Our work demonstrates the importance of acoustic signals in taxonomic studies.The type specimens associated with the subclass Elasmobranchii deposited within the Museu de Zoologia da Universidade de São Paulo tend to be compiled in an annotated list, including updated measurements, confirmed collection information and current pictures of holotypes and chosen paratypes. Appropriate info on the conservation problem regarding the specimens and their particular current taxonomic standing are also supplied. The collection holds an overall total of 135 plenty of kind specimens of elasmobranchs, three holotypes and seven paratypes within the division Selachii plus 16 holotypes, one neotype, and 108 paratypes when you look at the unit Batoidea (total specimen count 137). Four paratypes weren’t found and another had been donated to a different institution, and publication blunders in catalog numbers and locality projects are corrected. Most specimens belong to the neotropical freshwater stingrays (subfamily Potamotrygoninae). The present catalogue promises to facilitate taxonomic study by providing access to updated informative data on kind specimens of mainly large-sized taxa, which are notoriously difficult or impractical to examine outside of their particular home institution.The genus Calofulcinia includes several species of little, cryptic mantis, three of that have been described from Australian Continent. The genus is infrequently taped and it is therefore extremely defectively known, as well as basic questions of species delimitation and circulation have remained virtually unidentified since the information of these taxa. We right here redescribe and figure the three known Australian species of Calofulcinia in full and offer a detailed key to Australian species. We record significant range extensions for all three types, and offer the initial step-by-step behavioural and environmental documents for the genus. In inclusion, we-group the Australian types into a Robust Group (C. paraoxypila) and a Gracile Group (C. australis and C. oxynota), we detail the event of color polymorphism in the genus, and lastly we talk about the evident microhabitat specificity of Calofulcinia spp. (mosses and lichens) and their inclination for cool, moist surroundings with reference to our altering climate.Field studies were conducted between September 2020 and June 2022 to evaluate the gall wasp (Hymenoptera Cynipidae) fauna of Burdur province (Southwestern Türkiye). An overall total of 69 types in 18 genera had been taped. Gall samples were collected from 150 examples collected in 100 various localities into the surveyed area. The identified species include three brand new files (Andricus melikai Pujade-Villar & Kwast, 2002; A. pseudocecconii Melika, Tavakoli & Stone, 2022; Saphonecrus undulatus (Мауr, 1872)) when it comes to Turkish cynipid fauna. As a result of this study, 44 types of current Turkish cynipid fauna had been taped from Burdur province the very first time. A checklist associated with the species and their particular host plants and/or host galls taped in the research area is offered. The gall wasp richness and geomorphic-topographic framework of Burdur province is discussed.Indian types of the ant-eating spider genera Asceua Thorell, 1887, Cydrela Thorell, 1873 and Euryeidon Dankittipakul & Jocqué, 2004 are evaluated. The species Asceua cingulata (Simon, 1905) is redescribed and illustrated based on type and freshly gathered material and a new species, A. thrippalurense sp. nov. is described and illustrated considering both sexes. All the Indian Cydrela species are moved back again to the genus Capheris Simon, 1893 under which these were originally put. The species Capheris escheri Reimoser, 1934 comb. remainder. and Caph. stillata Simon, 1905 comb. rest. tend to be redescribed and illustrated, the previous based on its type specimen, while the latter centered on newly gathered material. The species medication management Capheris nitidiceps Simon, 1905 comb. remainder. is generally accepted as a nomen dubium because of the immature stage regarding the holotype. The two fMLP cost Indian species of Euryeidon are transferred to the genus Laminion Sankaran, Caleb & Sebastian, 2020 because of general Patrinia scabiosaefolia similarities. The circulation of all these types is mapped.Three new species of Eupogonius LeConte, 1852 (Desmiphorini) tend to be described from Mexico E. rifkindi sp. nov., from Colima and E. martinezi sp. nov. and E. pulcher sp. nov., from Nayarit. A brand new country record is given to Eupogonius piperitus (Bates, 1885) and brand new nation (Belize) and state (Mexico, Oaxaca) records are offered for Drycothaea spreta Bates, 1885 (Calliini). The distinctions between D. spreta and D. turrialbae (Breuning, 1943) are talked about. Additional brand new circulation documents are provided for Canidia ochreostictica (Dillon, 1956) and Stenolis multimacula Monné, 2011 (Acanthocinini). In a recently available report by us, the repository acronyms listed under materials and techniques don’t match the repository acronym detailed for the brand-new types, the kind repository for people four new species is clarified herein.Ten new Cyphophthalmi specimens (Arachnida Opiliones) through the Upper Cretaceous (Lower Cenomanian) Burmese emerald of north Myanmar are described. Seven of these are placed in Stylocellidae, the prevalent extant family members discovered these days in Southeast Asia. Sirocellus iunctus gen. et sp. nov. presents the initial fossil with a mix of sironid and stylocellid characters, suggesting a still ongoing change in certain lineages through the Upper Cretaceous. Mesopsalis oblongus gen. et sp. nov. signifies a second fossil with elongated ozophores, a character not known from contemporary types. Leptopsalis breyeri sp. nov. could be the first Cretaceous cyphophthalmid assignable to an extant genus. The species Foveacorpus cretaceus gen. et sp. nov. and F. parvus gen. et sp. nov., which can not be positioned in an extant family, reveal morphological novelties for Cyphophthalmi such as many pits since the body. The possible purpose of these pits is discussed. Three even more males with exclusive adenostyles as well as 2 juveniles are not formally known as but further indicate an already highly diverse cyphophthalmid fauna during the Cretaceous. The sum total wide range of called Burmese amber Cyphophthalmi species is raised from one to six, and the total fossil record for this suborder now appears at eight.The two types previously included in the genus Hayesiana Fletcher, 1982 had been studied.