| Call Number (LC) | Title | Results |
|---|---|---|
| QL520.2.U6D87 2000 | Dragonflies through Binoculars : a Field Guide to Dragonflies of North America. | 1 |
| QL520.2.U6 M36 2003 |
Dragonflies and damselflies of California / Dragonflies and damselflies of California |
2 |
| QL520.2.U6 S65 2021eb | Dragonflies at a biogeographical crossroads : the odonata of Oklahoma and complexities beyond its borders / | 1 |
| QL520.23.A1 H43 2006 | Encyclopedia of South American aquatic insects. illustrated keys to known families, genera, and species in South America / | 1 |
| QL520.23.A1 H43 2006eb | Encyclopedia of South American aquatic insects. illustrated keys to known families, genera, and species in South America / | 1 |
| QL520.23.A1 H433 2008 | Encyclopedia of South American aquatic insects. illustrated keys to known families, genera, and species in South America / | 1 |
| QL520.23.A1 .H44 2008 | Encyclopedia of South American Aquatic Insects (Odonata - Zygoptera) | 1 |
| QL520.23.C7 | LIBELULAS Y CABALLITOS DEL DIABLO DEL DEPARTAMENTO DEL META, COLOMBIA | 1 |
| QL520.24.G7 M37 1986 | A complete guide to British dragonflies / | 1 |
| QL520.24.G7 M55 1987 | Dragonflies / | 1 |
| QL520.25.T5 | The dragonfly nymphs of Thailand (Odonata : Anisoptera) : an identification guide to families and genera / | 1 |
| QL520.27.A8 H39 1986 | Dragonfly larvae of the River Murray system : a preliminary guide to the identification of known final instar odonate larvae of south-eastern Australia / | 1 |
| QL520.27 .W33 1980 | Dragonflies (Odonata) from the Northern Territory : a provisional synopsis, with a key to adults, notes on the biology and distribution of species, and a section dealing with species known from the Alligator Rivers uranium province / | 1 |
| QL520.3.A4 P75 2001 | A dragon in the sky : the story of a green darner dragonfly / | 1 |
| QL520.3.C64 G37 1984 | Revision of the genus Enallagma of the United States west of the Rocky Mountains and identification of certain larvae by discriminant analysis (Odonata:Coenagrionidae) / | 1 |
| QL521 | True bugs (Heteroptera) of the neotropics / | 1 |
| QL521 .B46 2006 | A systematic catalogue of eight scale insect families (Hemiptera: Coccoidea) of the world : Aclerdidae, Asterolecaniidae, Beesoniidae, Carayonemidae, Conchaspididae, Dactylopiidae, Kerriidae and Lecanodiaspididae / | 1 |
| QL521 .D65 1991 | The hemiptera / | 1 |
| QL521 .H48 2000 | Heteroptera of economic importance / | 1 |
| QL521 .H48 2000eb | Heteroptera of Economic Importance | 1 |
