Reference
Scudder, S. H. 1891. Index to the known fossil insects of the world, including myriapods and arachnids. Bulletin of the United States Geological Survey 71:1-744. PDF
Details
Authors
Title Index to the known fossil insects of the world, including myriapods and arachnids.
Pagination 1-744
Year 1891
Date 1891
Type Article reference
Bolton key Scudder 1891
Journal Bulletin of the United States Geological Survey
Series/volume/issue 71
PDF link PDF
Public notes Hymenoptera pp. 682-734.
Taxa originally described in this reference (including combinations)
Note: taxa described in nested references of this reference are not included here.
Taxon Authorship Rank Status
Formica cephalica Scudder, 1891 699 Species Unavailable Original combination