Based on external morphological characters and the structure of male genitalia, a new genus Euchromiina from Neotropical region, Apu gen. nov. is described. A species described, mooreorum sp. flavicornis (Druce) comb. redescribed. The occurs in montane forests Andes. Diagnostic are provided for two which comprise it. Photographs adults both provided, as well genitalia.

Solanum (Solanaceae) comprises cultivated and wild plants with 1400 species in the world 14 Iran. is a taxonomically complex genus due to morphological similarities, phenotypic plasticity hybridisation. Limited studies were done on anatomical features of this important genus. In project, 10 native exotic Iran belonging two subgenera examined anatomically. Leaf mesophyll midrib indumentum analys...

Mordellochroa humerosa (Rosenhauer, 1847) is reported from Slovakia for the first time based on 13 specimens collected in 2017–2020 two localities. The known distribution of species and collection circumstances are discussed, four mtDNA sequences COI gene fragment submitted to GenBank BOLD. Photographs habitus drawings diagnostic characters provided M. . 

The southern African endemic genus, Pachyphymus Uvarov, 1922 (Orthoptera: Acrididae: Euryphyminae), is the only genus in the Euryphyminae subfamily with enlarged and hump-shaped pronotal crests. Here, we redescribe two species using newly evaluated diagnostic characters: P. carinatus Dirsh, 1956 and P. cristulifer (Serville, 1838); and describe two new species: P. samwaysi n. sp. and P. namaque...

Thirteen Aedes hexodontus Dyar populations from throughout the western United States were examined for genetic and morphological variation. Analysis of allozyme frequencies at 16 loci revealed a pattern of genetic variation that formed a north-south cline across Washington, Oregon, and California in the number of alleles per locus, the percent of polymorphic loci, and the frequency of one allel...

Detailed taxonomic description of Najas marina L. including information on flowering and fruiting time, autecology, distribution in Bangladesh are provided. The diagnostic characters with illustrations behavioural patterns different habitats also Presence Joydia baor indicates that the water quality this is fairly good minor human interference habitats. J. Plant Taxon. 29(2): 183-191, 2022 (Dec...

Abstract. Purwanto H, Soesilohadi RCH, Trianto M. 2022. Stingless bees from meliponiculture in South Kalimantan, Indonesia. Biodiversitas 23: 1254-1266. Kalimantan Island has many species of stingless that are widespread throughout the province. However, their morphology, morphometry, and nest structure characteristics have not been documented comprehensively. This paper described morphological...

The present study insights into the interrelationships and taxonomic segregation of some Polypodiaceous fern taxa based on leaf architecture foliar micro-morphology. Twenty-seven species were examined valuable qualitative quantitative data obtained to generate UPGMA dendrogram. A dichotomous key differentiating was prepared. Results reveal that even though have overlapping characters, certain s...

The following four species new to science are described: Platygaster azarbaijanica Buhl & Asadi sp. nov., lotfalizadehi karimpouri nov. and Synopeas calecai Diagnostic characters discussed, figures provided distinguish the species. In addition, ten of Platygastrinae Howard, 1892 belonging genera Latreille, 1809, Förster, 1856 Leptacis reported as records for fauna Iran. Four one recorded ʻc...

this project was conducted to study the taxonomy of tribe vicieae based on morphological characters. the specimens were collected from different parts of khorassan, and after identification they were preserved at ferdowsi university of mashhad herbarium (fumh). diagnostic keys and a complete list of distribution regions for all species of this tribe in khorassan were presented. cicer kermanense...