-
By: Schreiner, OswaldType: ArticleIn: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledgeVolume: 52Series:Issue: 210Date: 1913Page Range: 420--430Publication Info: Philadelphia, American Philosophical Society,Subjects:
-
By: Schreiner, Oswald - Skinner, J JType: ArticleIn: Botanical gazetteVolume: 59Series:Issue: 6Date: 1915Page Range: 445--463Publication Info: Hanover, Ind, [publisher not identified], 1876-1991Subjects: