158 INSECUTOR INSCITI^ MENSTRUUS 



Filament of claspette not so formed. 



Filament of claspette with retrose point hastatus Dyar 



Filament of claspette elliptical, projecting at the base and lined, 

 "calla-lily shaped." 



Stem of claspette stout, with a branch, 



hortator Dyar & Knab 



Stem of claspette long and slender nubilus Theobald 



Filament of claspette slender. 



Stem of claspette short, the filament longer than it, 



dupreei Coquillett 



Stem of claspette longer than the filament. 



Stem much longer than filament ; apical lobe large 



and prominent serratus Theobald 



Stem not much longer than filament ; apical lobe 



small and delicate eucephalaetts Dyar 



Basal lobe of side piece elongated, finger-shaped. 

 Basal lobe enlarged at base, the tip slender. 



Stem of claspette thick, sinuous atlanticiis Dyar & Knab 



Stem of claspette slender, less sinuous. ..tormentor Dyar & Knab 

 Basal lobe slenderly finger-shaped throughout oligopistus Dyar 



Aedes (Ochlerotatus) fulvus Wiedemann. 



Culex fulvus Wiedemann, Ausser. Zweifl. Ins., i, 546, 1828. 

 Culex ochripes Macquart, Dipt, exot., Suppl. 4, part 1, 315, 1850. 

 Culex flazHcosta Walker, Ins. Saund., 431, 1856. 

 Culex flavicosta Giles, Handb. Gn. or Mosq., 194, 265, 1900. 

 Culex fulvus Giles, Handb. Gn. or Mosq., 190, 210, 1900. 

 Culex ochripes, Giles, Handb. Gn. or Mosq., 201, 334, 1900. 

 Taeniorhynchus fulvus Theobald, Mon. Culic, ii, 208, 1901. 

 Taeniorhynchus fulvus Giles, Handb. Gn. or Mosq., 2 ed., 470, 1902. 

 Culex ochripes Giles, Handb. Gn. or Mosq., 2 ed., 470, 1902. 

 Culex fiulvus Giles, Handb. Gn. or Mosq., 2 ed., 394, 1902. 

 Culex bimaculatus Coquillett, Proc. U. S. Nat. Mus., xxv, 84, 1902. 

 Taetiiorhynchus fulvus Theobald, Mon. Culic, iii, 237, 1903. 

 Culex bimaciilatus Dyar, Journ. N. Y. Ent. Soc, xi, 27, 1903. 

 Culex bimaculatus Dyar, Proc. Ent. Soc. Wash., v, 147, pi. 2, fig, 



14, 1903. 

 Taeniorhynchus fulvus Giles, Journ. Trop. Med., vii, 383, 1904. 

 Taeniorhynchus fulvus Lutz, in Bourroul, Mosq. do Brasil, 70, 



1904. 

 Taeniorhynchus fulvus Goeldi, Os Mosq. no Para. 112, 1905. 

 Chrysoconops fulvus Goeldi, Os Mosq. no Para, 114, 1905. 

 Culex ochripes Blanchard, Les Moust., 275, 1905. 

 Taeniorhynchus fuhnis Blanchard. Les Moust., 387, 1905. 



