Blog WotD About Glossary

Prionus

Guides

Billaea
Billaea is a genus of tachinid flies comprising approximately 80 described species. Most larvae are parasitoids of beetle larvae, particularly cerambycids and lucanids, with some species attacking lepidopteran hosts in the family Pyralidae. Several species have been investigated as biological control agents for agricultural and forestry pests, including palm weevils and sugarcane borers.
Tachinidae parasitoid biological-control Cerambycidae Dryophthoridae Crambidae viviparous planidia forest-pest agricultural-pest oil-palm sugarcane palm-weevil wood-borer southeast-Asia South-America Europe Bulgaria Brazil Turkey Mexico Peru integrated-pest-management natural-enemy host-searching kairomones superparasitism mass-rearing Galleria-mellonella laboratory-host frass gallery tunnel pupal-parasitoid larval-parasitoid ectoparasitoid endoparasitoid Coleoptera Lepidoptera Diptera Brachycera Dexiinae Dexiini Robineau-Desvoidy-1830 80-species global-distribution forestry agriculture ornamental-palms date-palm coconut Rhynchophorus Diatraea Prionus Xylotrechus climate-matching establishment-potential Mediterranean Middle-East California invasive-species red-palm-weevil American-palm-weevil red-ring-disease vector-control natural-mortality pest-management sustainable-agriculture host-specificity trophic-association new-host-record parasitism-rate field-parasitism laboratory-rearing adult-longevity fecundity sex-ratio pupal-viability pupal-duration planidia-length food-resources pollen honey sucrose flowering-plants spontaneous-flora companion-plants habitat-management conservation-biological-control augmentative-biological-control classical-biological-control quarantine host-range circumstantial-evidence taxonomic-confusion B.-rhynchophorae B.-menezesi B.-adelpha B.-claripalpis B.-rutilans B.-cerambycivora B.-steini B.-fortis B.-irrorata B.-pectinata B.-setosa B.-triangulifera B.-lata B.-intermedia B.-biserialis B.-gigantea B.-rubens B.-maritima B.-marmorata B.-aurifrons B.-verticalis B.-flava B.-chinensis B.-brevicauda B.-kurahashii B.-micronychia B.-papei B.-setigera B.-yintiaoling B.-rufescens B.-triquetrus B.-rubida B.-rufiventris B.-brasiliensis B.-friburgensis B.-giacomeli B.-kosterae B.-plaumanni B.-shannoni B.-africana B.-argentaurea B.-atkinsoni B.-capensis B.-communis B.-decisa B.-edwardsi B.-erecta B.-ficorum B.-grandis B.-impigra B.-interrupta B.-kolomyetzi B.-luteola B.-malayana B.-minor B.-monohammi B.-montana B.-morosa B.-nipigonensis B.-orbitalis B.-ovata B.-quadrinota B.-rhingiaeformis B.-robusta B.-satisfacta B.-sibleyi B.-sjostedti B.-solivaga B.-trivittata B.-trochanterata B.-vanemdeni B.-velutina B.-versicolor B.-villeneuvei B.-vitripennis B.-zimini B.-lateralis B.-lativentris
Prionus cuneatus
Prionus cuneatus is a species of longhorned beetle in the family Cerambycidae, subfamily Prioninae. The species was described by Casey in 1924 and is currently considered a synonym of Prionus imbricornis in some taxonomic databases. Like other members of the genus Prionus, it is a root-boring beetle with subterranean larvae. The species belongs to a genus that has been the focus of recent collecting efforts in the Great Plains using synthetic prionic acid pheromone lures.
Cerambycidae Prioninae Prionus root-borer longhorned-beetle pheromone synonym
Prionus emarginatus
Prionus emarginatus is a species of long-horned beetle in the family Cerambycidae, found in North America. It belongs to the subgenus Homaesthesis, one of eight species in this poorly known group primarily distributed in the Great Plains and Rocky Mountains. Adults are large, blackish beetles with broad pronota. Males are attracted to prionic acid lures, suggesting females emit this compound as a sex pheromone. The species is nocturnal, with males active at night and attracted to ultraviolet and mercury-vapor lights.
Cerambycidae Prioninae Prionus Homaesthesis long-horned-beetle Great-Plains Rocky-Mountains prionic-acid pheromone nocturnal blacklight
Prionus geminus
Prionus geminus is a longhorned beetle species in the subfamily Prioninae, described in 2016 from material collected in the Great Plains region of North America. It belongs to the subgenus Homaesthesis, a group of grassland-associated Prionus species whose biology remains poorly documented. The species is part of a genus whose larvae are subterranean root feeders, though specific host associations for P. geminus have not been established.
Cerambycidae Prioninae Prionus Homaesthesis longhorned-beetle root-borer Great-Plains grassland subterranean 2016-description