Townes-1962
Guides
Helcostizus tibialis
Helcostizus tibialis is a species of ichneumon wasp described by Townes in 1962. It belongs to the family Ichneumonidae, one of the largest families of wasps, whose members are primarily parasitoids of other insects. The genus Helcostizus is part of the ichneumonoid wasp radiation, and species in this group typically parasitize lepidopteran or coleopteran hosts. The specific epithet 'tibialis' refers to a characteristic of the tibia, a common naming convention in Hymenoptera taxonomy.
Ischnus sparsus
Ischnus sparsus is a species of ichneumon wasp described by Townes in 1962. It belongs to the genus Ischnus within the family Ichneumonidae, one of the largest families of parasitoid wasps. The species is poorly documented in public sources, with minimal observational records available.
Oresbius fulvibasis
Oresbius fulvibasis is a species of ichneumon wasp in the family Ichneumonidae, described by Townes in 1962. It belongs to the genus Oresbius, a group of parasitoid wasps whose biology remains poorly documented. The species epithet 'fulvibasis' refers to a tawny or yellowish coloration at the base of some body part, likely the abdomen or legs. Like other members of Ichneumonidae, it is presumed to be a parasitoid of other insects, though specific host records for this species are not established.
Trychosis sulcata
Trychosis sulcata is a species of ichneumon wasp in the family Ichneumonidae, described by Townes in 1962. The genus Trychosis belongs to the subfamily Cryptinae, a diverse group of koinobiont endoparasitoids that attack concealed larvae of Lepidoptera and other insects. Very few observations of this species exist in public databases, with only three records documented on iNaturalist as of the source date. The specific epithet 'sulcata' refers to grooved or furrowed sculpturing, likely describing some aspect of the species' morphology.