Gonçalves Inês Corrêa, Da-silva Elidiomar Ribeiro, Nessimian Jorge Luiz
Laboratório de Entontologia, Departanento de Zoologia, Instituto de Biologia, Universidade Federal do Rio de Janeiro, Caixa Postal 68044, 21941-971, Rio de Janeiro, RJ, Brasil.
Zootaxa. 2013;3669:153-8. doi: 10.11646/zootaxa.3669.2.6.
A new species of Thraulodes Ulmer, 1920 is described from Rio de Janeiro. The species resembles the recently published Thraulodespelicanus Mariano and Froehlich, 2011 (in Mariano et al. 2011) due to the length and width of the penes. However, Thraulodes bonito sp. nov. differs from this and all other species of the genus by the wide penes, the triangular shape of the styliger plate with median projection short and apex rounded, the abdominal color pattern and the presence of 1-3 weakly marked cross veins basal to bullae. The new species is described based on male imagos, female subimagos and nymphs.
1920年的乌尔默蜉蝣属（Thraulodes Ulmer）新物种在里约热内卢被描述。由于阳茎的长度和宽度，该物种与最近发表的2011年的鹈鹕乌尔默蜉蝣（Thraulodes pelicanus Mariano and Froehlich，见于马里亚诺等人2011年的文献）相似。然而，新物种博尼托乌尔默蜉蝣（Thraulodes bonito sp. nov.）与该物种以及该属的所有其他物种的区别在于阳茎宽阔、抱握器板呈三角形且中间突起短、顶端圆形、腹部颜色模式以及在气泡基部有1至3条不太明显的横脉。新物种是根据雄性成虫、雌性亚成虫和若虫进行描述的。
