque November 16, 2023 China Scorpiones Scorpiopidae +
Scorpion assemblages in threatened Brazilian forests: The role of environmental factors in explaining beta-diversity patterns Posted by Luis A. Roque November 15, 2023 Beta-Diversity Brazil Scorpiones +
A further study on the spider genus Baiyuerius Zhao, Li & Li, 2023, from China (Agelenidae, Coelotinae) Posted by Luis A. Roque November 15, 2023 Agelenidae Araneae China +