Bulletin - United States National Museum
Contributors: United States National Museum.; Smithsonian Institution; United States. Dept. of the Interior
Publisher: Smithsonian Institution Press, [etc.]; for sale by the Supt. of Docs., U.S. Govt Print. Off.
Published: 1877
Place of publication: Washington
Language: eng
Number of pages: 298
Subjects: Science -- Periodicals
Genres: Periodicals
Work titles: Bulletin (United States National Museum)
Table of contents: tocpage: 6
pagenum: 1
title: lutroduction 'l; tocpage: 6
pagenum: 3
title: Notes on the evolution of the mucrones; tocpage: 6
pagenum: 4
title: Phylogenetic and taxonomic notes; tocpage: 6
pagenum: 7
title: Definitions; tocpage: 6
pagenum: 7
title: Family Isotomidae; tocpage: 6
pagenum: 8
title: Key to genera of Isotomidae; tocpage: 6
pagenum: 10
title: Genus Tetracanthella; tocpage: 6
pagenum: 12
title: Genus Anurophorus; tocpage: 6
pagenum: 13
title: Genus Folsomides; tocpage: 6
pagenum: 14
title: Key to species of Folsomides; tocpage: 6
pagenum: 16
title: Genus Isotomodes; tocpage: 6
pagenum: 19
title: Genus Folsomia; tocpage: 6
pagenum: 19
title: Key to species of Folsomia; tocpage: 6
pagenum: 33
title: Genus Guthriella; tocpage: 6
pagenum: 33
title: Key to species of Guthriella; tocpage: 6
pagenum: 38
title: Genus Proisotoma; tocpage: 6
pagenum: 38
title: Key to subgenera of Proisotoma; tocpage: 6
pagenum: 39
title: Subgenus Ballistura; tocpage: 6
pagenum: 39
title: Key to species of Ballistura; tocpage: 6
pagenum: 43
title: Subgenus Proisotoma; tocpage: 6
pagenum: 43
title: Key to species of Proisotoma; tocpage: 6
pagenum: 66
title: Genus Archisotoma; tocpage: 6
pagenum: 68
title: Genus Agrenia; tocpage: 6
pagenum: 70
title: Genus Isotomurus; tocpage: 6
pagenum: 78
title: Genus Isotoma; tocpage: 6
pagenum: 78
title: Key to subgenera of Isotoma; tocpage: 6
pagenum: 78
title: Subgenus Pseudisotoma; tocpage: 6
pagenum: 81
title: Subgenus Vertagopus; tocpage: 6
pagenum: 81
title: Key to species of Vertagopus; tocpage: 6
pagenum: 87
title: Subgenus Isotoma; tocpage: 6
pagenum: 87
title: Key to species of Isotoma; tocpage: 6
pagenum: 116
title: Unidentified species; tocpage: 6
pagenum: 120
title: Literature cited; tocpage: 6
pagenum: 129
title: Explanation of plates; tocpage: 6
pagenum: 141
title: Index