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TaxonomyBrowseInfoImagesLinks
Books
Data

Species Pachybrachis nigricornis

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Notes on Pachybrachys and descriptions of new species.
By Bowditch, F.C.
Canadian Entomologist 41: 312-324., 1909
Full Text

Bowditch, F.C. 1909. Notes on Pachybrachys and descriptions of new species. Canadian Entomologist 41: 237-244, 285-292, 312-324.

Pachybrachis (Coleoptera, Chrysomelidae, Cryptocephalinae) of eastern Canada
By Barney et al.
ZooKeys 332: 95–175., 2013
Barney R, LeSage L, Savard K (2013) Pachybrachis (Coleoptera, Chrysomelidae, Cryptocephalinae) of eastern Canada. ZooKeys 332: 95–175.

Link to Full Text or PDF

Abstract

Seventeen Pachybrachis species occurring in eastern Canada [Ontario (ON), Québec (QC), New Brunswick (NB), Nova Scotia (NS), and Prince Edward Island (PE)] are treated by the authors. Two new national records were discovered, both from southernmost Ontario: P. cephalicus Fall and P. luctuosus Suffrian. Four species were new provincial records: P. cephalicus (ON), P. luctuosus (ON, QC), P. obsoletus Suffrian (NB), P. peccans (PE).

A review of the subgenus Pachybrachis Chevrolat, 1837 s.str. of Palaearctic region (Coleoptera: Chrysomelidae: Cryptocephalinae)
By Warchalowski A.
Genus 19: 213-283, 2008

A revision of the North American species of Pachybrachys
By H. C. Fall
Transactions of the American Entomological Society, Vol. 41, No. 3: 291–486 , 1915

Doris Holmes Blake - Necrolog with appendix: Bibliography to her works.
By Froeschner, R.C., Froeschner, E.M.L. & Cartwright, O.L.
Proc. Entomol. Soc. Wash., 83(3): 544 - 564, 1981
Full Text

Useful source; hopefully, any article published in Proc. Entomol. Soc. Wash. is available online.

New species of Galerucinae and Alticinae with notes on other species (Coleoptera: Chrysomelidae)
By J. A. Wilcox
The Ohio Journal of Science 53(1): 51-58, 1953

Notes on the distribution and biology of some Florida leaf beetles (Coleoptera: Chrysomelidae).
By Flowers, R.W., D.G. Furth and M.C. Thomas.
The Coleopterists Bulletin 48(1): 79-89., 1994
JSTOR

Flowers, R.W., D.G. Furth and M.C. Thomas. 1994. Notes on the distribution and biology of some Florida leaf beetles (Coleoptera: Chrysomelidae). The Coleopterists Bulletin 48(1): 79-89.

Abstract

New host plant associations and distribution data are given for 45 species of Florida Chrysomelidae. Eleven species or subspecies are newly recorded from the state: Babia quadriguttata (Olivier), Cryptocephalus mutabilis Melsheimer, Diachus chlorizans (Suffrian), Brachypnoea puncticollis (Say) [new combination]; Brachypnoea clypealis (Horn) [new combination], Glyptoscelis albicans Baly, Metachroma zayasi Blake, Microtheca picea (Guerin), Disonycha alternata (Illiger), Disonycha d.

Notes on leaf-mining Chrysomelidae (Coleoptera) in New England
By Eiseman C.S.
Col. Bull. 69: 453-458, 2015

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