. Elementary entomology . Fig. 449. Venation of a papilionid {Papilio polyxeues) (After Comstock, from Kellogg)
Size: 1819px × 2748px
Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1, booksubjectentomology, bookyear1912