Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Family Bostrichidae - Horned Powder-post Beetles


Polycaon stoutii Wood Boring Beetle - Polycaon Melalgus plicatus (LeConte) - Melalgus plicatus - female Black beetle to sheet - Polycaon stoutii Another beetle that has me stumped.  ID, please. - Melalgus plicatus Polycaon stoutii? - Polycaon stoutii Polycaon stoutii? - Polycaon stoutii beetle - Melalgus plicatus

Bug-in-a-Box - Sinoxylon no costae on elytra - Lichenophanes mutchleri Xylobiops sextuberculatus (LeConte) - Xylobiops sextuberculatus Unknown Beetle - Amphicerus cornutus Amphicerus? - Amphicerus cornutus Powder-post import? - Scobicia bidentata 9066584 Bostrichid - Lichenophanes bicornis Xylobiops sextuberculatus? - Xylobiops

bostrichid - Psoa maculata Cleridae? - Psoa maculata Bostrichid - Psoa quadrisignata Cleridae - Psoa maculata Beetle - Psoa quadrisignata Six-Spotted Beetle - Psoa quadrisignata unid beetle San Diego, CA USA - Psoa maculata Clerid? - Psoa quadrisignata

Xylobiops? - Prostephanus punctatus Dark, cylindrical beetle - Prostephanus punctatus Prostephanus Prostephanus truncatus Prostephanus arizonicus Fisher - Prostephanus arizonicus Beetle - Rhyzopertha dominica Pennsylvania Beetle  - Prostephanus punctatus Bark Beetle Greene County - Prostephanus punctatus

map beetle - Lyctus carbonarius Lyctus africanus Trogoxylon punctatum Trogoxylon parallelipipedum Brown Beetle - Lyctus opaculus Lyctus from Dunsmuir - Lyctus carbonarius Horned Powder-post Beetle - Lyctus carbonarius Lyctus carbonarius? - Lyctus carbonarius