. Studies in natural history. Natural history; Natural history. HESPERIOIDEA OF AMERICA 65 14. Vein 5 almost intermediate between 4 and 6; under surface with purplish lustre. Lerema Vein 5 considerably nearer to 4; under surface otherwise Mastor Genus CHAEREPHON Godman & Salvin Chaerephon G. & S., Biol. Cent-Am., Rhop. n, 474, 1900. Type Pamphila citrus Mab. Second joint of palpi upturned, deeply scaled; third small, oblique, smooth. Antennae less than one-half as long as primaries; club large, obo- void, subacute but without a reflexed apiculus. Costa of primaries straight except at b
. Studies in natural history. Natural history; Natural history. HESPERIOIDEA OF AMERICA 65 14. Vein 5 almost intermediate between 4 and 6; under surface with purplish lustre. Lerema Vein 5 considerably nearer to 4; under surface otherwise Mastor Genus CHAEREPHON Godman & Salvin Chaerephon G. & S., Biol. Cent-Am., Rhop. n, 474, 1900. Type Pamphila citrus Mab. Second joint of palpi upturned, deeply scaled; third small, oblique, smooth. Antennae less than one-half as long as primaries; club large, obo- void, subacute but without a reflexed apiculus. Costa of primaries straight except at base; apex produced, round- ed acute in males, less sharp in fe- /^~ -^, ' males; outer margin rounded in cen- ter and straighter nearer apex and anal angle,though almost evenly rounded in some females. Secondar- ies rounded, lobed at anal angle in male, slightly so in female. Both , , n , , Fig. 22. Chaerephon. a. Club of wings appear shorter and broader in antenna of rhesus, b. Paipus of .-. i .-, . .-, « i t\ • eunus, c. Club of antenna of the male than m the temale. Jrn- eunus, d. Neuration of eunus maries of male with a faint stigma composed of an oblique bar above vein 2 followed by two small round patches in line below the vein. Fig. 22. Key to the species 1. Wings yellow-fulvous eunus, urrighti Wings mostly fuscous 2 2. Under surface gray powdery simius Under surface more or less yellowish 3 3. Yellow of under surface of secondaries interspersed with, dark patches; maculation distinct rhesus Yellow pale, dull, even; maculation obscure carus 1. CHAEREPHON EUNUS Copaeodes eunus Edw., Papilio I, 47, 1881. Holland, Butterfly Book, pi. xlVii, f. 10, 1898 (as wrighti). Wright, Butt. W. Coast 237, pi. xxxi, ff. 412, 414, 1905. California, Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original University o
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