Abstract
Brachytydeus Thor (1931) includes more than 170 species worldwide distributed. It is commonly found on mite fauna surveys on rubber trees (Hevea brasiliensis Muell Arg.) of Brazil. The genus is not much known and some species collected are not identified nominally, being nominated just as morfospecies. The genus Lorryia was proposed by Oudemans (1925) based on L. superba (type species of …