@book{4716cfd57ef74ea08bce07c6be3f24f7,
title = "Butterflies of Illinois: a field guide",
abstract = "Prairie spaces and abundant wildflowers make Illinois a lepidopterist's delight. Butterflies of Illinois offers a portable, easy-to-use guide rich with descriptions, field photography, and life-sized specimen photos of all the state's native species. It also includes: identification quick guides depicting the tops and undersides of all butterfly species; scientific information and photos that explain life cycles, habitats, and ecology; range maps; flight period charts key characteristics relevant to field identification; descriptions of rarely seen butterflies and irregular visitors from nearby states; supplemental information on various species, including collection records and unusual sightings. Geared toward enthusiasts and experts alike, Butterflies of Illinois is a must-have companion for any nature hike or garden walk.",
keywords = "INHS",
author = "Jeffords, {Michael R.} and Post, {Susan L.} and Wiker, {James R.}",
year = "2014",
language = "English (US)",
isbn = "978-1-882932-35-1",
volume = "14",
series = "Manual",
publisher = "Illinois Natural History Survey",
number = "Book, Whole",
}