Insect Parasites of the Green Clover worm in Delaware1


Source: Journal of Economic Entomology, Volume 60, Number 2, April 1967 , pp. 326-628(303)

Publisher: Entomological Society of America

Buy & download fulltext article:


Price: $28.00 plus tax (Refund Policy)


Collections containing 50 or 100 green clover worm larvae, Plathypena scabra (F.), were taken from the major leguminous crops in Delaware at approximately 7-day intervals throughout the 1965 growing season. A total of 285 insect parasites (6 species of Hymenoptera and 5 of Diptera) were reared from the 1400 green clover worm larvae collected.

The total percent parasitism was 20.4. The predominant parasites and the percent of green clover worms which they parasitized were: Rogas nolophanae Ashmead 6.5%, Apanteles marginiventris (Cresson) 4.1%, Microgaster facetosa Weed 2.8%, and Winthemia sinuata Rein, hard 6.2%.

Four species (Helicobia rapax (Walker), Charops annuiipes Ashmead, Isdromes lycaenae (Howard), and 1 undescribed of Chaetophlepsis) of the 11 reared are reported as parasites of the green clover worm for the first time.

The remaining 3 species were: Meteorus autographa Muesebeck, Compilura cancinnata (Meigen), and Euphorocera floridensis Townsend.

Document Type: Research Article

Publication date: April 1, 1967

More about this publication?
  • Journal of Economic Entomology is published bimonthly in February, April, June, August, October, and December. The journal publishes articles on the economic significance of insects and is divided into the following sections: apiculture & social insects; arthropods in relation to plant disease; forum; insecticide resistance and resistance management; ecotoxicology; biological and microbial control; ecology and behavior; sampling and biostatistics; household and structural insects; medical entomology; molecular entomology; veterinary entomology; forest entomology; horticultural entomology; field and forage crops, and small grains; stored-product; commodity treatment and quarantine entomology; and plant resistance. In addition to research papers, Journal of Economic Entomology publishes Letters to the Editor, interpretive articles in a Forum section, Short Communications, Rapid Communications, and Book Reviews.
  • Editorial Board
  • Submit a Paper
  • Subscribe to this Title
  • Information for Advertisers
  • Visit this journal's homepage
  • ingentaconnect is not responsible for the content or availability of external websites
Related content



Free Content
Free content
New Content
New content
Open Access Content
Open access content
Subscribed Content
Subscribed content
Free Trial Content
Free trial content

Text size:

A | A | A | A
Share this item with others: These icons link to social bookmarking sites where readers can share and discover new web pages. print icon Print this page