too Miss G. Ricardo on the Genus ILematopota 



1. Winp:s with n., appendix inapprndicidala, > 9 , Bifrot. 



Winj^s with an apix-udix o » -f » r>^ • 



ipi)eudix 2, 



2. Legs uniform in colour, with no riu-'s of 



lighter colour °_ _ _ 29. 



Legs with rings of light and dark colour. 3. * 

 6. liind tibite with two rings of lio-ht 



colour ^ ^ 



Hind tibite with one ring of light colour. •>A 



4. ^^ ings with two milk-white bands .... strujinennis, 9 , Kartell. 

 \: ^"^'? yi^^ "o such bands 5, 



5. First joint of anteniue not incrassate, or 



hardly so q 



First joint distinctly incrassate . .. .. 16. 



6. Anterior tibite dilated, with one white 



niig . . circvjmcrijjta, 9 , Loew. 



Anterior tibise not dilated 7. 



7. Anterior tibiie with two white or yel- 



low rings g 



A nterior tibise with one white or yellow 



ring g^ 



8. Wings with the apical band' double; 



antennae brownish dupUcata, $ , Loew. 



\\ing3 with the apical band sino-le ; 



antennae reddish T. . . *hi,t j ^ ^ 



9. Abdomen with spots "10 



Abdomen with no distinct spots .' .' . , . .' 1.5 ' 



10. Legs pitchy brown \\\\ i\\ 



Legs yellowish or reddish brown ...... 12." 



11. Abdomen light brown, base and spots 



10 xT}!' ^'''"^•i- ,•••,• V hierofflyphka, $, Geist. 



IJ. Abdomen reddish brown 13. 



Abdomen blackish grey "..'..*.". I4'. 



13. Abdomen dark red-brown, with light 



brown spots ; the first joint of an- 



tenn* short . maculiplena, ? , Karscli. 



Abdomen red-brown, with lighter spots; 



, , «rf joint of antennas not short ' *n,ficornis, 9, Wlk. 



14. First joint of antennae short *nujrescens, ? sp. n. 



lirst joint of antennaj long *fo„,,„ 9 ' ^ '^ ^ 



15. Abdomen brown; legs yellowish brown. guk^mi:s, $, Bigot. 



16. Scutellum almost wholly dark; an- 



tenna) deep black, reddish at the base 



of the third joint *oh,cura, J 9 , Loew. 



Scutellum not almost wholly dark 17 ' "^ + ' 



17. Basal joint of hind tarsi with wliite 



hairs at t^« base alhihirta, $ , Karsch. 



Basal joint of hmd tai-si with no such 



white hairs 23 



18. Thorax with a broad median stripe. . ,' ] 19.' 

 Thorax with no broad median stripe '>i' 



19. The upper part of the face black .....".' lit'tata, 9 , Loew 

 1 lie upper part of the face not black . . 20. 



20. A yellowisli-brown species, with the 



rosettes of the wings very distinct. . . . *ugand<i', 9 , sp u 

 A blackish-browu species, with the ' +y i • 



rosettes of the wings indistinct, but 

 the veins shaded *di,thuta, ^ , sp. n. 



