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This research was conducted under a cooperative aid agreement between the Rocky Mountain Forest and Range Experiment Station, U. S. Forest Service, and the University of Colorado. The authors are indebted to Dr. John N. Hough, Professor of Classics, University of Colorado, for assistance with the Latin translation, and to Mr. Bert A. Kempers for photographic help. Specimens examined are located in...
From a doctoral dissertation (Clewell 1963), Indiana University, directed by C. B. Heiser, Jr. This study was supported (in part) by Public Health Service Research Grant, GM-06305, to R. K. Godfrey, from Division of General Medical Services. Funds for a collecting expedition were provided by the Indiana University Besearch Council. L. H. Shinners provided the Latin diagnosis.
Based on a portion of a dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy at the Claremont Graduate School. The Council on Research and Creative Work at the University of Colorado provided funds to cover a part of the cost of publication. I am indebted also to Mr. James Snow who prepared the illustrations. I should like also to express my appreciation...
Contribution from the Department of Botany and Bacteriology, North Carolina Agricultural Experiment Station. Published with the approval of the Director as Paper No. 1505 of the Journal Series.
Technical Articles No. 4400. Texas Agricultural Experiment Station, College Station, Texas. Research supported by grants G-6372 and G-19428 from the National Science Foundation.
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