The Geological and Natural History Survey of Minnesota
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This article is published in Science.The article was published on 1897-03-12 and is currently open access. It has received 27 citations till now. The article focuses on the topics: Natural history.read more
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Understanding and misunderstanding the migration of the monarch butterfly (Nymphalidae) in North America: 1857-1995
TL;DR: The present paper reconstructs the history of understanding the migration of the monarch butterfly in North America and reflects the spirit in which Charles Remington, then a graduate student at Harvard, and his friend and colleague Harry Clench founded The Lepidopterists' Society are reflected.
Journal Article
Biogeography of a widespread freshwater crustacean: Pseudocongruence and cryptic endemism in the North American Daphnia laevis complex
TL;DR: The authors carried out a phylogeographic and population genetics study of one widespread crustacean group, the North American Daphnia laevis complex, and showed that even within closely related freshwater invertebrates, a complex biogeography exists, whose analysis is made difficult by long distance dispersal, cryptic endemism, and pseudocongruence.
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Testing paleolimnological predictions with molecular data: the origins of Holarctic Eubosmina.
Robert A. Haney,Derek J. Taylor +1 more
TL;DR: The results suggested that lacustrine bosminids are susceptible to geographic speciation processes, and that morphological interpretation of diversity in paleolimnology can be markedly improved by genetic studies.
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The oldest known bryozoan: Prophyllodictya (Cryptostomata) from the lower Tremadocian (Lower Ordovician) of Liujiachang, south-western Hubei, central China
TL;DR: Phylogenetic analysis suggests that Cryptostomata (except Prophyllodictya) can be divided into two major groups, and that Prophylla occupies a basal position in the cryptostome tree, which accords with its simple morphology and antiquity.
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Permian (Capitanian) gastropods from the Akasaka Limestone (Gifu Prefecture, Japan)
Alexander Nützel,Keiji Nakazawa +1 more
TL;DR: A gastropod fauna from the Permian (Capitanian) Akasaka Limestone from Japan is described and an early radiation of these caenogastropods in the Asia/Panthalassa realm is suggested.