U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

NALDC

Main content area

MLA

Parker, Harry L. "Macrocentrus Gifuensis Ashmead : a Polyembryonic Braconid Parasite In the European Corn Borer." , p.,. Print

APA

Parker, H. L. (1931). Macrocentrus gifuensis Ashmead : a polyembryonic braconid parasite in the European corn borer.

Chicago

Parker, Harry L. "Macrocentrus gifuensis Ashmead : a polyembryonic braconid parasite in the European corn borer" (1931): p.,.