AECHIBUTEO LAGOPUS VAR. SANCTI-JOHANNIS. 361 



ARCHIBUTEO LAGOPUS var. SAKCTI-JOHANNIS, (Gm.) Eidgw. 



American Rough-legged Uawk. 



a. lagopiis. 



Falco communis var., Gm., Syst. Nat. i, 1788, 270. — Lath., Ind. Orn. i, 1790, 30 (based on 



Acc.falco Ji'HcoctphaUts, Biuss., Orn. i, 325; VuUur suhhttteus, Frisch, pi. 75). 

 Falco lago2}i(K, BidiNX.. Orn. Bor. 17G4, 4. — Gm., Svst. Nat. i, 1788, 260. — Lath., Ind. Orn. 



i, 1790, 19.— Daud., Tr. Orn. ii, 1800, 107.— Shaw, G. Z. vii, l!-09, 145.— Temm., 



Man. 1815, 22.— Naum., V. D. i, 1822, 359.— Meyer., Tasch. 37, pi. 34 ; and of 



most early anthers. 

 Acdpiter larjopua, Paix., Zoog. R. A. i, 1811, 360, pi. 10. 

 Buteo lagopm, Leach, Cat. 1816, 10.— Steph., G. Z. xiii, pt. ii, 47. — Roux, Orn. Prov. i, 



41, pi. 25.— Flem., Br. Am. 54.— Jen., Man. 87.— Macgil., Hist. Br. B. iii, 193; 



Rap. B. Gr. B. p. — .— Eyt., Cat. Br. B. 4.- Keys. & Beas., Wirb. Eur. 1840, 



30.— SCHL., Rev. Crit. 1844, 9.— Cuv., R. A. i, 2d ed. 336.— Selby, 111. Br. Orn. 



i, 58.— Gould, B. E. pi. 15.— Sw., Classif. B. ii, 1837, 211.— Vieill., Fu. Frang. 



21, pi. 9, f. 2; Mera. Acad. Turin, xxiii, 232.— Jard., Nat. Lib. Br. B. i, 197.— 



Degl., Orn. Eur. i, 55. — Thomps., B. Irel. i, 76. — Selys-L., Fn. Belg. 54. — Kaup, 



Monog. Falc. Cout. Orn. 18.50, 75. 

 TriorcJiLs Uujoims, Kaup, Sk. Ent. Eur. Thierw. 1829, 84. 

 Archibutio lagojms, Guay, List Gen. of B. 3; Gen. of B. i, 12; List B. Br. Mus. 38; List 



Brit". B. 8.— Kaup, Classif. Siiug u. Vog. 123.— Strickl., Orn. Syn. 1855, 38.— Bp., 



Consp. i, 1850, 17. 

 Archihuiio lagopus var. lagojyus, Eidgw., Pr. Bost. Soc. xvi, 1873, 72. 

 Buta'etes lugopus, Bp., List, 1838, 3. 



Falco sclavonicus, Lath., I. O. i, 1790, 26.— Daud., Tr. ii, 1800, 166.— Shaw, G. Z. vii, 171. 

 Falco innnatus var., Lath., Syn. Suppl. ii, 24 {Strickland). — Cuv., R. A. i, 1817, 323. 

 Falco plumipes, Dauu., Tr. Orn. ii, 163. 

 Butaetes huteo. Less., Tr. Orn. 1831, 83. 

 Butadtea lesnoni, A. Smith (Gray). 

 Archibutco planiceps et alUceps, Brehm, V. D. i, 46, 41. 



b. sancti-johannis. 



Falco savcU-joTiatmis, Gm., Syst. Nat. i, 1788, 273. — Lath., Ind. Orn. i, 1790, 34. — Daud., 

 Tr. ii, 1800, 105. — Shaw, G. Z. vii, 1809, 150. (Among older quotations, com- 

 pare Bough-legged and Chocolate-colored Falcons of Pex'Kant, Arct. Zool. pp. 

 200, 201 ; also, I'lacentia Falcon of Latham, Syn. i, 76; Suppl. 19). — Bp., Syn. 

 1828, 32.— NuTT., Man. i, 1832. 98.— LixsL., Am. Journ. Sci. xl'^, 1843. 



Buta'elcs sancti-johannis, Bp., Comp. List, 1838, 3. 



Archibutco sancti-johannis, Gray, Gen. of B. ; Hand-list, i, 1869, 10, No. 82. — Bp., Consp. 

 i, 1850, 18 {excl. syu. ferrugineus, Llcht. et rcr/alis, Gray). — Kaup, Monog. Falc. 

 Cont. Orn. 18.50, 75.— Cass., 111. 1854, 103.— Brew., N. Am. 061. 1857, 34.— Bd., 

 B. N. A. 1858, 33.— Blak., Ibis, iii, 1861, 318.— Coues, Pr. Phila. Acad. 1861, 

 217.— Wheat., Ohio Agric. Rep. 1861, No. 13.— Boari):m., Pr. Bost. Soc. ix, 1862, 

 123.— Verr., Pr. Ess. Inst, ill, 1862, 143.— Allen, ibid, iv, 1864, 51.— McIlwr., 

 ibid. V, 1866, 81.— Coues, ibid, v, 1868, 258.— Lawr., Ann. Lye. N. Y. viii, 1866, 

 280.— TURNI3., B. E. Pa 18(;9, 7.— Coop., B. Cal. i, 1870, 485. 



Buteo sancli-jiihannis, ScHL. M. P.-B. 1862, Unteones, p. 2 (excl. syu.fcrrugin'^us, LiCHT.). 



Archibutes lugopus var. sancti-johannis, RiuGW., Pr. Phila. Acad. 1870. 142 ; Pr. I5ost. Soc. 

 1873, 72.— Allen, Bull. M. C. Z. iii, 1872, 181.— Coues, Key, 1872, 218.— B. B. 

 & II., N. A. B. iii, 1874, 304. 



Falco spadivens, Gm., Syst. Nat i, 1788, 273.— Lath., Ind. Orn. i, 1790, 27. (of Pex- 

 NANr. )>ut not Chocolate Falcon of Forster). — Daud., Tr. ii, 180U, 109. 



Buteo spadicvns, Vieill., Ois. Am. Sept. i. 1807, 34. 



Falco noriv-lcrra; Gm., Sv.st. Nat. i, 1788, 274. 



Falco nigcr, Wii.s., Am. "Orn. vi. 1812, 82, pi. 53, f. 1, 2. 



Buteo »iiv(T, Steph. , Shaw's G. Z. xiii, pt. ii, 47. — ViG., Zool. Journ. i, 340. — James., ed. 

 "Wils. i, 79, 80.— Cuv., R. A. 2d ed. i, 336. 



Falco laqopus, Wilb., Am. Orn. iv, .59; v, 216 ; pi. 33, f. 1.— Bp., Syn. 1828, 32; Isis. 1632, 

 1138.— Nutt.. Man. i, 1832, 97.— AUD., Orn. Biog. ii, 377 ; v, 217 ; pis. 166, 422. 



Buteo la'/o/nis, Sw. A h'icii., F. B. A. ii, 1831, .52, pi. 28.— AuD., Syn. 1839, 8; B. Am. i, 

 '1^40, 46, pi. 11.— (int., B. L. I. 1844, 6. 



Archibuteo /<»7o/>»*«, Ca.ss., 111. 1S54, 104.— Brew., N. Am. Oiil. 1857, 36.— Bd., B. N. A. 

 18.58, 32 (exel. syn.).- Kenn., P. K. Ii. Ivep. x, 1S59. pt. iv, 19.— Coop. A Suck., 

 N. H. Wash. Ter. 1860, 148.— CoUES, Pr. Phila. Acad. 1 r^66, 4-'.— Dai.l A B.vNN., 

 Tr. Chic. Acad, i, 1869, 272.— Coop., B. Cal. i, 1870, 483.— SNOW, B. Kans. 1873; 

 aud of hito Americau writers goueniUy. 



