Author: Oscar Wilhelm OestlundPublisher:
ISBN:
Category : Aphids
Languages : en
Pages : 108
Book Description
Synopsis of the Aphididae of Minnesota
Author: Oscar Wilhelm OestlundPublisher:
ISBN:
Category : Aphids
Languages : en
Pages : 108
Book Description
Synopsis of the Aphididae of Minnesota
Author: Minnesota Geological SurveyPublisher:
ISBN:
Category :
Languages : en
Pages : 100
Book Description
Synopsis of the Aphididae of Minnesota
Author: Oscar Wilhelm OestlundPublisher: Rarebooksclub.com
ISBN: 9781230179223
Category :
Languages : en
Pages : 36
Book Description
This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1887 edition. Excerpt: ...yet found in Minnesota are the following: CaUipterus mucidus Fitch, a doubtful species. CaUipterus castanese. Fitch, on the under side of the leaves of chestnut. CaUipterus punctaius Monell, on the under side of the leaves of Quercus bicolor. CaUipterus hyalinus Monell, on the under side of leaves of Quercus imbricaria. CaUipterus earya; Monell, on leaves of walnut, hickory and pecan. CaUipterus quercicola Monell, on oak. CaUipterus trifolii Monell, on clover leaves. Genus MONELLIA n. g. Antennae longer than the body, on no frontal tubercles. Eyes pale red; ocelli present. Beak very short. Thorax low and flat; prothorax nearly as large as thorax proper. Wings held horizontal in repose; venation as in CaUipterus. Honey-tubes not obvious. Style short, enlarged at apex. Small and delicate insects of very pale color and a strongly depressed body. Distinguished from the foregoing genus by the horizontal position of the wings when at rest, and by the much developed prothorax. Inhabits similar to Drepanosiphum, and like it, the oiviparous female appears always to acquire wings before producing living young. The genus is named in honor of Mr. Monell, who has done so much towards our knowledge of the Aphididae of North America, and especially in the genus Callipterus. 1. Monellia caryella (Fitch). Aphis caryella Fitch. Trans. N. Y. St. Agr. Soc, Vol. XIV, or Ins. of N. Y., Vol. 1, p. 105, 1855. Aphispunctatella Fitch. l. c, p. 165. Aphis niaculella Fitch. l. c, p. 166. Aphis fumipennella Fitch. l. c, p. 166. Aphis marginella Fitch. l. c, p. 166. Callipterus caryellus Fitch. Trans. X. Y. St. Agr. Soc, Vol. XVI., or Ins. of N. Y., Vol. II, 167, 1856. Callipterus punctatellu s Fitch. l. C, 168. Callipterus maculellus Fitch. l. c, ...
Synopsis of the Aphidadæ of Minnesota
Author: Oscar Wilhelm OestlundPublisher:
ISBN:
Category : Aphididae
Languages : en
Pages : 112
Book Description
A Species List of the Aphididae of the World and Their Recorded Food Plants
Author: Harley Frost WilsonPublisher:
ISBN:
Category : Aphids
Languages : en
Pages : 346
Book Description
Technical Bulletin
Author: Bulletins of the State Geological and Natural History Survey of Connecticut
Author: Annual Report of the State Entomologist of Minnesota to the Governor for the Year ...
Author: Minnesota. State EntomologistPublisher:
ISBN:
Category : Entomology
Languages : en
Pages : 376
Book Description
Bulletin - State Geological and Natural History Survey of Connecticut
Author: State Geological and Natural History Survey of ConnecticutPublisher:
ISBN:
Category : Botany
Languages : en
Pages : 996
Book Description
The series includes Biennial report of the commissioners of the State Geological and Natural History Survey of Connecticut.
Memoir
Author: Cornell University. Agricultural Experiment StationPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1000
Book Description