iQii.] G. RiCARDO : Revision of the species of Tabanus. 125 



73. Broad-bodied reddish-yellow species. 



Antennae 3'ellow. Legs reddish 



brown .. .. .. /w/riss/w//s. Rondani. 



74. Thorax brownish. Antennae reddish, 



the third joint black. Femora 

 reddish brown . . . . uiiireniris, Wlk. 



Thorax yellowish. Antennae, palpi 



and legs yellow .. .. fiavissiiiius. n. sp. 



75. Abdomen reddish brown, covered 



posteriorly wdth yellowish brown 



tomentum, and ^^ellowish pubes- 

 cence. Forehead seven times as 



long as it is broad. Beard white. . paupcy, Rondani. 

 Abdomen dull reddish brown with 



black pubescence. Forehead seven 



times as long as it is broad. Beard 



brownish, scanty. Fore coxae with 



white hairs . . . . leucoJiirtus , n. s]). 



Abdomen dull reddish brown with 



black pubescence. Forehead ten 



times as long as it is broad. 



Beard brown, thick. Fore coxae 



with black hairs . . . . atrohirtus, n. sp. 



76. Forehead ten times as long as it is 



broad. Frontal callus long and 

 narrow. Abdomen reddish 3'ellow, 

 darker at apex. Legs black, tibiae 



whitish at base . . . . pallidcpectoratus, Bigot. 



Forehead six to seven time? as long 



as it is broad . . . . yj. 



yj. Forehead narrowest at the vertex, 



abdomen reddish. Legs wholly red nigropictits, Macq. 

 Forehead narrowest anteriorly . . 78. 



78. Abdomen narrow, reddish brown, 



under side with bands. Thorax 

 reddish. Legs black, tibiae white 

 at base . . . . joidiis, Bigot. 



Abdomen conical, reddish yellow, the 

 apex black, under side the same. 

 Thorax blackish. Legs black, fore 

 tibiae dull reddish yellow on basal 

 half, others wholly so , . sianiotsis. n. sp. 



79, Forehead five times as long as it is 



broad, narrower anteriorly. Fron- 

 tal callus club-shaped. Small red- 

 dish brown species. Palpi slender, 

 hair}^ ,. .. ., pal pn li s, Ricar do. 



Forehead five to six times as long as 

 it is broad, parallel or nearly so. 



