222 
SYNONYMS. 
p. 59. Selby, III. Brit. Orn. 1, p. 26, pi. 10, fig. 1, I ”£ 
fig. 2, female. Savi, Orn. Tosc. 1, p. 63. Hob. Cat. and f>L 
Birds U- S. sp. 22 Falco pygargus, Linn. Syst. 1, V' A- 
sp. 11. Gmel. Syst. 1, p. 277, sp. II, female and young' > 
Falco Hudsomus, Linn. Syst. 1, p. 128, sp. 19. Gmel- ^ 
1, p. 277, sp. 19, young, American. — Falco Bohemicus, ""u 
Syst. 1, p. 276, sp. 107. Lath. Ind. p. 38, sp. 93, adult n 1 • 
— Falco Albicans, Gmel. Syst. 1, p. 276, sp. 102. Lath- 
p. 38, sp. 93, adult male. — Falco gviseus, Gmel. Syst. 1, P',7 # 
sp. 100. Lath. Ind. p. 37, sp. 86. Gerard, ' Tall. ,, 
p. 37, adolescent male. — Falco montanus, var. B. Gmel. Sir 'ft, 
p. 278, sp. 106. Lath. Ind. p. 48, sp. 116. —Falco cinercuS-A 
Posey, p. 27, adolescent male Falco albicollis, Lath- . J, 
p. 36, sp. 81, adult South American male. — Falco 1 1' 4 ’ 11 ^ 
Gmel. Syst. I, p. 277, sp. 103, female and young, America 0 
Falco nliginoaus, Gmel. Syst. 1, p. 278. Lath. Ind. P- A 
sp. 95. Saline, Zool. App. to FranJd. Exped. p. 671, . v 'fj 
American Falco rubiginosus, It. Posey, p. 29. Lath- Fjfl, 
n, p. i in, aooicscenc male. — lurcus europogistus, ' ' 
Ois. Am. Sept. 1, p. 36, pi. 8, adolescent male Circus 1 . 
sonius, Vieill. 1. c. 1, p. 36, pi. 9, young. — Circus uligbi^ . 
Vie ill. 1. c. 1, p. 37, female and young Circus varii^S 
Vieill. 1. c. 1, p. 37, male changing Circus gallinarius, ’ "k 
Houv. Biel, d' Hist. Hat. 4, p. 459. Circus cyaneus, H- . 
P- 410 - — Circus cyaneus. Bide. Circus ranivorus, Vieill 
Bict. d'llist. Hat. 4, p. 450, young, African Falco strilp 1 *'], 
Orn. Suec. 1, p. 21 Falco torquatus, Briss. 
p. 345, sp. 7. Id. 8vo, p. 100, male and female, Brunn. sp' \ 
—Falco montanus cinereus, Briss. Orn. 1, p. 355, sp. 9, vaf'v 
Id. 8vo, p. 112, adolescent male Accipiter Freti 
Briss. Orn. 6, App. p. 18, sp. 47 Lanarius cinereus, # r '‘l 
Orn. 1, p. 365, sp. 17. Id. 8vo, p» 106. — Lanarius x 
Briss. 1, p. 367, sp. 18. — Subbuteo, Gessner, Ac. P- 
Pygargus accipiter, Bay, Syn . p. 17, sp. 5. Will. Orn . V , v % 
pi. 7.— Falco plumbeus, cauda tessclata, Klein, Ac. p. 5*2, sP*^ 
— Lanarius, Aldr. Orn. 1, pi. 381, 382, adult male La»A‘ 
cinereus, sive Falco cinereo-albus, Frisch , pi. 79, 80, adult 
— Faico montanus aecundus, Aldr. Will pi. 9, adult 
AlbaneUa, St&nadegli Ucc. I, pi. 35, adult male Falco 
Id. 1, pi. 31, female Autre Oiseau St Martin, Belon, A. 
Ois. p. 104. — I. ’Oiseau St Martin, Buff. Ois. 1, p. 212- U. 
PI. enl. 459, adult male. Gerardin, Tail. Elern. Orn. h P' d, 
— La Soubuse, fluff. Ois. 1, p. 215, pi. 9. Id. PI. enl- 4 
young female, 480, young male. Gerardin, Tall. Elein- t A;,. 
1, p. 37, female and young. — -Le Grenouillard, Le Vailf- , , 
Afrique, 1, p, 63, pi, 23, young. — Kore oder Ilalbweyhe, dVd 
