Two Central American species of the genus Aglyptinus Cockerell, A. tumerus and A. phymaphorus, are described as new species. They are notable for unusual asymmetrical expansion of stem antennomeres and presence of conspicuous spectral iridescence on the elytra of males. Probable utility of this unusual sexual dimorphism is discussed.
You have requested a machine translation of selected content from our databases. This functionality is provided solely for your convenience and is in no way intended to replace human translation. Neither BioOne nor the owners and publishers of the content make, and they explicitly disclaim, any express or implied representations or warranties of any kind, including, without limitation, representations and warranties as to the functionality of the translation feature or the accuracy or completeness of the translations.
Translations are not retained in our system. Your use of this feature and the translations is subject to all use restrictions contained in the Terms and Conditions of Use of the BioOne website.