Debus

Key to species occuring in New Guinea

 

Images
Click on image to see large version. Length indicates size range of the species.
Debus cyclopus sideDebus cyclopus, side, length: 4.2 mm.
Debus cyclopus topDebus cyclopus, top, length: 4.2 mm.
Debus Debus junior synonym Xyleborus exesus Xyleborus exesus holotypeDebus emarginatus, junior synonym Xyleborus exesus Xyleborus exesus holotype, length: 3.2-3.7 mm.
Debus emarginatus junior synonym Xyleborus exesus Xyleborus exesus holotype topDebus emarginatus, junior synonym Xyleborus exesus Xyleborus exesus holotype top, length: 3.2-3.7 mm.
Debus emarginatus sideDebus emarginatus, side, length: 3.2-3.7 mm.
Debus emarginatus topDebus emarginatus, top, length: 3.2-3.7 mm.
Debus fallax Debus fallax, length: 2.5-3.5 mm.
Debus fallax each elytron has different armatureDebus fallax, each elytron has different armature.
Debus fallax higher elevationDebus fallax, higher elevation, length: 2.5-3.5 mm.
Debus fallax higher elevation topDebus fallax, higher elevation top, length: 2.5-3.5 mm.
Debus fallax topDebus fallax, top, length: 2.5-3.5 mm.
Debus latecornis junior synonym Xyleborus opulentus chagrenationDebus latecornis, junior synonym Xyleborus opulentus chagrenation, length: 2.4-2.7 mm.
Debus latecornis junior synonym Xyleborus opulentus same specimen different lightDebus latecornis, junior synonym Xyleborus opulentus same specimen different light.
Debus latecornis non type from PNGDebus latecornis, non type from PNG, length: 2.4-2.7 mm.
Debus pumilus antennaDebus pumilus, antenna.
Debus pumilus antenna2Debus pumilus, antenna.
Debus pumilus declivityDebus pumilus, declivity.
Debus pumilus sideDebus pumilus, side, length: 1.8-2.0 mm.
Debus pumilus sideDebus pumilus, side, length: 1.8-2.0 mm.
Debus pumilus topDebus pumilus, top, length: 1.8-2.0 mm.
Debus pumilus topDebus pumilus, top, length: 1.8-2.0 mm.
Debus spinicornis sideDebus spinicornis, side, length: 2.1-2.2 mm.
Debus spinicornis topDebus spinicornis, top, length: 2.1-2.2 mm.