94 TTEANNID^. 



Mr. Lawrence's description was based upon a specimen in poor condition obtained 

 by Dr. A. Schott near Merida. Godman found it during his recent visit to Yucatan, 

 but most of our examples are from our indefatigable correspondent, Mr. G. F. Gaumer. 



8. Hyiarchus lawrencii. 



Muscicapa lawrencii, Giraud, Sixteen B. Texas, t. 2. f. 1 \ 



Myiarchus lawrencii, Baird, B. N. Am. p. 181, t. 47. f . 3 ' ; Mex. Bound. Surv., Zool., Birds, p. 8 ' ; 



Sol. P.Z. S. 1859, pp. 366*, 384' ; Scl. & Salv. Ibis, 1859, p. 121 ' ; P. Z. S. 1870, p. 837''; Taylor, 



Ibis, 1860, p. 114 ' ; Cab. J. f, Orn. 1861, p. 249° ; Lawr. Aim. Lye. N. Y. viii. p. 183 ", ix. 



pp. 115 ", 204'" ; Mem. Best. See. N. H. ii. p. 288 " j Bull. U. S. Nat. Mus. no. 4, p. 28"; 



Sumichrast, Mem. Best. See. N. H. i. p. 557 " ; v. Frantz. J. £. Om. 1869, p. 308 " ; 



Grayson, Pr. Bost. See. N. H. xiv. p. 279"; Coues, Pr. Ac. Phil. 1872, p. 74"; Salv. Cat. 



Strickl. Coll. p. 316 "; Hidgw. Man. N. Am. B. p. 335 "; Scl. Cat. Birds Brit. Mus. xiv. 



p. 256 ". 

 Myiarchus mexicanus, Scl. P. Z. S. 1856, p. 296 (nee Kaup) "". 

 Myiarchus rufomarginatus, Cab. & Heine, Mus. Hein. ii. p. 73 "'. 

 Myiarchus nigncapillus, Cab. J. f. Orn, 1861, p. 250 " ; Salv. P. Z. S. 1867, p. 148 =', 1870, p. 199 "' ; 



Scl. & Salv. P. Z. S. 1867, p. 279"; Lawr. Ann. Lye. N. Y. ix. p. 115 =«; Scl. Cat. Birds 



Brit. Mus. xiv. p. 257="'. 

 Myiarchus lawrencii nigricapillus, Nutt. & Kidgvr. Pr. U. S. Nat. Mus. vi. pp. 384'°, 393''. 

 Myiarchtis lawrencii olivaceus, Ridgw. Pr. Biol. Soc. Wash. ii. p. 91 '"; Man. N. Am. B. p. 335 ''. 

 Myiarchus tristis var. lawrencii, Baird, Brew., & Ridgw. N. Am. B. ii. p. 333 ^. 

 Myiarchus platyrhynchus, Ridgw. Pr. Biol. Soc. Wash. iii. p. 23''; Man. N. Am. B. p. 335'°. 



Supra obscure olivaceus, capite brunnescente ; uropygio rufescente tincto; alis nigricantibus, remigibos et 

 secundaiiis externis rufo limbatis, secundariis infcernis albido marginatis ; Cauda nigricante, rectricibus 

 extrorsum anguste, introrsum late rufo marginatis, hoc colore frequenter absente : subtos, usque ad 

 medium corporis, pallide cinereus ; abdomine toto paUide sulphureo. Long, tota 7"0, alseS'S, caudse 3*35, 

 tarsi 0-7, rostri a rictu 1-0. (Descr. maris ex Misantla, Mexico. Mus. nostr.) 



$ mari similis. 



Eah. NoETH America, Southern Arizona, Texas ^ — Mexico 2^, Yecera, Eealito, and 

 Guadalupe in Sonora {W. Lloyd), Tres Marias Is., Mazatlan {Grayson^'', Forrer), 

 Plains of Colim.a (Xantus ^^), Chilpancingo, Amula, Omilteme, Acaguisotla, 

 Tepetlapa, Dos Arroyos, and Rincon in Guerrero (Mrs. H. H. Smith), San Diego 

 in Nuevo Leon [Couch ^), Ceralvo, Hacienda de las Escobas, Eio de las Escobas 

 TopoChico and Monte Morelos in Nuevo Leon {F. B. Armstrong), Sierra Madre above 

 Ciudad Victoria, Tampico {Richardson), Cordova {SalU^^), Jalapa {de Oca% 

 Misantla, Jalapa, Orizaba {F. D. G.), Talea {Boucard *), Cofre de Perote {M. Trvr 

 jillo), Atoyac and Teapa {Mrs. H. H. Smith), Comaltepec {Galeotti ^^), Sta. Efigenia 

 and Dondominguillo {Sumichrast ^*), Merida in Yucatan {Schott ^^), Peto in Yucatan 

 {G.F.Gaumer), Cozumell. {Benedict,Gaumer^^); British Honduras, Orange Walk 

 {G. F. Gaumer), Belize, Cayo {Blancaneaux) ; Guatemala, Choctum, Yaxcamnal, 

 Cohan, Tactic, Teleman, San Geronimo, Duenas^, Volcan de Agua, Retalhuleu {0. S. 

 & F. B. G.) ; Salvador, La Union {O.S); Honduras, San Pedro (G. M. Whitely''), 



