https://www.selleckchem.com/products/OSI-906.html Aoruroides chubudaigaku n. sp. (Nematoda Oxyuridomorpha Thelastomatidae) is described from the wood-burrowing cockroach Panesthia angustipennis spadica (Shiraki, 1906) (Blattodea Blaberidae Panesthiinae) from Aichi prefecture, Japan. Females of A. chubudaigaku n. sp. are similar to A. costaricensis Carreno Tuhela, 2011 by the position of the nerve ring at level of the first third of the isthmus, the body length and the comparative measurements of the oesophagus and tail. They differ by the position of the excretory pore and the vulva. The males of A. chubudaigaku n. sp. are characterized by the absence of ornamentations in the cervical cuticle and the nerve ring located at the posterior third of the corpus. In addition, the males of the new species can be differentiated by the length of the body and the comparative lengths of the oesophagus and the tail. The phylogeny of A. chubudaigaku n. sp. is inferred by the D2-D3 domains of the LSU rDNA and the validity of the genus Aoruroides Travassos Kloss, 1958 is discussed on the basis of both molecular and morphological data. This constitutes the first species of the genus Aoruroides described from the Japanese archipelago.Based on morphological data collected from treefrogs related to Sarcohyla hazelae, we describe a new species of the genus Sarcohyla from the cloud forest of the Sierra Madre del Sur of Guerrero, Mexico. We compare physical charactersitics of this new species to its closest relatives within the genus Sarcohyla, including dorsal and ventral coloration, head shape, tympanum distinctiveness, morphometrics and the condition of the tubercles on hands and feet. We analyze accoustic data from the advertisement call of males of the new species. We discuss the relationship of the species described herein with several of its cogeners, plus we resurrect the Sarcohyla hazelae group for these frogs. We describe habitat and distribution species related to Sarcohyla haz