Note 1 — A SURVEY OF THE ZOOCECIDIA ON SPECIES OF HICORIA CAUSED BY PARASITES BELONGING TO THE ERIOPHYIDÆ AND THE ITONIDIDÆ (CECIDOMYIIDÆ).[1]
Reading edition
Contribution from the Botanical Laboratory of the Ohio State University, No. 92.
Reading edition
Contribution from the Botanical Laboratory of the Ohio State University, No. 92.