Xyleborinus kwangruengensis frontal; S.M. Smith
Xyleborinus nobuchii holotype lateral; S.M. Smith
Xyleborinus nobuchii holotype declivity; S.M. Smith
Xyleborinus octiesdentatus lateral; R.K. Osborn
Xyleborinus octiesdentatus dorsal; R.K. Osborn
Xyleborinus octiesdentatus declivity; R.K. Osborn
Xyleborinus octiesdentatus frontal; R.K. Osborn
Xyleborinus perpusillus lateral; R.K. Osborn
Xyleborinus perpusillus dorsal; R.K. Osborn
Xyleborinus perpusillus declivity; R.K. Osborn
Xyleborinus perpusillus frontal; R.K. Osborn
Xyleborinus saxesenii lateral; R.K. Osborn
Xyleborinus saxesenii dorsal; R.K. Osborn
Xyleborinus saxesenii declivity; R.K. Osborn
Xyleborinus saxesenii frontal; R.K. Osborn
Xyleborinus schaufussi lateral; R.K. Osborn
Xyleborinus schaufussi dorsal; R.K. Osborn
Xyleborinus schaufussi declivity; R.K. Osborn
Xyleborinus schaufussi frontal; R.K. Osborn
Xyleborinus sculptilis paratype lateral; R.K. Osborn
Xyleborinus sculptilis paratype dorsal; R.K. Osborn
Xyleborinus sculptilis paratype declivity; R.K. Osborn
Xyleborinus sculptilis paratype frontal; R.K. Osborn
Xyleborinus speciosus holotype lateral; R.K. Osborn
Xyleborinus speciosus holotype dorsal; R.K. Osborn
Xyleborinus speciosus holotype declivity; R.K. Osborn
Xyleborinus speciosus holotype frontal; R.K. Osborn
Xyleborinus spinipennis lateral; R.K. Osborn
Xyleborinus spinipennis dorsal; R.K. Osborn
Xyleborinus spinipennis declivity; R.K. Osborn