The relationship of Holomelina costata (Stretch) and H. intermedia (Graef), with revised synonymy (Arctiidae)

1 - 4

Douglas C. Ferguson

Notes on the biology and distribution of the Cuculliinae (Noctuidae)

5 - 21

Dale Schweitzer

Unusual and interesting butterfly records from Texas

22 - 25

J. W. Tilden

Breeding Heliconius (Nymphalidae) in a temperate climate

26 - 33

John R.G. Turner

Observations on the habitat of Satyrium kingi (Lycaenidae)

33 - 37

Ronald R. Gatrelle

Butterflies of six central new Mexico mountains, with notes on Callophrys (Sandia)macfarladi (Lycaenidae)

38 - 52

Richard Holland

Foodplant specificity in the Plebejus (Icaricia) acmon group (Lycaenidae)

53 - 63

Carll Goodpasture

Population biology and adult behavior of Lycaena arota (Lycaenidae)

64 - 72

James A. Scott

Report of the capture of an additional hybrid between Limenitis arthemis astyanax and L. archippus (Nymphalidae)

72 - 75

Joseph C. Greenfield, Jr. & Austin P. Platt

Movements of Nymphalis californica (Nymphalidae) in 1972

75 - 78

Arthur M. Shapiro

Philoies rita (Lycaenidae) in a sandstorm

78 - 79

Oakley Shields

Letter to the Editor

78

Rene Lichy

Letter to the Editor

79

H. B. D. Kettlewell

Obituary: Kenneth John Hayward (1891 - 1972)

79

Norman D. Riley

Geographical distribution of hostplant choice in Euphydryas editha (Nymphalidae)

103 - 107

Raymond R. White & Michael C. Singer

The biology of Papilio indra nevadensis (Papilionidae) in Nevada

107 - 114

Thomas G. Emmel & John F. Emmel

Field observations on Colias alexandra Edwards (Pieridae)

114 - 125

Scott L. Ellis

A new species of Coptodisca (Heliozelidae) from Mississippi on Farkleberry (Vaccinium arboreum)

126 - 130

J. D. Lafontaine

Potential fecundity of Rhyacionia neomexicana (Dyar) (Olethreutidae) related to pupal size

131 - 136

Daniel T. Jennings

Notes on three species of Hemileuca (Saturniidae) from Eastern Oregon and California

136 - 141

Noel McFarland

Life history notes on some Hemileuca species (Saturniidae)

142 - 145

Capt. Michael J. Smith

Melanism in moths of central Massachusetts (Noctuidae, Geometridae)

145 - 152

Theodore D. Sargent

Biology and immature stages of Schinia mitis (Grote) (Noctuidae)

152 - 157

D. H. Habeck, R. T. Arbogast & L. D. Cline

A further field note on Isoparce cupressi (Sphingidae)

157

Richard B. Dominick

Bibliographic note on Poey's Centurie de Lepidopteres de L'ile de Cuba,1832

158 - 160

Roderick R. Irwin

Mortality in a group of Megathymus yuccae (Megathymidae)

160 - 161

Ronald R. Gatrelle

Southern records of Mitoura hesseli (Lycaenidae)

161 - 162

Richard A. Anderson

An aberrant interspecific hybrid of Limenitis (Nymphalidae) from Wisconsin

162 - 165

Kurt Johnson

Extended range distribution notes on Geometridae

165

Roger L. Heitzman

A note on habitat and geography

166 - 167

Clifford D. Ferris

Lepidoptera feeding at puddle-margins, dung and carrion

167 - 168

D.G. Sevastopulo

Larval foodplants and parasites of some Lepidoptera in southeast Arkansas

168 - 170

Richard L. Brown & Robert T. Allen

A note on freeze-drying caterpillars

170 - 171

Richard S. Peigler

Freeze-drying and vacuum dehydration: instrumentation

171 - 172

Richard B. Dominick

The distribution and larval foodplant relationships of Saturnia walterorum (Saturniidae)

172 - 174

P. M. Tuskes

An unusually long pupal stage of Battus polydamas polydamas L. (Papilionidae)

174 - 175

Alberto Muyshondt

An invasion of eastern Colorado by Vanessa cardui (Nymphalidae)

175

F. Martin Brown

Amphion nessus (Sphingidae) attracted to female Anisota virginiensis pellucida (Citheroniidae)

176

Richard B. Dominick

Book Review: The Evolution of Melanism

176- 178

Theodore D. Sargent

Book Review: Butterflies of the World

178 - 179

Lee D. Miller

Book Review: Hewitson on Butterflies, 1867-1877

179 - 180

Lee D. Miller

Book Review: An Amateur's Guide to the Study of the Genitalia of Lepidoptera

180

Lee D. Miller

Presidential Address--1973: The National Collection of Lepidoptera

181 - 204

J. F. Gates Clarke

Technique for specific determinations of dead pupae of Eupithecia (Geometridae)

204

K. B. Bolte

The microtymbals of some Arctiidae

205 - 211

M. B. Fenton & K. D. Roeder

New state records for Indiana and Illinois

211

Irwin Leeuw

Feeding and survival of Cecropia (Saturniidae) larvae on variouis plant species

212 - 219

A. G. Scarbrough, G. P. Waldbauer & J. G. Sternburg

Size variation in Euptoieta claudia in Mississippi (Nymphalidae)

220 - 223

Bryant Mather

Phyciodes mylitta (Nymphalidae) on Vancouver Island

223

Richard Guppy

Gregarious seasonal roosting of Smyrna karwinskii adults in El Salvador (Nymphalidae)

224 - 229

Alberto Muyshondt & Alberto Muyshondt, Jr.

Variation of Erebia callias (Satyridae) in the United States

230 - 236

Clifford D. Ferris

"Attacks" by Polygonia interrogationis (Nymphalidae) on chimney swifts and insects

236

D. Paul Hendricks

Biennialism in Oeneis macounii (Satyridae)

237 - 242

John H. Masters

Phyciodes texana (Nymphalidae) in California

242

Richard C. Priestaf

Two moth species (Pericopidae and Notodontidae) new to Texas and the United States

243 - 245

Roy O. Kendall

Urbanus dorantes dorantes Stoll (Hesperiidae): another example of Florida's population explosion

246 - 248

Edward C. Knudson

Butterflies attracted to amber glass

248

Richard Guppy

Confirmation of Rhopalocera (Pieridae, Nymphalidae) previously recorded for Texas and the United States

249 - 252

Roy O. Kendall

Pellicia costimacula Herrich-Schaffer in the United States (Hesperiidae)

252

Mike A. Rickard

A preliminary checklist of the butterflies of Kentucky

253 - 256

Charles V. Covell, Jr.

Notes on the biology of Pteronymia notilla (Ithomiidae) in a Costa Rican mountain forest

257 - 268

Allen M. Young

Celastrina ebenina (Lycaenidae) in North Carolina

268

Richard E. Price, Jr.

Pieris brassicae L. established in Chile; another palearctic pest crosses the Atlantic (Pieridae)

269 - 277

Brian O.C. Gardiner

Comparative notes on certain west-palearctic species of Agriades, with description of a new subspecies of A. pyrenaicus from Turkey (Lycaenidae)

278 - 288

Yuri P. Nekrutenko

Resistance in butterfly foodplants

288

Oakley Shields

A proposal for the uniform treatment of infrasubspecific variation by Lepidopterists

289 - 290

D. G. Sevastopulo

An attempted interfamilial mating (Lycaenidae-Nymphalidae)

291 - 292

Kurt Johnson

Urania fulgens (Uranidae) captured in Florida

292

Thomas C. Emmel & V. J. Farkas

Tortyra slossonia collected at UV light on Key Largo, Florida (Glyphipterygidae)

292

John B. Heppner

Obituary: Romualdo Ferreira D'Almeida (1891 - 1969)

293 - 296

Olaf Mielke

Eurema proterpia (Pieridae) in Kansas

296

William H. Howe

A new species of the genus Semiothisa from the southeastern United States (Geometridae)

297 - 301

Douglas C. Ferguson

A further note on the acceptability of an alternate foodplant for Hemileuca maia (Drury) (Saturniidae)

301

Irwin Leeuw

Ethmia bipunctella in Maryland, Pennsylvania and West Virginia: The expanding range of an introduced European moth (Gelechioidea)

302 - 305

John B. Heppner & Jerry A. Powell

Two new Thecla from the continental United States (Lycaenidae)

305

Michael S. Fisher

Notes on the life cycle and natural history of butterflies of El Salvador. IV.Anaea (Memphis) eurypyle confusa (Nymphalidae)

306 - 314

Alberto Muyshondt

List of foodplants of some East African Rhopalocera, with notes on the early stages of some Lycaenidae

315 - 331

V.G. L. Van Someren

Butterflies taken in light traps

331

Vernon A. Brou, Jr.

Entomological bibliography of Kenneth John Hayward (1891-1972)

332 - 343

F. Martin Brown

Unusual copulatory behavior in Euphydryas chalcedona (Doubleday) (Nymphalidae)

343

John H. Masters

Ecological studies of Rhopalocera in a Sierra Nevadan community-Donner Pass, California. V. Faunal additions and foodplant records since 1962

344 - 348

John F. Emmel & Thomas C. Emmel

One new species and two range extensions for British Columbia butterflies

348

Jon H. Shepard & Sigrid M. Shepard

Genital stridulation in Psilogramma menephron (Sphingidae)

349 - 351

James E. Lloyd

Melitaea pulchella Boisduval 1852, a replacement name

352 - 353

J. W. Tilden

A new foodplant for Satyrium kingi (Lycaenidae)

353

J. C. Floyd

Three new United States records (Lycaenidae and Nymphalidae) and other unusual captures from the lower Florida keys

354 - 358

Richard A. Anderson

Hybrid between Colias eurytheme and Colias harfordii (Pieridae) captured in California

358

Richard C. Priestaf

A new subspecies of Lethe appalachia (Satyridae)

359 - 363

Ronald R. Gatrelle & Richard T. Arbogast

Charles Rudkin Collection at the University of California, Irvine

363

Larry J. Orsak

Book Review: The Moths of American North of Mexico Including Greenland

364 - 367

Frederick H. Rindge

Obituary: Alex K. Wyatt (1878 - 1971)

368 - 371

Roderick R. Irwin

A note on the phenology of Plebeius acmon (Lycaenidae)

371 - 372

Arthur M. Shapiro

Index to Volume 28

373 - 374