Synonyms and other taxonomic changes
Sphingicampa hubbardi
Identification
Typical adults are darker than S. heiligbrodti. Most easily identified by range, with S. heiligbrodti restricted to central and south Texas, and S. hubbardi ranging from west Texas to Arizona. There is an overlap zone around Del Rio, TX.
Range
In United States: southern Arizona (a bit of extreme east California, south Nevada) east to western Texas
Print References
Tuskes, pp. 87-88, plate 11--adult, plate 2--larva, map 8
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