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Anatomical and zoological researches: comprising an account of the zoological results of the two expeditions to western Yunnan in 1868 and 1875; and …
Livestock farming in Florida along the lines of the Florida east coast railway
Bionomics, systematics, and phylogeny of Lytta, a genus of blister beetles (Coleoptera, Meloidae)
Non-native fishes inhabiting the streams and lakes of Illinois
The Leguminosae of Illinois
The bionomics of blister beetles of the genus Meloe and a classification of the New World species
Minimum areas for different vegetations, their determination from species-area curves
A comparison of the animal communities of coniferous and deciduous forests
A monograph of Lemnaceae
Token reinforcement, choice, and self-control in pigeons