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American Midland Naturalist Monograph No. 3 



tiple, barbed; lower (B), upper (C), and postcly peal (d) short, multiple; sutural 

 (e) and trans-sutural (f) multiple; supraorbital double or triple. Lateral spine 

 of maxilla strongly serrated on one side. Prothoracic lateral hairs (5 to 7) as 

 follows: 5, three or four-branched; 6, single; 7, double or triple. Upper lateral 

 abdominal hairs single on segments I to VI. Comb of eighth segment of about 

 6 to 8 subequal scales in a single row; individual scale rather short, broad, 

 fringed apically with subequal spines. Subsiphonal hair long, 3 or 4-branched, 

 weakly barbed. Siphon short, sharply conical, strongly attenuated beyond 

 middle; attenuated portion of siphon heavily sclerotized, bearing saw-like pro- 

 jections dorsally and stout hooks apically; a long stout recurved dorsal spine, a 



— VIX-T 



D 



Fig. 61. Manson'ia indubitans Dyar and Shannon. A, Male terminalia. B, C, Disti- 

 style (different aspects). D, Eighth abdominal tergite of female. 



