Psyche (Cambridge) 38: 73-79. Guide to the insects of Connecticut. © 2018-2019 Antsylvania Ant Adoption. , Colonies have a nuptial flight around the beginning of September, near labour day. Distribution based on Regional Taxon Lists, References based on Global Ant Biodiversity Informatics, Key to Lasius Nearctic workers with long maxillary palpi, Online Catalogue of the Ants of the World. 1988. MacGown, J.A and J.A. The Distribution of Texas Ants. 1964. In the male this character is highly variable, however, and not all isolated individuals can be determined to species with certainty. Personal Communication. In parasitic species you can also observe this behavior, the queens fly and mate then make a small chamber to survive winter, then in spring they look for a victim colony. Procter W. 1938. Lasius is a genus of formicine ants. Quaetiones Entomoligcae 2:243-253. Wing M. W. 1968. Van Pelt A., and J. The penultimate basal tooth is smaller than the 2 adjacent teeth, and may even be absent, leaving a gap between the other basal teeth. Banschbach V. S., and E. Ogilvy. Spatial and temporal niche partitioning in grassland ants. doi:10.1371/journal.pone.0013222. Proc. In ordinary summer weather the workers are mainly nocturnal. Southeastern Naturalist. Am. Subfamilies Ecitoninae, Ponerinae, Pseudomyrmecinae, Dolichoderinae, and Formicinae. Longino, J.T. Clark A. T., J. J. Rykken, and B. D. Farrell. Southeastern Naturalist 17(4): 645-653. Francoeur, A. ), Insects of the Yukon. American Midland Naturalist 28: 358-388. Young J., and D. E. Howell. The penultimate basal tooth is smaller than the 2 adjacent teeth, and may even be absent, leaving a gap between the other basal teeth. Taxonomic revision of the Nearctic genus Acanthomyops (Hymenoptera: Formicidae). 41(2): 222-232. Danks and J.A. 1955. Howell. Ants (Hymenoptera: Formicidae) of the Yukon. Lasius neoniger, also known as the turfgrass ant, Labour day ant, cornfield ant or nuisance ant, is a species of ant in the genus Lasius. 98: 140-145. Genitalia size and configuration, including the posterior lobing of the subgenital plate, apparently the same as for these two species. The mountain ants of western North America. J. The Ants of Ohio (Hymenoptera: Formicidae) Ohio Biological Survey Bulletin New Series Volume 15(2):1-196. Ecto- and Endoparasitic Fungi on Ants from the Holarctic Region. The scape has several erect hairs, but the extensor surface of the anterior tibia has fewer than 6 erect hairs. Activity begins to rise in late afternoon, continues through the night, and declines through the following morning. Callcott A. M. A., D. H. oi, H. L. Collins, D. F. Williams, and T. C. Lockley. Glasier J. R. N., S. E. Nielsen, J. Acorn, and J. Pinzon. A preliminary list of the ants of Utah. The ants of Indiana (Hymenoptera: Formicidae). 2000. Part II. One of the most interesting features of its ecological distribution is its clearcut microgeographie replacement by the woodland species Lasius americanus. Environmental Entomology, 29(4): 788-794. (incipient colony) to 0.64 mm. 1987. Coovert, G.A. A Field Guide to the Ants of New England. 1997. Dept. Shik, J., A. Francoeur and C. Buddle. Iowa Acad. The Pan-Pacific Entomologist 17(1): 23-28. A statistical study of taxonomic categories in ants (Formicidae: Lasius neoniger and Lasius americanus). Wilson (1955) - Size range and dispersion apparently about the same as for americanus. The only natural habitats in which I have found it dominant are prairie (North Dakota, Montana) and old beach dunes (New England coast, Great Lakes). Coovert G. A. Colony spatial structure in polydomous ants: complimentary approaches reveal different patterns. Nuptial flights are recorded by them for the period September 5-0ctober 18. HW 0.74-0.86 mm., dispersion apparently about the same as for the North American populations of niger and americanus. Philadelphia: Wistar Institute of Anatomy and Biology, 496 pp. 1979. Variation in Communities of Seed-Dispersing Ants in Habitats with Different Disturbance in Knox County, Ohio. Menke S. B., and N. Vachter. A statistical study of taxonomic categories in ants (Formicidae: Lasius neoniger and Lasius americanus).