Periodical cicada or seventeen-year locust in west virginia
Hopkins, A.D.
Periodical cicada or seventeen-year locust in west virginia - Morgantown 1900 - 258-330 p. - West Virgina Agricultural Experiment Station. Bulletin No. 68 .
Periodical cicada or seventeen-year locust in west virginia - Morgantown 1900 - 258-330 p. - West Virgina Agricultural Experiment Station. Bulletin No. 68 .