SCENOPINIDAE OF THE WORLD 13 



Genus Riekiella Paramonov 



203. hicornis Paramonov 1955, p. 653. 9 Queensland, Australia 



204. coUessi, new s])ecies cf 9 New South Wales, 



Australia 

 20."). romplexa, new species d^ Australian Capital 



Territory, Australia 



206. dycei, new species 9 ' New South Wales, 



Australia 



207. longivenlris, new species 9 W. Australia 



208. quadrifida, new species c?" 9 Queensland, Australia 



209. taylori, new species cf Victoria, Australia 



210. iincata, new species cT 9 New South Wales, 



Australia 



Genus Stenomphrale Krbber 



211. fiavoscutellala (Krober) 1929, p. 80. (Pseudom- Egypt 



phrale) cf 9 



212. ieutankhameni (Krober) 1924, p. 72. (Pseudom- Egypt 



phrale) cf 9 



Genus Paratrichia, new genus 



213. lobosa, new species cf Australian Capital 



Territory, Australia 



214. westralica (Paramonov) 1955, p. 641. (Pseudom- W. Australia 



phrale) cf 



Key to the Genera of Scenopinidae 



1. Cell R5 open to the tip of the wing 2 



Cell R5 closed and petiolate 7 



2. Vein Ml +2 fading before edge of wing 3 



Vein Ml +2 reaching edge of wing 4 



3. Vein R4 branching before the middle of cell R5 



Scenopinula Paramonov (p. 304) 



Vein R4 branching near or beyond the middle of cell R5, vein Ml + 2 curving 



toward vein R5 Riekiella Paramonov (in part) (p. 304) 



4. Vein M4 + Cu normal, reaching edge of wing 5 



Vein M4 + Cu fading just beyond the m crossvein 



Seguyella, new genus (p. 294) 



5. Head longer than high, thorax depressed, long slim flies resembling Pseuda- 



trichia Prepseudatrichia, new genus (p. 286) 



Head higher than long, body not depressed, abdomen broad 



Scenopinus Latreille, 6 (p. 14) 



6. Large robust flies, with long slender antennae, vein R4 branching from R5 



before middle of cell R5; male 9th tergum 4-lobed 



Fenes trails group (p. 16) 

 Medium sized flies, variable antennae, vein R4 branching from near center 

 of cell R5; male 9th tergum 2-lobed, open ventrally 



Albicinctus group (p. 45) 



Medium sized flies, pear-shaped antennae, vein R4 branching from near 



center of cell R5; male 9th tergum with basal portion extending ventrally, 



