| 1874 - 512 lehte
...Fern (Comptonia asplenifulia Ait.), July 7, 1866, at Hamilton, Mass., the moth appearing July 20th. The case is quite different in form from that previously...may have led to the formation of a short, oval case. These differences are such as we would ordinarily regard as specific, but neither do the pupie or adults... | |
| Geological and Geographical Survey of the Territories (U.S.) - 1878 - 208 lehte
...the Sweet Fern (Comptonia asplenifolia Ait.), July 7, 1866, at Hamilton, Mass., the moth appearing July 20. The case is quite different in form from...to the difference in the form of the leaves of the food-plant, the large broad leaves of the alder inducing the larva to build a horn-like, much elongated... | |
| Geological and Geographical Survey of the Territories (U.S.) - 1878 - 930 lehte
...described, being regularly oval cylindrical ; .55 inch long and .35 inch in diameter. It is constructed iu the same manner as those found on the alder. This...of the case may possibly be due to the difference iu the form of the leaves of the food plant, the largo broad leaves of the alder inducing the larva... | |
| United States Entomological Commission, Alpheus Spring Packard - 1890 - 1060 lehte
...on the sweet fern (Comptonia a8penifoliaA.it.), July 7, 1866, at Hamilton, Mass., the moth appearing July 20. The case is quite different in form from...may have led to the formation of a short oval case. These differences are such as we would ordinarily regard as specific, but neith'erdo the pupae nor... | |
| United States Entomological Commission - 1890 - 1078 lehte
...form from that previously described, being regularly oval cylindrical, .55 inch long and .35 inch iu diameter. It is constructed in the same manner as...may have led to the formation of a short oval case. These differences are such as we would ordinarily regard as specific, but neither do the pupse nor... | |
| United States Entomological Commission, Alpheus Spring Packard - 1890 - 1058 lehte
...form from that previously described, being regularly oval cylindrical, .55 inch long and .35 inch iu diameter. It is constructed in the same manner as...may have led to the formation of a short oval case. These differences are such as we would ordinarily regard as specific, but neither do the pupae nor... | |
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