OMAR TORRES-CARVAJALRICHARD ETHERIDGEKEVIN DE QUEIROZ
44页
查看更多>>摘要：The clade Hoplocercinae includes 13 species assigned to three taxa traditionally ranked as genera—Enyalioides, Hoplo-cercus, and Morunasaurus-, and distributed on both sides of the Andes from Panama to Brazil. We provide a revised taxonomy of Hoplocercinae including synonymies, diagnoses, standardized descriptions, distributions, notes on color and natural history, and a key for species identification. We also propose vemacular names in English and Spanish for all species.
查看更多>>摘要：The oribatid mite genus Euphthiracarus Ewing, 1917 in China is reviewed. Eight species of Euphthiracarus including six new species, E. aequalis sp. nov., E. carinatus sp. nov., E. dilatatus sp. nov., E. flagellatus sp. nov., E. longisetus sp. nov., E.longulus sp. nov. are described, and two newly recorded species from China are redescribed. A key to Chinese species of Euphthiracarus is provided.
WOLMAR BENJAMIN WOSIACKIDANIEL PIRES COUTINHOLUCIANO FOGACA DE ASSIS MONTAG
7页
查看更多>>摘要：Stenolicmus ix, new species, is described from Igarape Cuma, left tributary of the Rio Amazonas, Para, Brazil. It can be distinguished from S. sarmientoi by the length of the nasal barbels that reach the base of the first opercular odontodes; length of the maxillary barbels that reach the posterior margin of the opercular odontode plate; seven well-developed opercular odontodes; seven well-developed interopercular odontodes; color pattem of the dorsal region of trunk composed of agglomerated chromatophores forming circular patches twice the diameter of the eye; proportionally large eyes, 11.8% HL; caudal peduncle tall, 11.6% SL, without dark bar at base of the caudal fm; length of the head proportionately larger, 17.9% SL; unbranched rays of caudalfin reaching distal margin of fm. Comparisons with other Sarcoglanidinae and Trichomycteridae are presented. Some comments on the systematics and phylogenetic relationships of the group are made.
NSTL