Taxonomic-revision-available
Guides
Barronopsis texana
Barronopsis texana is a species of funnel weaver spider in the family Agelenidae. It belongs to the large-bodied B. texana species group, characterized by distinctive genital morphology and larger body size relative to congeners. The species has been recorded across the United States with over 1,500 observations documented.
Ceromya
Ceromya is a genus of tachinid flies in the family Tachinidae, tribe Siphonini. The genus contains approximately 60 described species distributed across multiple continents. Nine species are recognized in the Nearctic region, organized into three species groups with distinct biogeographic patterns: the bicolor group (Holarctic), flaviseta group (European-Nearctic), and americana group (Neotropical-Nearctic). The genus was established by Robineau-Desvoidy in 1830.
Hypatopa
Hypatopa is a genus of small moths in the family Blastobasidae, established by Walsingham in 1907. The genus occurs across the Holarctic region, with documented species in China, Scandinavia, and other regions. Recent taxonomic work has expanded the known species diversity, particularly in East Asia.