Two new species of Scotinella Banks, 1911 (Araneae: Phrurolithidae) from Mexico, with a discussion on the female genitalic morphology and intraspecific variation.

The taxonomy of the spider family Phrurolithidae in western Mexico remains poorly investigated. In this work, based on both sexes, we describe Scotinella garman sp. nov.

Notes on a small caponiid spider collection (Araneae: Caponiidae) from Mexico, with the description of a new species of Aamunops Galn-Snchez & lvarez-Padilla, 2022.

A new species of the spider family Caponiidae, Aamunops kalebi sp. nov., is described from Chiapas, Mexico.

A new species of the spider genus Ochyrocera Simon (Araneae, Ochyroceratidae) from Mexico, with biogeographical comments and an updated identification key for Mexican species.

A new species of the spider genus Ochyrocera Simon, 1891 is described from southern Mexico. Males and females of Ochyrocera marialuisae sp. nov.

A new spider of the genus Scotinella Banks, 1911 (Araneae: Phrurolithidae) from Mexico and new combinations in Phrurolithidae.

A new phrurolithid species, Scotinella elpotosi sp. nov., is described from San Luis Potos, Mexico.