WAlobates pennsylvanica is a species of beetle whose common name is false mealworm beetle. The species is black, has a pronotum that is nearly square, and has at least five rows of fine punctures on each elytra. False mealworm beetles live beneath bark and logs and are found throughout the United States. They have a life span of one year.
WBromius is a genus of leaf beetles in the subfamily Eumolpinae. It contains only one species, Bromius obscurus. The distribution of the species is holarctic; it can be found in North America, wide parts of Europe, and Asia. The species is a known pest of grape vines in Europe and western North America.
WChrysochus is a genus of leaf beetles in the subfamily Eumolpinae. It is known from North America, Europe and Asia.
WCicindela theatina, commonly known as the Great Sand Dunes tiger beetle, is a predatory beetle found in sparsely vegetated sandy habitats. The species' range encompasses only about 290 square kilometres (110 sq mi) in the Great Sand Dunes National Park in Colorado. Despite its small range, the species is relatively secure because its entire habitat is within a protected national park.
WDorcus brevis is a species of stag beetle that can be found in the Eastern United States.
WDryobius sexnotatus is a species of beetle in the family Cerambycidae. It is the only species in the monospecific genus Dryobius.
WEuderces picipes is a species of beetle in the family Cerambycidae. It was described by Johan Christian Fabricius in 1787 and is known from the United States.
WEuderces pini is a species of beetle in the family Cerambycidae. It was described by Guillaume-Antoine Olivier in 1795 and is known from the United States, between eastern parts of the country and Texas.
WEurypepla calochroma, commonly known as the Geiger tortoise beetle, is a species of tortoise beetle. It is found in Florida, Central America and the Caribbean. This specific beetle only feeds on the Geiger tree throughout all of its life stages.
WThe giant stag beetle is a beetle of the family Lucanidae native to eastern North America. They are sometimes kept as pets.
WMelittomma sericeum, the chestnut timberworm, is a species of ship-timber beetle in the family Lymexylidae. It is found in North America.
WOmorgus asper is a beetle of the family Trogidae. It is found in the United States and Mexico.
WOmorgus carinatus is a beetle of the family Trogidae. It is found in the United States and Mexico.
WOmorgus monachus is a beetle of the family Trogidae. It is found in the United States, from the Great Lakes region to Florida and west to Nebraska, Kansas, Oklahoma and eastern Texas.
WOmorgus punctatus is a beetle of the family Trogidae. It is found in the United States and Mexico.
WOmorgus scabrosus is a beetle of the family Trogidae. It is found in the United States and Canada.
WOmorgus scutellaris is a beetle of the family Trogidae. It is found in the United States and Mexico.
WParevander xanthomelas is a species of beetle in the family Cerambycidae. It was described by Félix Édouard Guérin-Méneville in 1844, and has been classified in the genus Parevander since the circumscription of that genus by Per Olof Christopher Aurivillius in 1912.