Presidential address, 1989: Why can't lepidopterists be more like botanists?

1 - 10

Julian P. Donahue

Amblyscirtes: problems with species, species groups, the limits of the genus, and genus groups beyond--a look at what is wrong with the skipper classification of Evans (Hesperiidae)

11 - 27

John M. Burns

A new species of Piruna from Mexico (Hesperiidae)

28 - 31

Hugh Avery Freeman

Predation of five species of Noctuidae at ultraviolet light by the western yellowjacket (Hymenoptera: Vespidae)

32

Andrew D. Warren

Lycaena hyllus (Cramer) (Lycaenidae): new host and mating behavior in a drought-induced population explosion

33 - 34

David B. MacLean & Bonnie K. MacLean

Seasonal variation of occurrence of deformed cocoons of the tasar silk moths Antheraea mylitta (Drury) and Antheraea paphia (L.) (Saturniidae) in India

34 - 36

A. K. Dash & B. K. Nayak

Book Review:CIE Guides to Insects of Importance to Man. 1. Lepidoptera

37 - 38

Ronald W. Hodges

Book Review: Nordeuropas Prydvinger (The Oecophoridae of northern Europe)

38

Ronald W. Hodges

Book Review: Saturniidae: Ecological and Behavioral Observations of Select Attacini

39 - 40

Richard S. Peigler

Book Review: The Butterflies of Manitoba

40

Clifford D. Ferris

Book Review: Mariposas de Venezuela

41

Angel L. Viloria

Book Review: Atlas of the Japanese Butterflies

42

Thomas C. Emmel

Book Review: Butterflies of Laos

43

Thomas C. Emmel

Obituary: James Wilson Tilden (1904-1988)

45 - 55

Arthur C. Smith

Butterfly photography in the tropics

56 - 61

George O. Krizek

Manuscript Reviewers, 1989

The Mitoura spinetorum complex in new Mexico and the validity of M. millerorum (Lycaenidae: Theclinae)

63 - 76

Robert K. Robbins

Redefinition of tribe Bactrini Falkovitsh and revised status of genera Taniva Heinrich and Hulda Heinrich (Tortricidae: Olethreutinae)

77 - 87

P. T. Dang

A new species of Sonia from eastern North America (Tortricidae)

88 - 90

William E. Miller

Records of a palearctic tortricid in boreal Colorado: Trachysmia vulneratana evidently is holarctic

91

J. A. Powell

Sphenarches anisodactylus (Walker) (Pterophoridae), new to North America

92

B. Landry

Larval mandible of Cargida pyrrha (Notodontidae)

93 - 94

G. L. Godfrey

Dietary breadth in Euphydryas gillettii (Nymphalidae)

94 - 95

Ernest H. Williams

Natural intergeneric mating in Lycaenidae

95 - 96

John V. Calhoun

Hormesis in Lepidoptera?

97

Cyril A. Clarke

Local lists of Lepidoptera; or, a bibliographical catalogue of local lists and regional accounts of the butterflies and moths of the British isles

98 - 100

Robert Michael Pyle

Book Review: The Charaxinae Butterflies of Africa

100 - 101

Lee D. Miller

Book Review: Mariposas Mexicanas

101 - 102

Lee D. Miller

Book Review: Las Mariposas Entre los Antiguos Mexicanos

102 - 103

Charles L. Hogue

Book Review: The Butterflies of Hispaniola

103 - 105

David Spencer Smith

Book Review: Butterflies of Borneo, Volume 1

105 - 106

Thomas C. Emmel

Book Review: Butterflies of the South East Asian Islands, Volumes 1-4

107 - 111

Wayne H. Whaley

Journal cover illustrations and feature photographs

111

Body size and diet quality in the genus Cydia (Tortricidae)

113 - 142

William E. Miller

Body temperature, behavior, and growth of early-spring caterpillars (Hemileuca lucina: Saturniidae)

143 - 155

Nancy E. Stamp & M. Deane Bowers

Interaction of Pyrausta panopealis (Pyralidae) with a newly-reported host, the endangered mint Dicerandra frutescens (Labiatae)

156 - 162

Scott R. Smedley , Kevin D. McCormick & Thomas Eisner

Localized interspecific hybridization between mimetic Limenitis butterflies (Nymphalidae) in Florida

163 - 173

David B. Ritland

Vertical stratification of hilltopping behavior in swallowtail butterflies (Papilionidae)

174 - 179

Jon D. Turner

Biology and taxonomic status of Boloria natazhati (Gibson) (Nymphalidae)

180 - 187

J. T. Troubridge & D. M. Wood

High Andean Chlorostrymon (Lycaenidae) and a new species from Mr. Larancagua, Chile

188 - 193

Kurt Johnson

The John T. Mason collection at the Denver Museum of Natural History

194 - 198

Elizabeth A. Webb & Richard S. Peigler

Parasitism of New England buckmoth caterpillars (Hemileuca lucina: Saturniidae) by tachinid flies

199 - 200

Nancy E. Stamp & M. Deane Bowers

Urban biology of Leptotes marina (Reakirt) (Lycaenidae)

200 - 201

John W. Brown

Northward dispersal of Euptoieta claudia (Nymphalidae) in California and Nevada in 1988

201 - 202

Arthur M. Shapiro, Sterling O. Mattoon , George T. Austin & Oakley Shields

Book Review: Portraits of South Australian Geometrid Moths

203 - 204

Ron Leuschner

Book Review: Moths of Thailand, Vol. 1: Saturniidae

204 - 205

Richard S. Peigler

Book Review: The Butterflies of Egypt

205

Lee D. Miller

Book Review: Butterflies of California

206 - 207

Boyce A. Drummond

Profiles: A new category in the Journal

208

High altitude aggregations of Anetia briarea Godart on Hispaniola (Nymphalidae: Danainae)

209 - 215

Michael A. Ivie, T. Keith Philips & Kathleen A. Johnson

Papilio brevicauda

215

Anthony W. Thomas

Migration and overwintering aggregations of nine danaine butterfly species in Taiwan (Nymphalidae)

216 - 228

Hsiau Yue Wang & Thomas C. Emmel

Female color and sex ratio in hybrids between Papilio glaucus glaucus and P. eurymedon, P. rutulus, and P. multicaudatus (Papilionidae)

229 - 244

J. Mark Scriber, Robert V. Dowell, Robert C. Lederhouse & Robert H. Hagen

Role of the osmeterial gland in swallowtail larvae (Papilionidae) in defense against an avian predator

245 - 251

Andrea Jo Leslie & May R. Berenbaum

A new species of Mompha (Momphidae) from the Queen Charlotte Islands, British Columbia

252 - 256

J. F. Gates Clarke

Systematic revision of Paraptila Meyrick (Tortricidae)

257 - 272

John W. Brown

Hartford H. Keifer--pioneer California microlepidopterist

273 - 284

Jerry A. Powell

The stridulatory organ in Hamadryas (Nymphalidae): preliminary observations

285 - 288

L. Daniel Otero

Differences between Nearctic Pammene perstructana and its most similar Palearctic relatives (Tortricidae)

288 - 289

William E. Miller

Battus polydamas (Papilionidae) on Barbados, West Indies

290 - 291

Albert Schwartz

Book Review: Butterflies of Europe, Vol. 2: Introduction to Lepidopterology

292 - 293

Clifford D. Ferris

Book Review:Butterflies of Europe, Vol. 2: Introduction to Lepidopterology

294 - 297

Thomas C. Emmel

Index to Volume 44

298 - 302