James T. Troubridge, J. Donald Lafontaine,
... sp.nov., N . canadensis sp.nov., and N . atlantica sp.nov . are described. Hadenella laevigata Smith is synonymized (synonymy restored) under Hadena tonsa Grote and Hadena hausta Grote is synonymized ( ...
Tópico(s): Hymenoptera taxonomy and phylogeny
2002 - Cambridge University Press | The Canadian Entomologist
Hadena perpenoa, n. s. ♂. Eyes naked ; tibiæ unarmed ; abdomen tufted ; size moderate. Apparently allied to Indirecta and Cinefacta , but darker colored, with a certain resemblance to Mamestra Atlantica or Vicina . Concolorous dark wood brown ; lines faint. The usual markings. A dash connects the claviform ...
Tópico(s): Fossil Insects in Amber
1881 - Cambridge University Press | The Canadian Entomologist