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Key to the genera of Psaphidini, with descriptions of a new genus and species from western North America (Noctuidae: Cucullinae)
Volume 20, Page 83
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New Heliothid moth from the south-western United States (Noctuidae)
Volume 20, Page 91
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A new race and discussion of the Boloria epithore complex (Nymphalidae)
Volume 20, Page 103
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Two new species and two new subspecies of Megathymidae from Mexico and the United States
Volume 20, Page 163
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A new species of Agathymus from Texas (Megathymidae)
Volume 20, Page 181
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A new species of Glaucina (Geometridae) from Texas
Volume 20, Page 247
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A new species of moth destructive to pine cones in Mexico (Tortricoidea)
Volume 20, Page 251
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A new Nearctic species of Exoteleia Wallengren (Gelechiidae) on pine
Volume 21, Page 9
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A note on Caria domitianus and ino (Riodinidae), with description of a new subspecies
Volume 21, Page 53
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Three new species of Hesperiidae from Mexico
Volume 21, Page 115
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A new Bomolocha from Florida (Noctuidae)
Volume 21, Page 125
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Description of a new species of Anepia Hampson from the Sierra Nevada of California (Noctuidae)
Volume 21, Page 235