Willis Stanley Blatchley

6 October 1859 – 28 May 1940

• A catalogue of the butterflies known to occur in Indiana
• A nature wooing at Ormond by the sea
• An illustrated descriptive catalogue of the Coleoptera or beetles (exclusive of the Rhynchophora) known to occur in Indiana
• Boulder reveries
• Gleanings from nature
• Gleanings from nature
• Heteroptera
• Heteroptera,: Or true bugs of eastern North America, with especial reference to the faunas of Indiana and Florida,
• Indiana caves and their fauna
• On the Coleoptera known to occur in Indiana
• Orthoptera of northeastern America
• Portland Cement: History--uses--composition--process of Manufacture--methods of Testing, Etc