508 
MUSCICAPIDA3. 
Acanthopneuste borealis (Blasius). Eversmann’s Warbler. 
Distr. —North Europe and Asia to winter south in Celebes 
(Talaut, Kabruang and Karkellang, Great Sangi, Salayer 
Kalao, etc., to Lesser Sunda Islands). 
Acanthopneuste borealis borealis (Blasius). (5-40.) 
Phyllopneuste borealis Blasius, Naumannia, 1858, p. 313 : Ochotsk 
Sea. (Fig. Midd. Sib. Reise, pi. 16. figs. 1, 2, & 3 A ; Dresser, 
vol. ii. pi. 79.) 
Phylloscopus sylvicultrix Swinhoe, Ibis, 1800, p. 53 : Amoy, China. 
Phylloscopus hylobata Swinhoe, Journ. As. Soc. Bengal, vol. xxix. p. 265, 1860 
Amoy. 
Sylvia jiavescens Gray, Proc. Zool. Soo. Lond. 1860, p. 349 : Batjan. 
Distr .—Europe, Asia to Celebes and Batjan (Talaut, Kabruang 
and Karkellang, Great Sangi, Salayer, Kalao, etc., to Lesser 
Sunda Islands). 
Acanthopneuste borealis examinandus (Strosemann). 
JPlu/lloscopus borealis examinandus Stresemann, Nov. Zool. vol. xx. 
p. 353, 1813 : Bali. 
Distr. —Bali, Sumbawa, Flores, Alor, and Sumba Islands. 
Acanthopneuste borealis xanthodryas# (Swinhoe). 
Phyllopneuste xanthodryas Swinhoe, Proc. Zool. Soc. Lond. 1863: 
Amoy, China. 
Distr ,—Amoy, China; Lombok. 
Genus CRYPTIGATA Math.f 
Cry pi igat a Mathews, Bull. Brit. jOm. Club, vol. xlv. p. 94, 1925. 
Type (by original designation) : Gerygone giulianettii Salvador!, 
1896. 
Cryptigata sarasinorum (M. & W.). Celebes Warbler. 
Cryptolopha sarasinorum Meyer & Wiglesworth, Abb. Mus. Dresden, 
vol. vi. No. i. p. 9, 1897: Bontliain, South Celebes. (Fig. 
M. & W. pi. 19.) 
Distr. —Mts. of South Celebes. 
Cryptigata nesophilus (lliley). Island Warbler. 
Cryptolopha nesophila Riley, Proc. Biol. Soc. Wash. vol. xxxi. p. 159, 
1918 : Goenoeng Lehio, Celebes. 
Distr. —Mts. o£ Central Celebes. 
# Added by H. C. Robinson. 
t To show that this treatment is not satisfactory, note the different genera to 
which the subspecies have been allotted. Also compare Nov. Zool. vol. xxi. p. 135, 
1914, and 4 Treubia,’ vol. vi. p. 24, 1924. 
