. Annals of the Entomological Society of America. Entomology. 1917 Notes on Coccinellid Genus Adalia Mulsant 291 bipunctata. Still another pair of these beetles (Fig. 5) produced in the first generation 9 beetles like the parents excepting that 2 have slightly smaller spots, in the second generation 4 beetles all typical. Parents. F' Parents ^ X Pair of bipunctata beetles, from Iowa, and their progeny. Pair of bipunctata beetles, from Iowa, and their progeny. (Male same as Fig. 1.) Pair of bipunctata beetles, from Iowa, and their progeny. (Male same as Fig. 1.) Pair of bipunctata beetles, from


. Annals of the Entomological Society of America. Entomology. 1917 Notes on Coccinellid Genus Adalia Mulsant 291 bipunctata. Still another pair of these beetles (Fig. 5) produced in the first generation 9 beetles like the parents excepting that 2 have slightly smaller spots, in the second generation 4 beetles all typical. Parents. F' Parents ^ X Pair of bipunctata beetles, from Iowa, and their progeny. Pair of bipunctata beetles, from Iowa, and their progeny. (Male same as Fig. 1.) Pair of bipunctata beetles, from Iowa, and their progeny. (Male same as Fig. 1.) Pair of bipunctata beetles, from Iowa, and their progeny. Pair of bipunctata beetles, from Iowa, and their progeny. Five bipunctata females and 1 male, from Iowa, and their progeny. One female from Fig. 6 mated with a bipunctata male, from Colorado, and progeny. One of these bipunctata females (Figure 8) previously unfertilized, mated with the same annectans male, as had been offered without result to the above females, produced in the first generation 3 bipunctata beetles with moderately small Fig. Fig. 1. 2. Fig. 3. Fig. Fig. Fig. Fig. 4. 5. 6. 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 Entomological Society of America. [College Park, Md. , etc. ] : Entomological Society of America


Size: 1639px × 1525px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1900, booksubjectentomology, bookyear1