WAcallistus cuprescens is a species of ground beetle in the subfamily Broscinae. It was described by Thomas Gibson Sloane in 1920 and is an endemic species found in Tasmania, Australia.
WBlepephaeus mindanaonis is a species of beetle in the family Cerambycidae. It was described by Schultze in 1920, originally under the genus Pharsalia. It is known from the Philippines.
WCallimetopus panayanus is a species of beetle in the family Cerambycidae. It was described by Schultze in 1920, originally under the genus Euclea. It is known from the Philippines.
WCallimetopus variolosus is a species of beetle in the family Cerambycidae. It was described by Schultze in 1920, originally under the genus Euclea. It is known from the Philippines.
WMacrocheilus immanis is a species of ground beetle in the subfamily Anthiinae. It was described by Andrewes in 1920.
WMacrocheilus niger is a species of ground beetle in the subfamily Anthiinae. It was described by Andrewes in 1920.
WMacrocheilus vitalisi is a species of ground beetle in the subfamily Anthiinae. It was described by Andrewes in 1920.
WMacrochenus isabellinus is a species of beetle in the family Cerambycidae. It was described by Per Olof Christopher Aurivillius in 1920. It is known from Thailand, Laos, China, Myanmar, and Vietnam.
WThe Megalopsidiinae are a subfamily of the Staphylinidae, rove beetles. They have large eyes, antennae with distinct di- or trisegmented clubs. The tarsal formula is 5-5-5. They have unique elongated processes at theanterior margin of the labrum. They are found in decaying trees and fungus-infested logs. In North America, one genus and two species: Megalopinus caelatus (Gravenhorst) and M. rufipes (LeConte) are known.
WNemophas ramosi is a species of beetle in the family Cerambycidae. It was described by Schultze in 1920, originally as a subspecies of Nemophas rosenbergii. It is known from the Philippines.
WNicrophorus podagricus is a burying beetle described by Portevin in 1920.
WPandeleteius defectus is a species of broad-nosed weevil in the beetle family Curculionidae. It is found in North America.