Meroscelisini
Guides
Tragosoma
Tragosoma is a genus of large saproxylic longhorn beetles in the subfamily Prioninae, distributed across the Holarctic region. The genus includes approximately six described species, with Tragosoma depsarium being the most widely studied and the type species. These beetles are obligate deadwood specialists whose larvae develop in the sapwood of conifers, particularly pines. Adults are notable for their robust, somewhat flattened bodies and relatively short antennae compared to other cerambycids. Several species are of conservation concern due to their dependence on specific deadwood microhabitats threatened by modern forestry practices.
Tragosoma pilosicorne
Tragosoma pilosicorne is a species of long-horned beetle in the family Cerambycidae, first described by Casey in 1890. It is native to North America and belongs to the subfamily Prioninae, a group of large, robust cerambycids often associated with coniferous wood. The genus Tragosoma includes species with distinctive morphological features and ecological associations with dead or decaying wood in forested habitats.
Tragosoma soror
Tragosoma soror is a species of longhorned beetle in the family Cerambycidae, subfamily Prioninae, described by Laplante in 2017. It belongs to a genus containing other large, wood-boring beetles. The species is known from very few records, with only a single observation documented on iNaturalist. Like other members of Tragosoma, it likely develops in coniferous wood, though specific biological details remain undocumented in the available literature.