Trichobyrrhulus zercheorum species group
Trichobyrrhulus zercheorum n. sp. - a new species of the genus Trichobyrrhulus Ganglbauer, 1902 from Span [Spain] (Col., Byrrhidae). Entomologische Nachrichten und Berichte, 46(1) 2002: 47-50. 49 [Zoological Record Volume 139]