Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 197

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 198

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 199-200

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 200

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 206-210

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 210

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 211-215

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 216-218

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 218

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 219-220

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 220

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 221-223

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 224-225

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 225-226

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 227

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 9, pages 228

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 229-234

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 234

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 235-238

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 238

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 239-242

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 242

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 243-246

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 246

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 247-248

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 248

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 249-250

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 250

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 251

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 252-253

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 253

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 254-255

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 255

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 256-257

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 257

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 258

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 259-260

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 260

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 266

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 267-269

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 269

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 270-272

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 273-274

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 274

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 275-276

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 276

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 277-279

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 279

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 280-281

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 282

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 283-289

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 290-291

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 292-293

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 294-297

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 297-300

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 11-12, pages 303

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 1-3

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 4-6

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 6

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 7-10

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 10

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 11-12

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 12

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 14-16

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 21-22

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 22-23

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 23-24

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 1, pages 24

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 2, pages 25-27

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 2, pages 27

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 2, pages 28-29

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 2, pages 29

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 2, pages 30-35

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 2, pages 35

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 2, pages 36-37

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 45

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 47-54

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 54-55

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 55-57

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 58-59

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 60-65

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 65-71

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 75-76

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 77-80

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 3-4, pages 85

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 5-6, pages 91-93

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 5-6, pages 94-96

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 5-6, pages 103-111

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 5-6, pages 116-119

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 5-6, pages 126-128

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 5-6, pages 129-130

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 7-8, pages 137-140

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 7-8, pages 180

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 11-12, pages 199-201

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 11-12, pages 213-218

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 11-12, pages 218

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 11-12, pages 234-235

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 9-10, pages 181-182

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 9-10, pages 182

Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 9-10, pages 183-188

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Published in Entomologist's Record and Journal of Variation, in 1981, in volume 93, issue 9-10, pages 198