TY - BOOK ID - 133361756 TI - Periodical cicada in 1907. (Tibicen septendecim L., race tredecim Walsh-Riley.) PY - 1907 PB - Washington, D.C U.S. Dept. of Agriculture, Bureau of Entomology DB - UniCat KW - Cicada (Genus) KW - Periodical cicada UR - https://www.unicat.be/uniCat?func=search&query=sysid:133361756 AB - ER -