African P/ihboloniic DijUera. . '! I ! 



N.-K. Hliodcsia, Vl-'20 miles wot of Pctuuke, 1700 ft., 

 8. iv. IUOj (>'. .-/. Svave). 



Panyonia concitanSy sp. ii. 



9. — Lciifxth (2 spcciincris) lOt to 11'5 iniii. ; width of 

 licad 3*() to '.VH nun.; width of front at verti-x 00 nun.; 

 ilislunce from nppcr margin of occiput to anterior extre- 

 mity of face 2"H to '^ mm. ; lenfi;th of proboscis I ram. ; length 

 of winj; 10 to 1125 mm. ; greatest width of wing I mm. 



AUivd to and in appenrunce suineir/tat resvmhlltKj I'anj^^onia 

 rijppcllii, Jat'un. — Ihorn.v olive, dorsmn dull .sajj'ron-i/rl/oiv 

 poUinose, chjllu'd iri/h oc/ire-i/rl/ow hair ; abdomen oc/iraceuus, 

 fuurtit, fifth, and sixth ser/nwn/s each with a cluve-bruwa 

 transverse band on dorsum, third segment with a dark brown 

 spot or blotch in middle line, second and follotcini/ seijnients 

 each with a bnff-yelloir pollinosc bund, clothed with appressed 

 chrome-yelluw hair, on hind border; winys liyht mnnuny- 

 brotrn / femora, except extreme tips, dark brown [seul-hruwa 

 to clove-brown), tarsi, tibite, and extreme tips of femora 

 ochraceous-biijf. 



//earf yellowish pollinosc; face short, only moderately 

 prominent ; a shiuinjr, seal- brown, roughly quadrate spot on 

 each side of face, next eye ; a transverse somewhat rhombtjid 

 callus below antcnniv., and an elongate callus on ui)[)cr half 

 of front, not extending to u|)per margin of occiput, hhuiing 

 black ; jowls and basi-oceipital region clothed with yellow ish- 

 white \\ti\T -^ palpi cinnamon-rufous or chestnut; proboscis 

 clove-brown, relatively stout; untennie ochraceous-rufous, 

 lirst and second joints yellowish pollinosc, clothed with 

 yellowish hair, third joint fairly broad at base. Thorax: 

 pleura; clothed with straw-yellow hair. Abdomen : dorsum 

 of lirst (lirst visiblr ) segment clove-brown beneath scutellum ; 

 clove-brown transverse bands clothed with black hair, le- 

 maindcr of dorsum clothed with chrome-yellow hair, which 

 on tliird si-gmcnt is mixed with minute black hairs; clove- 

 brown bands on fifth and sixth segments rounded olT or 

 tapering on each side, baud on sixth segment not reaching 

 lateral margins ; seventh segment also with a dark brown 

 transverse band in front (largely concealed beneath hind 

 margin of preceding segment), not extending to lateral 

 margins, but somewhat deeper on each side of middle line ; 

 distal extremity of venter banded similarly to dorsum ; 

 ventral surface of segment which is the first visible on dorsal 

 side ami that of next two segments cream-bulY or bull", 

 clothed with similarly coloured apprcssed hairs; clovc-browa 



