New taxa of Baltic amber false darkling beetles (Coleoptera: Melandryidae)
Journal Title: Baltic Journal of Coleopterology - Year 2014, Vol 14, Issue 1
Abstract
The false darkling beetles Serropalpus ryzhkovianus sp. nov., S. vivax sp. nov., S. ingemmescus sp. nov., Abdera hoffeinsorum sp. nov., A. rikojotensis sp. nov. and Electroabdera marisbaltici gen. nov., sp. nov. are described from Baltic amber. The new melandryid taxa are compared with the morphologically close extant and fossil ones. Pseudohallomenus cretaceus Nikitsky 1977 described in Melandryidae has been transferred into the family Tetratomidae Billberg, 1820. The check-list of all described Melandryidae species from Cretaceous and Tertiary is given.
Authors and Affiliations
Vitalii I. Alekseev
New taxa of Baltic amber false darkling beetles (Coleoptera: Melandryidae)
The false darkling beetles Serropalpus ryzhkovianus sp. nov., S. vivax sp. nov., S. ingemmescus sp. nov., Abdera hoffeinsorum sp. nov., A. rikojotensis sp. nov. and Electroabdera marisbaltici gen. nov., sp. nov. are desc...
Attagenus yantarnyi sp. nov., a new species from Baltic amber (Coleoptera: Dermestidae)
Attagenus yantarnyi sp. nov. is described and illustrated from Upper Eocene Baltic amber of Yantarny village, Kaliningrad region, Russia. The new species is compared to a similar amber species, Attagenus hoffeinsorum Háv...
A new species of the genus Coryphium Stephens, 1834 (Coleoptera: Staphylinidae: Omaliinae: Coryphiini) from Eastern Siberia
Coryphium enushchenkoi sp. n. from Eastern Siberia (North Cisbaikalia, Baikalskiy Mts.) is described and illustrated.
Stable isotopic research on ground beetles. Review of methods
Stable isotope signals of nitrogen (δ15N) or carbon (δ13C) are becoming very important tools in ecology allowing investigations of animal diets and food webs. The method proved to be particularly useful in investigating...
Revision of the Phrator vittulatum species group (Coleoptera: Carabidae: Omophron)
Review of Phrator vittulatum group was done thus increasing the number of the known species till four species – Phrator vittulatum Fairmaire, 1894, P. schoutedeni Deleve, 1924, P. alluaudi Dupuis, 1913 stat. nov. and Phr...