114 Miss G. Ricardo on (lie Pangoniiife 



C. nigricomis. Bigot, M6ni. Soc. Zool. Fr. v. p. (514 (180:?). — Hab. 

 Australia. 

 ? C. rubirjhtota, Bigot, /. r. p. 015. — Hab. Australia. 

 C. Ifucopicta, Bigot, /. c. — Hah. New Caledonia. 

 C. trifhocera. Bigot, /. c. p. ()!»». — Hah. Australia. 

 C. aitffusta, Bigot, /. c. p. 017. — Hub. Australia. 



Pangonia, Latr. 



P. R»ei, King, Xarr. Surv. Coasts Austral, ii. p. 407 (1827) ; Wiedeni., 

 Auss. zweill. Ins. ii. p. (547 (18.30); Walker, List Dipt. pt. i. p. 145 

 (1848); id. /. c. pt. v. Suppl. 1, p. 145 (18o4).— 7/«*^. Australia. 



r. lasinphthnlma, Bois., Voy. Astrolabi-, Znol. ii. p. 000 (18-32) ; Macq., 

 Hist. Nat. Dipt. i. p. l'.);3 (1834) ; Walker, List Dipt. pt. v. Suppl 1, 

 p. 139 (1854) ; Wulp, Cat. Dipt. S. Asia (189 3). [P. fuliqineuse, 

 Bois., Voy. Astrolabe, Zool. ii. p. 00 > (1832).] — Hah. New Guinea. 



P. niaadiventris, Westwood, London & Edinburgh Phil. Mag. (3) vi. 

 p. 449 (18:35).— ffrtA. Australia. 



P. dorsa/is, Macq., Dipt. E.xot. i. p. 100 (183S).— 7f>i(6. Australia. 



P. conjiau/eu^, $ , Walker, /. c. pt. i. p. 140 (184S). This type is not to 

 be identified in the Museum Coll. — Hab. Australia. 



Paxgonia, Latr. 

 Paxgonia, Rond. 

 Subgenus Erkphrosis, Rond. 

 Win^n with first po.sterior cell closed. Ei/es hairy. 



Erephosia qultata^ Donovan, Illust. Ent. i. Ilyiii. et Dipt, 

 (L806). 



Tnhanuxguttatux, Donovan, Guerir, Voyage de la Coqu Ue, vol. ii. pt. 2, 

 p. 289 (1><30); Atlas Ins. pi. 20; Wiedem., Auss. zweifl. Ins. i. 

 p. 194 (1830) ; Walker, List Dipt. pt. i. p. 141 (1848). 



Panqonia jnargaritifcra, Wiedeir..,/. c. p. 88 (1830) ; Macq., Dipt. Exot. 

 Siippl. 3, p.'8 (1847;; Williston, Kans. Univ. Quart, iii. (1895). 



The name guttata has priority and was kept by Walker 

 in his Catalogue, though Macquart and AVilliston retained 

 Wiedemann's name margaritifera. The Tahanus guttatus 

 figured by Donovan is evidently the same as P. margaritifera, 

 though tlie spurs on hind legs are not shown in the [)late, and 

 the antennae are figured with a tooth, but in general form and 

 markings it agrees with margaritifera ; it is again figured by 

 Gudrin in ' Voyage de la Coquille,' Atlas, and mentioned in 

 vol. ii. as a variety with no tooth to the antennae and no white 

 spots on middle of abdomen. 

 llah. Australia, Sydney. 



Erephrosis media, ? , "Walk. List Dipt. pt. i. p. 142 (1848), 

 The palpi have the second joint long, club-shaped at base, 



