Cryptoxyleborus quadriporus holotype declivity; R.K. Osborn
Cryptoxyleborus quadriporus holotype frontal; R.K. Osborn
Cryptoxyleborus stenographus lateral; R.K. Osborn
Cryptoxyleborus stenographus dorsal; R.K. Osborn
Cryptoxyleborus stenographus declivity; R.K. Osborn
Cryptoxyleborus stenographus frontal; R.K. Osborn
Cryptoxyleborus subnaevus lateral; R.K. Osborn
Cryptoxyleborus subnaevus dorsal; R.K. Osborn
Cryptoxyleborus subnaevus declivity; R.K. Osborn
Cryptoxyleborus subnaevus frontal; R.K. Osborn
Cryptoxyleborus tubineus lateral; R.K. Osborn
Cryptoxyleborus tubineus dorsal; R.K. Osborn
Cryptoxyleborus tubineus declivity; R.K. Osborn
Cryptoxyleborus tubineus frontal; R.K. Osborn
Cyclorhipidion distinguendum; R.K. Osborn
Cyclorhipidion truncaudinum; R.K. Osborn
Cyclorhipidion denticauda; R.K. Osborn
Cyclorhipidion pilipenne; R.K. Osborn
Cyclorhipidion pruinosulum; R.K. Osborn
Cyclorhipidion japonicum; R.K. Osborn
Cyclorhipidion amasoides holotype lateral; R.K. Osborn
Cyclorhipidion amasoides holotype dorsal; R.K. Osborn
Cyclorhipidion amasoides holotype declivity; R.K. Osborn
Cyclorhipidion amasoides holotype frontal; R.K. Osborn
Cyclorhipidion amputatum holotype lateral; R.K. Osborn
Cyclorhipidion amputatum holotype dorsal; R.K. Osborn
Cyclorhipidion amputatum holotype declivity; R.K. Osborn
Cyclorhipidion amputatum holotype frontal; R.K. Osborn
Cyclorhipidion armiger lectotype lateral; R.K. Osborn