Notes on the Balanotes (Meyrick) group of Oidaematophorus Wallengren with description of a new species (Pterophoridae)

1 - 13

Everett D. Cashatt

Annotated list of the butterflies of Indiana, 1971

13 - 24

Ernest M. Shull & F. Sidney Badger

The life history of Schinia intrabilis (Noctuidae)

24 - 28

D. F. Hardwick

Natural inter-breeding of close nymphalid groups

28

Raymond J. Jae

The life history of Schinia pallicincta (Noctuidae)

29 - 33

D. F. Hardwick

Protective function of sound perception and gregariousness in Hylesia larvae (Saturniidae: Hemileucinae)

33 - 34

Charles L. Hogue

Studies on the Catocala (Noctuidae) of Southern New England II. Comparison of collecting procedures

35 - 49

Charles G. Kellogg & Theodore D. Sargent

Three butterfly species (Lycaenidae, Nymphalidae, and Heliconiidae) new to Texas and the United States

49 - 56

Roy O. Kendall

More new moths from Texas (Noctuidae)

56 - 63

Andre Blanchard

A possible case of mimicry between lycaenid butterflies (Lycaenidae)

63 - 64

George T. Austin

The use of chloroethane for immobilization of field specimens

64

Raymond Castilonia

Midges sucking blood of caterpillars (Diptera: Ceratopogonidae)

65

Willis W. Wirth

Obituary: Percy Heath Hobart Gray (1891 - 1971)

66 - 67

A. C. Sheppard

Practical freeze-drying and vacuum dehydration of caterpillars

68 - 79

Richard B. Dominick

A new species of the genus Pyromorpha Herrich-Schaeffeh (Pyromorphidae)

79 - 82

Andre Blanchard

The life history of Schinia citrinellus (Noctuidae)

82 - 86

D. F. Hardwick

Life history notes on Callosamia securifera (Saturniidae)

86

Michael D. Van Buskirk

The life history of Schinia jaegeri (Noctuidae)

89 - 93

D. F. Hardwick

Studies on the Catocala (Noctuidae) of Southern New England. III. Mating results with C. relicta Walker

94 - 104

Theodore D. Sargent

Observed mating between Pieris rapae and Pieris protodice(Pieridae)

104

Richard C. Priestaf

Species diversity in Catocala (Noctuidae) in three localities in North America

105 - 108

D. F. Owen

McFarland Moth Collection donated to the Natural History Museum of Los Angeles county

108

Julian P. Donahue

Polymorphism in Papilio glaucus L. (Papilionidae): Maintenance of the female ancestral form

109 - 111

Sally K. Makielski

Pseudophilotes Beuret, 1958

111

F. Martin Brown

Juniperus (Cupressaceae) speciation and the ranges and evolution of two Callophrys (Lycaenidae)

112 - 116

Kurt Johnson

Accidental occurrence of Aglaie urticae (Nymphalidae) in Nova Scotia

116

Frederick W. Scott & Barry Wright

Butterflies feeding on a dead bobcat

116

Oakley Shields

Male genitalia of Lepidoptera: Morphology and nomenclature IV. Notes on Tuxen's "Taxonomist's glossary of genttalia in insects": second enlarged edition

117 - 122

A. Sibatani

Another larval foodplant for Euphydryas phaeton (Drury) (Nymphalidae)

122

John J. Bowe

Book Review: A Monograph of the Ithomiidae (Lepidoptera) Part IV. The Tribe Napeogenini Fox

123 - 124

John H. Masters

Book Review: Centurie de Lepidopteres de l'Ile de Cuba

123

Eugene Munroe

Book Review: Lepidoptera Genetics

124 - 125

Austin P. Platt

Book Review: The Butterflies of Wisconsin

125

John H. Masters

The genus Zestusa (Hesperiidae) in El Salvador with description of a new species

127 - 132

Stephen R. Steinhauser

Some observations on the Lepidoptera of bromeliads

133 - 137

Carlos R. Beutelspacher

The effect of cauterizing the MNPPM of the pupa of the monarch butterfly (Danaus p. plexippus) (Danaidae)

137 - 140

F. A. Urquhart

Cercyonis pegala blanca, A "missing type" in the evolution of the genus Cercyonis (Satyridae)

140 - 149

Thomas C. Emmel & Sterling O. Mattoon

A new subspecies of Lycaeides argyrocnomon (Lycaenidae) from the eastern Canadian forest zone

150 - 154

John M. Masters

The ecology and ethology of the tropical Nymphaline butterfly, Victorina epaphus I. Life cycle and natural history

155 - 170

Allen M. Young

Pierls napi L. (Pieridae) and the superspecies concept

170 - 173

S. R. Bowden

Notes on Urodus parvula (Henry Edwards) (Yponomeutidae)

173 - 177

S. W. Frost

Observations on foodplant records for Papilio glaucus (Papilionidae)

177 - 180

Malcolm P. Levin & Mary Ann Angleberger

The larva of Chamyris cerintha (Treitschke) (Noctuidae)

180 - 183

George L. Godfrey

Maximizing daily butterfly counts

183 - 196

Keith S. Brown, Jr

An unusual moth in central Illinois

196

Charles K. Swank

Wing-shape and adult resources in lycaenids

196 - 197

Paul R. Ehrlich & Anne H. Ehrlich

New distribution records for Ceratomia hageni (Sphingidae)

198

Charles M. Franklin

Further notes on W. H. Edwards specimens in Illinois Museum collections

198 - 199

Roderick R. Irwin

Book Review: Macrolepidoptera Palaearctica: Volume 1. Crambinae

199 - 200

Alexander B. Klots

Book Review: Australian Butterflies

201 - 202

Lee D. Miller

Proposed Amendments to the Constitution of the Lepidopterists' Society

203 - 205

The Karl Jordan Medal

207 - 209

Lee D. Miller

Ultraviolet photography as an adjunct to taxonomy

210 - 215

Clifford D. Ferris

A new subspecies of Eumedonia eumedon (Lycaenidae) from Caucasus

215 - 219

Yuri P. Nekrutenko

Notes on the life history of Eugonobapta nivosaria (Geometridae)

218

Laurence R. Rupert

Cardiac glycosides in Asclepias species

219

Frank Slansky, Jr.

The occurrence of Chloroclystis rectangulata (L.) In North America (Geometridae)

220 - 221

Douglas C. Ferguson

New records of Lepidoptera from the United States (Arctiidae, Geometridae, Epiplemidae)

222 - 225

Douglas C. Ferguson

Population expansions and mass movements of Nymphalis californica (Nymphalidae)

226 - 228

Jerry A. Powell

Two name changes for subtropical American Pieridae

228

Norman D. Riley

Observations and new records of Iowa Rhopalocera

229 - 234

Stephen Miller

Some notes on the Sphingidae

234

Richard B. Dominick

Confirmation of a disputed foodplant of Papilio glaucus (Papilionidae)

235 - 236

J. Mark Scriber

The biology of Callophrys (Incisalia)fotis bayensis (Lycaenidae)

237 - 244

John F. Emmel & Clifford D. Ferris

The type locality for two moths (Pyralidae, Saturniidae) collected by Lt. W. L. Carpenter, U.S.A, in Colorado, 1873

245 - 247

F. Martin Brown

The mature larva of Sphinx vashti (Sphingidae)

247 - 248

William H. Howe

A proposal for the uniform treatment of infrasubspecific variation by lepidopterists

249 - 260

John H. Masters

Limenitis lorquini attacking a glaucous-winged gull

261 - 261

Robert Michael Pyle

Book Review: Microlepidoptera Palearctica; Volume 2. Ethmiidae, Volume 3. Cochylidae

262 - 264

J. A. Powell

Book Review: Jamaica and its Butterflies

264 - 267

Eugene Monroe

Obituary: Hubert de Lesse (1914 - 1972)

268 - 274

Keith S. Brown, Jr.

Index to Volume 26

275 - 276