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Superfamily Chrysomeloidea - Long-horned and Leaf Beetles

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The genus Scelolyperus Crotch in North America (Coleoptera: Chrysomelidae: Galerucinae)
By Clark S.M.
Insecta Mundi 10: 261-280, 1996

The western North American genus Androlyperus Crotch, 1873 (Coleoptera: Chrysomelidae: Galerucinae)
By Clark S.M.
Insecta Mundi 13: 217-227, 1999

A review of Triarius Jacoby (Coleoptera: Chrysomelidae: Galerucinae: Luperini), with descriptions of a new genus & four n. spp.
By Clark, S.M. and E. R. Anderson.
The Coleopterists Bulletin, 73(2): 343-357., 2019
BioOne

Shawn M. Clark, E. Russell Anderson. 2019. A review of Triarius Jacoby, 1887 (Coleoptera: Chrysomelidae: Galerucinae: Luperini), with descriptions of a new genus and four new species. The Coleopterists Bulletin, 73(2): 343-357.

Abstract

Triariodes Clark and Anderson, new genus, is described, and Triarius vittipennis (Horn, 1893), new combination, is transferred to this genus.

Triariodes admiratio Clark and Anderson, new species, Triariodes segonku Clark and Anderson, new species, and Triarius novoleonis Clark and Anderson, new species, are described from Mexico.

Introduced leaf beetles of the Maritime Provinces, 3: the Viburnum leaf beetle Pyrrhalta viburni (Paykull) (Col.: Chrysomelidae)
By Majka C.G., LeSage L.
Proc. Ent. Soc. Wash. 109(2): 454-462, 2007

New species of Diabrotica Chevrolat (Coleoptera: Chrysomelidae: Galerucinae) and a key to Diabrotica and related genera...
By Derunkov, A., Prado L., Tishechkin A., Konstantinov A.
J. Insect Biodiversity 3: 1-55, 2015
Full title: New species of Diabrotica Chevrolat (Coleoptera: Chrysomelidae: Galerucinae) and a key to Diabrotica and related genera: results of a synopsis of North and Central American Diabrotica species

Full text

Eggs, Larvae and Biological Notes on Disonycha leptolineata Blatchley (Coleoptera: Chrysomelidae)
By Watts, John R.
Insecta Mundi 4 (1-4), 1990

Definition and revision of spumarius species-group of North American Pachybrachis Chevrolat (Chrysomelidae: Cryptocephalinae)
By Barney, R.J.
The Coleopterists Bulletin 71(3): 449-460., 2017
BioOne

Barney, R.J. 2017. Definition and revision of the spumarius species-group of North American Pachybrachis Chevrolat (Coleoptera: Chrysomelidae: Cryptocephalinae). The Coleopterists Bulletin 71(3): 449-460.

Abstract
The spumarius species-group of Nearctic Pachybrachis Chevrolat, 1836 is defined and revised. The group is composed of one species: Pachybrachis spumarius Suffrian, 1852. A male specimen of P. spumarius, recently discovered in the Natural History Museum in London among some previously unrecognized type material of Suffrian, is herein designated as a lectotype.

Definition and revision of the pectoralis species-group of eastern North American Pachybrachis (Chrysomelidae: Cryptocephalinae)
By Barney
The Coleopterists Bulletin 72(3): 471-499., 2018
BioOne

Barney, R.J. 2018. Definition and revision of the pectoralis species-group of eastern North American Pachybrachis Chevrolat (Coleoptera: Chrysomelidae: Cryptocephalinae). The Coleopterists Bulletin 72(3): 471-499.

Abstract

The pectoralis species-group of Nearctic Pachybrachis Chevrolat, 1836 is defined and revised. The group is composed of seven species:

Pachybrachis clarki Barney,
Pachybrachis diversus Fall,
Pachybrachis obsoletus Suffrian,
Pachybrachis peccans Suffrian,
Pachybrachis pectoralis (F. E. Melsheimer),

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