Reference
Wheeler, W. M. 1910h. The North American forms of Lasius umbratus Nylander. Psyche (Cambridge) 17:235-243. PDF
Details
Authors
Title The North American forms of Lasius umbratus Nylander.
Pagination 235-243
Year 1910h
Date 1910-12
Type Article reference
Bolton key Wheeler W.M. 1910e
Journal Psyche (Cambridge)
Series/volume/issue 17
PDF link PDF
Public notes Stamp date in MCZ library: 1911.01.02.
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
Lasius umbratus vestitus Wheeler, 1910h 242 Subspecies Obsolete combination Original combination
Lasius vestitus Wheeler, 1910h 242 Species Valid