. Bulletin. Natural history; Natural history. //'— ~. .'^ 1 n ,.,''.' \ .' \ \^/ *• •» s-'- =^:-—-. id" Genitalia Fig. 871.—Setodes oligia^ genitalia. Fig. 872,—Setodes incerta, male genitalia. cream, some sutures and veins light brown but without definite pattern. Male geni- talia, fig. 871 : tenth tergite forming a long, rectangular projection divided at apex into a pair of long slender filaments; claspers divided into a finger-like dorsal lobe and truncate ventral lobe; aedeagus cylindrical and curved; at its base originate a pair of long, slender sclerotized filaments. Female genit
. Bulletin. Natural history; Natural history. //'— ~. .'^ 1 n ,.,''.' \ .' \ \^/ *• •» s-'- =^:-—-. id" Genitalia Fig. 871.—Setodes oligia^ genitalia. Fig. 872,—Setodes incerta, male genitalia. cream, some sutures and veins light brown but without definite pattern. Male geni- talia, fig. 871 : tenth tergite forming a long, rectangular projection divided at apex into a pair of long slender filaments; claspers divided into a finger-like dorsal lobe and truncate ventral lobe; aedeagus cylindrical and curved; at its base originate a pair of long, slender sclerotized filaments. Female genitalia, fig. 871: tenth tergite hood shaped, ninth with a pair of handlike lobes and with extensive internal structures. The genitalia of the male are radically different from those of incerta, fig. 872, the only other species of the genus which has been taken near Illinois. Our Illinois collection of this species con- sists of a single record of one male and three females taken along the Kankakee River at Wilmington, August 20, 1934, DeLong & Ross. The species was described from this series of specimens. In addition, we have records from Michigan and Ontario. GOERIDAE This family is represented in North America by the genera Goera, Pseudogoera and Goerita, all occurring in the eastern states. None of these have been reared in North America, and our knowledge of the immature stages is based chiefly on the de- scriptions of the immature stages of Goera by European writers. The case resembles that of Neophylax autum:ius (p. 203). The adults have the maxillary palpi three seg- mented in the male, five in the female. KEY TO GENERA Adults 1. Front wings with venation reduced, R4-f-6 partially fused with M; 2A and 3A absent, fig. 873. . Pseudogoera, p. 258. 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 w
Size: 2080px × 1202px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., booka, bookcentury1900, bookdecade1910, booksubjectnaturalhistory
