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Saturday, August 1, 2020 | History

2 edition of Nomenclature of Nearctic conifer-feeding Choristoneura (Lepidoptera: Tortricidae) found in the catalog.

Nomenclature of Nearctic conifer-feeding Choristoneura (Lepidoptera: Tortricidae)

Jerry A Powell

Nomenclature of Nearctic conifer-feeding Choristoneura (Lepidoptera: Tortricidae)

historical review and present status

by Jerry A Powell

  • 157 Want to read
  • 32 Currently reading

Published by Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station in [Portland, Or.] .
Written in English

    Subjects:
  • Conifers -- Diseases and pests -- North America,
  • Lepidoptera -- North America -- Nomenclature

  • Edition Notes

    StatementJerry A. Powell
    SeriesUSDA Forest Service general technical report PNW ; 100, General technical report PNW -- 100
    ContributionsPacific Northwest Forest and Range Experiment Station (Portland, Or.), United States. Forest Service
    The Physical Object
    Pagination18 p. :
    Number of Pages18
    ID Numbers
    Open LibraryOL13603294M

    Csiro Publishing, - Electronic books - pages. 0 Reviews. A guide to the use of plant names and the conventions for writing them as governed by the International Code of Botanical Nomenclature and the International Code of Nomenclature for Cultivated Plants. It covers the naming of wild plants, plants modified by humans, why plant names. Evolutionary interpretation, taxonomy, and nomenclature pp in Powell, Jerry A. ed. Biosystematic studies of the conifer feeding Choristoneura (Lepidoptera: Tortricidae) in the western United States. Univ. Calif. publ. Entomol. pp.

    A review and identification keys to the ichneumonid parasitoids (Hymenoptera: Ichneumonidae) of Nearctic Choristoneura species (Lepidoptera: Tortricidae). The Canadian Entomologist (1) Cossentine, J., Bennett, A., Goulet, H. and O'Hara, J. Parasitism of the spring leafroller (Lepidoptera:Tortricidae) complex in organically. History and scope. Botanical nomenclature has a long history, going back beyond the period when Latin was the scientific language throughout Europe, to Theophrastus (c. – BC), Dioscorides (c. 40 – 90 AD) and other Greek writers. Many of these works have come down to us in Latin translations. The principal Latin writer on botany was Pliny the Elder (23–79 AD).

    Organic Nomenclature: A Programmed Introduction, 6/e provides correct, up-to-date nomenclature usage. It emphasizes the rules, styles, and details of IUPAC names -- such as punctuation and spacing -- which are used almost exclusively in Chemical Abstracts indexing. The book includes a separate treatment of functional group classes and combines /5(13). O'Hara, J.E. A review of the tachinid parasitoids (Diptera: Tachinidae) of Nearctic Choristoneura species (Lepidoptera: Tortricidae), with keys to adults and puparia. Zootaxa Click here for free download from Zootaxa website. O'Hara, J.E. and D.A. Gray.


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Nomenclature of Nearctic conifer-feeding Choristoneura (Lepidoptera: Tortricidae) by Jerry A Powell Download PDF EPUB FB2

Nomenclature of Nearctic conifer-feeding Choristoneura (Lepidoptera: Tortricidae): historical review and present status Author: Jerry A Powell ; Pacific Northwest Forest and Range Experiment Station.

names proposed for Nearctic conifer-feeding moths in the genus Choristoneura. Of these, houstonana (Grote) and its synonym, retana (Walsingham), apply to Cupress- aceae-feeding populations now assigned to Cudonigera Obraztsov & Powell.

The remaining species are Pinaceae-feeders, mostly members of two series: (1)the. Nomenclature of Nearctic conifer-feeding Choristoneura (Lepidoptera: Tortricidae): historical review and present status / By Jerry A. Powell, Or.) Pacific Northwest Forest and Range Experiment Station (Portland and United States.

NOMENCLATURE AND TAXONOMY Powell () reviewed the nomenclature and current status of the named entities belonging to the Nearctic Choristoneura feeding on conifers, and concluded that there were nine species and four subspecies (Table 1).

Nomenclature of nearctic conifer-feeding Choristoneura (Lepidoptera:Torticidae): historical review and present status.

Portland, Oregon, USA: US Department of Agriculture Forest Service, Pacific Northwest Forest and Range Experiment Station, General Technical Report, PNW Powell JA, Biosystematic studies of conifer-feeding Choistoneura. Nomenclature of Nearctic conifer-feeding Choristoneura (Lepidoptera: Tortricidae): historical review and present status / ([Portland, Or.]: Dept.

of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, ), by Jerry A. Powell, Or.) Pacific Northwest Forest and Range Experiment Station (Portland, and United States Forest Service (page images at HathiTrust). Choristoneura pinus maritima Freeman is rarely collected but has been recorded in northeastern North America from Nova Scotia south to Kentucky (Freeman, T.Can.

Entomol. ; Powell, J.Nomenclature of nearctic conifer-feeding Choristoneura (Lepidoptera: Tortricidae): Historical review and present status. U.S.D.A. Pemberley Books supplies a large range of Lepidoptera and other Natural History books to order online.

New Book Availability: Usually available within 1 week(s) Esperiana. Nomenclature of Nearctic Conifer-Feeding Choristoneura (Lepidoptera:.

The time-calibrated phylogeny showed evolutionary convergence of conifer feeding within Choristoneura, with two independent lineages, the Nearctic spruce budworm complex and the Palearctic species Choristoneura murinana, both shifting onto conifers about 11 million years ago from by: 4.

Evolutionary interpretation, taxonomy, and nomenclature. – in Powell, J.A. (Ed.), Biosystematic Studies of Conifer-feeding Choristoneura (Lepidoptera:Tortricidae) in the Western United States.

University of California Publications in Entomology by: In_ Proceedings, Society of American Foresters and Canadian Institute of Forestry national meeting.

[St. Louis, Missouri, October ] Society of American Foresters, Washington, D.C. Powell, Jerry A. Nomenclature of nearctic conifer-feeding Choristoneura (Lepidoptera: Tortricidae): Historical review and present : J.J. Colbert, Katharine Sheehan, Nicholas L. Crookston. Abstract. Pheromone-baited traps located close to both host and nonhost crowns were more attractive than traps located between crowns for bothC.

occidentalis Freeman andC. retiniana (Walsingham) at both 10 m and at m above the ground. At 10 m height, traps located in host foliage were more attractive than those located in nonhost foliage, but at m height there was no significant by: 7.

This book covers the following topics: Structural Organic Chemistry. The Shapes Of Molecules. Functional Groups, Organic Nomenclature, Alkanes, Stereoisomerism Of Organic Molecules, Nucleqphilic Substitution And Elimination Reactions, Alkenes And Alkynes, Cycloalkanes, Cycloalkenes, And Cycloalkynes.

Abstract. The spruce budworm, Choristoneura fumiferana (Clemens), (Lepidoptera: Tortricidae) was first described from specimens collected in Virginia, 17 but this native insect occurs primarily in the northern boreal forest from Newfoundland west to the McKenzie River near 66°N.

53 The most extensive and destructive outbreaks have occurred in the maritime provinces (New Brunswick, Nova Scotia Cited by: About this book. The Nearctic bark beetle genus Scolytus Geoffroy was revised based in part on a molecular and morphological yly of the native species was tested using mitochondrial (COI) and nuclear (28S, CAD, ArgK) genes and 43 morphological characters in parsimony and Bayesian phylogenetic analyses.

TEL FAX [email protected] [email protected] 2. effects of temperature, sex, and genetic background on coloration of choristoneura spp. (lepidoptera: tortricidae) populations in south-central oregon - volume issue 12 - w. volney, a. liebhold, w. waters. Mitochondrial DNA sequence variation in the Spruce Budworm species complex (Choristoneura: Lepidoptera) Article (PDF Available) in Molecular Biology and Evolution 11(4).

Introduction. Choristoneura Lederer (Lepidoptera: Tortricidae) is a mainly Holarctic genus of moths containing 38 species ().Sixteen species occur in the Nearctic Region, six of which are pests. Choristoneura fumiferana (Harris), in particular, has caused enormous damage to coniferous forests in eastern North America (Smith et al.

) and long-term studies of its biology and ecology have Cited by: Known insect parasitoids of Choristoneura spp.

in the Nearctic Region include species in genera, about 75% of which attack only 1 or 2 Choristoneura species each. Species in cryptic complexes tend to be very difficult, if not impossible, to identify using morphological characters.

One such complex is the spruce budworm (Choristoneura fumiferana Clemens, ) species group, an economically important group of Nearctic forest logical, ecological, behavioural and genetic characters have been studied to try to understand the taxonomy of this Cited by:   Catalogue of Nomenclature and Taxonomy in the Living Conidae [R.M.

Filmer] on *FREE* shipping on qualifying offers. Catalogue of Nomenclature and Taxonomy in the Living Conidae Author: R.M. Filmer.The life cycles of the acterized and reviewed (Table Choristoneura budworms have been extensively char­ (8, 24, 47, 48).

In general, these budworms are univoltine and feed on the foliage, flowers, and cones of their conifer hosts 1). One species, however, during its development in the field Choristoneura biennis, (22, 33). Although other undergoes diapause twice species in this group may.