Studies in the Genus Hydnocera Newman, the Species of the New England States

Studies in the Genus Hydnocera Newman, the Species of the New England States

Excerpt from Studies in the Genus Hydnocera Newman, the Species of the New England States In 1903, Schenkling assigned the following genera to the subfamily Hydnocerini Isolemidia Gorham, Hydnocera Newman, Ellipotoma Spinola, with possibly Theano Castelnau. In C. J. Gahan, of the British museum, basing his work on the great collections of that institution, made one change in the above arrangement, that of relegating Ellipotoma Spinola to the Enopliini. Still later, in 1912, A. B. Wolcott took the genus Zenudosus Wolcott from the Clerini where it had been placed since about 1830 and added it the the genera of the Hydnocer ini. Of the genera now considered as belonging in this group, but two are th be found in the United States, one Zenodosus.