Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Genus Gratiana


Gratiana pallidula
By Jaclyn Tolchin
Animal Diversity Web, 2013
brief well-referenced article from the Animal Diversity Web.

full text

Immatures of Gratiana conformis (Boheman) (Coleoptera, Chrysomelidae, Cassidinae)
By Sonia Casari and Édson Possidônio Teixeira
Revista Brasileira De Entomologia - REV BRAS ENTOMOL. 54(2), 2010
While this article focuses on Gratiana conformis, it includes some comparisons to G. pallidula and other species. The article is rich with detailed relevant information about the oothecae, larvae, fecal shields, and more, with superb illustrations and photographs.

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Three new hispine beetles (Coleoptera: Chrysomelidae: Cassidinae) from the United States and a new United States record.
By Riley, E.G.
The Coleopterists Bulletin 69(4): 183-190., 2015
BioOne

Edward G. Riley. 2015. Three new hispine beetles (Coleoptera: Chrysomelidae: Cassidinae) from the United States and a new United States record. The Coleopterists Bulletin 69(4): 183-190.

Abstract (w thumbnails incerted)

Three new species of hispine beetles (Coleoptera: Chrysomelidae: Cassidinae) from the United States are described, illustrated, and discussed:

Baliosus randia Riley (Texas),
Heptispa brevicornis Riley (Texas), and
Sumitrosis triplehorni Riley (Florida).

The New World tribes and genera of hispines (Coleoptera: Chrysomelidae: Cassidinae)
By Staines C.L.
Proc. Ent. Soc. Wash. 104: 721-784, 2002

The Hispine Beetles of America North of Mexico (Chrysomelidae: Cassidinae)
By Charles L. Staines. 2006
Virginia Museum of Natural History, in association with the Smithsonian Institution, 2006
Staines, C.L. 2006. The Hispine Beetles of America North of Mexico (Chrysomelidae: Cassidinae). Special Publication #13. Virginia Museum of Natural History, in association with the Smithsonian Institution, Martinsville, Va. vi + 178 pp., 7 color plates, 22 text figs., 44 maps.

Publisher's page

Cover, Sample Plate (BioQuip)

A key is presented to the 14 genera and 74 species and subspecies of hispine leaf miners (Coleoptera: Chrysomelidae: Cassidinae) known to occur in America north of Mexico. Each genus and species is described and illustrated.

An annotated checklist of Missouri leaf beetles (Coleoptera: Chrysomelidae).
By Riley, E.G. & W.R. Enns.
Transactions of the Missouri Academy of Science 13: 53–83., 1979
Riley, E.G. & W.R. Enns. 1979. An annotated checklist of Missouri leaf beetles (Coleoptera: Chrysomelidae). Transactions of the Missouri Academy of Science 13: 53–83.

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