A treatise on insects injurious to gardeners, foresters, and farmers / by Vincent Köllar ... ; Translated from the German, and illustrated by engravings by J. and M. Loudon. With notes by J. O. Westwood.

  • Kollar, Vincenz, 1797-1860.
Date:
1840
Catalogue details

Licence: Public Domain Mark

Credit: A treatise on insects injurious to gardeners, foresters, and farmers / by Vincent Köllar ... ; Translated from the German, and illustrated by engravings by J. and M. Loudon. With notes by J. O. Westwood. Source: Wellcome Collection.

    19/402
    * TABLE OF CONTENTS. XV oe? PAGE Pal@Brindled Beauty Moth - - - - - 228 -The Lime Looper, or Mottled Umbre Moth - - 224 The Small Ermine Moth - - - dip te- «= 226 siieCadling Moth = PY ol g9g The Red Grub of the Plum - - - - - 232 The Red Bud Caterpillar . - - - - 234 The Plum-tree Tortrix - - - - - = 236 The Gopper-coloured Weevil . - . oe aoe The Bacchus, or Purple Apple Weevil - - - 240 The Stem-boring Weevil» - - - - - 242 The Apple Weevil = - - - - - - - 245 The Pear Weevil - - - - - - 250 The Oblong Weevil - - - - - - 251 The Red-footed Beetle - - - - - - 262 The Garden Beetle - - - - - ~ -* 253 The Apple Bark Beetle fer a PRE PT OR The Small Bark Beetle = - - - - #- - 263 Elm-destroying Bark Beetle (Scolytus destructor) - 265 The Plum Saw-fly — - - - - - ~*~ 268 The Pear Saw-fly — - : - - 271 The Peach, or Poplar Sawfly - - - - - + 273 ‘The Pear Chermes - - - - - - 275 The Apple Chermes - - - - - - 278 The Plant Louse, or Aphis - - - - - 284 The Small and Large Pear Midges - - = = OO The Black Gall Midge - - - - - - 292 The Paradoxical Pear Platygaster - - - - 296 General Observations, &c. - - - - - 304 * IV.—INSECTS WHICH ARE DESTRUCTIVE TO WOODS AND FORESTS. A.—INSECTS DESTRUCTIVE TO DECIDUOUS TREES. The Cockchafer, or May Bug - - - - 3805 The Processionary Moth = - - - - - - $il The Satin Moth - - - - - - - O19 The Buff-tip Moth — - - - - - - - 32]