جستجوی مقالات مرتبط با کلیدواژه "nomenclature" در نشریات گروه "کشاورزی"

A new species, Epitranus longicaudatus sp. nov., is described with illustrations from South India, expanding the genus Epitranus Walker to 73 species globally and 18 from India. The new species is compared with the congeneric species E. salinae Narendran, originally described from Malaysia. Both E. longicaudatus sp. nov. and E. salinae are easily identified within the monotypic subfamily in having large metasoma, more than twice as long as petiole and having gastral terga following the first, telescopic and retracted beneath the first. E. salinae is also diagnosed and illustrated using digital images for the first time. These two species complex is the largest of all described Epitranus.

Thaumasura Westwood is one of the unique genera of Cleonyminae (Hymenoptera, Pteromalidae) represented from the Oriental region by only three species. The only known representative of the genus from India was described as Thaumasura indica Sureshan & Binoy, which was already preoccupied by Thaumasura indica Mani & Kaul (currently in Balcha Walker). Thus, the replacement name Thaumasura keralica Binoy nom. nov. is hereby proposed to resolve this homonymy. Furthermore, Thaumasura femoralis (Westwood) is redescribed and its morphological characters are illustrated. A key to the Oriental species of the genus is also provided.

Nearly 60,000 species of Acari have been described in the world, many more await discovery and description. Persian Journal of Acarology has been one of the important journals for publishing articles on all aspects of acarology during the last 10 years (2012–2021). It published 315 papers including 248 articles, 63 correspondence articles, one monograph, and three book reviews by 188 authors during this decade, with descriptions of 66 new species. Four new genera were described in PJA in 2015 and 2016.

Since the beginning of the 20th</sup> century, several scientific names have been used for the causal agent of powdery mildew on evergreen spindle Euonymus japonicus</em>. The nomenclature of this powdery mildew is reviewed and using Erysiphe euonymicola</em> as current name for the species is suggested. Information on the history of occurrence, natural host range and distribution of E. japonicus</em> powdery mildew in Iran is provided. Morphological differences between E. euonymicola</em> and E. euonymi</em>, a powdery mildew on other species of Euonymus</em> in Europe is discussed.