Data from: Taxonomic revision of the trapdoor spider genus Eucteniza ausserer (Araneae: Mygalomorphae: Euctenizidae)

The mygalomorph spider genus Eucteniza Ausserer, 1875 comprises 15 nominal species known only from the southwestern United States (Texas) and Mexico (Northern, Central, and the Baja Peninsula). Eucteniza atoyacensis Bond and Opell, 2002 is considered a nomen dubium; E. rex (Chamberlin, 1940) and E. stolida (Gertsch and Mulaik, 1940) are both considered junior synonyms of E. relata (O.P.-Cambridge, 1895). Twelve new species are described: E. caprica, E. coylei, E. diablo, E. cabowabo, E. huasteca, E. zapatista, E. chichimeca, E. ronnewtoni, E. hidalgo, E. golondrina, E. panchovillai, and E. rosalia.

猛蛛亚目（Mygalomorphae）蜘蛛的真栉蛛属（Eucteniza Ausserer, 1875）共包含15个命名种，仅分布于美国西南部（得克萨斯州）及墨西哥（北部、中部与下加利福尼亚半岛）。2002年由Bond与Opell发表的Eucteniza atoyacensis被视为疑名（nomen dubium）；E. rex（Chamberlin, 1940）与E. stolida（Gertsch及Mulaik, 1940）均被定为E. relata（O.P.-Cambridge, 1895）的次异名（junior synonyms）。本次共记述12个新种，分别为E. caprica、E. coylei、E. diablo、E. cabowabo、E. huasteca、E. zapatista、E. chichimeca、E. ronnewtoni、E. hidalgo、E. golondrina、E. panchovillai及E. rosalia。