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Protection of shade trees in cities and towns (1900)
[New Haven] : Connecticut Agricultural Experiment Station · leaf 50
Fig. 16.—Fall Canker Worm Moths. Male and Female. … Fig. iy.—Elm Leaf-Beetle.—a, eggs; b, larvae ; c, adult; e, eggs,enlarged; f, sculpture of eggs; g, larva, enlarged: h, side view ofgreatly enlarged segment of larva; i, dorsal view of same; j, pupa,enlarged; k, beetle, enlarged; /, portion of elytron of beetle, greatlyenlarged. (After Riley.) -jno…Trees · Ornamental trees
Internet Archive · University of Connecticut Library · Public Domain Mark 1.0. Free to use for anything.
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