-
By: Higgins, H TType: ArticleIn: Proceedings of the Academy of Natural Sciences of PhiladelphiaVolume: 53Series:Issue:Date: 1901Page Range: 126--141Publication Info: Philadelphia, Academy of Natural Sciences of Philadelphia,Subjects:
-
By: Higgins, H TType: ArticleIn: The Annals and magazine of natural history; zoology, botany, and geologyVolume: 15Series: 4Issue:Date: 1875Page Range: 377--390Publication Info: London Taylor and Francis, LtdSubjects: