. The insect book [microform] : a popular account of the bees, wasps, ants, grasshoppers, flies and other North American insects exclusive of the butterflies, moths and beetles, with full life histories, tables and bibliographies. Insectes; Insects. Collecting and Preserving Insects Jl :!l. Fig. 254.—An entomological haversack, chased from any dealer Untbrella.— I he umbrella is one of the most useful imple- ments to the collector since he can collect with it insects which live upon the branches of trees and large bushes. Umbrel- las constructed especiallv for en- tomological pur- poses have t
. The insect book [microform] : a popular account of the bees, wasps, ants, grasshoppers, flies and other North American insects exclusive of the butterflies, moths and beetles, with full life histories, tables and bibliographies. Insectes; Insects. Collecting and Preserving Insects Jl :!l. Fig. 254.—An entomological haversack, chased from any dealer Untbrella.— I he umbrella is one of the most useful imple- ments to the collector since he can collect with it insects which live upon the branches of trees and large bushes. Umbrel- las constructed especiallv for en- tomological pur- poses have the inside lined with white linen und the handle has a joint near the middle so that it can be more con- veniently held debris on the collecting cloth will often make many specimens move which otherwise play possum. Haversack.—A haversack of water-proof cloth is convenient but by no means indispensable. It should contain various com- partments of different sizes for storing away nets, sieve, larger implements, boxes and vials. Hattil Lens.—A hand lens is quite necessary for field work with the smaller forms. Ex- cellent hand lenses are now on the market and can be pur- in microscope Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Howard, L. O. (Leland Ossian), 1857-1950. Toronto : W. Briggs
Size: 1409px × 1773px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, booksubjectinsects, bookyear1901
