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181. Glyphorhynchus cuneatus castelnaudii Des Murs. 
[Dendrocolaptes cuneatus Lichtenstein, Abhandl, Akad, Berlin a. d. Jahren 1818-19. p. 204. pl. ii. 
fig. 2 (1820,—“ in Brasiliae provincia Bahia” ; cf. idem, l.c. a. d. Jahren 1820-21. p. 264).] 
Glyphorhynchus castelnaudii Des Murs in Castelnau’s Pings: Oiseaux, p. 47. pl. xv. fig. 2 (1856.— 
Santa Maria, Eastern Peru). 
G., cuneatus (nec Licht.) Pelzeln, /.c. p. 42 (Borba). 
No. 265. (¢) ad., Calama, 24. vii. 1907.—Wing 70; tail 71; bill 12 mm. 
No. 900. 2 ad., Marnins, 3. vi. 1908.—Wing 66 ; tail 66; bill 12 mm. 
“Tris brown, fect dark grey, bill black, below greyish. 6 
Two eggs found in a hole of a tree and taken with the parent bird (No. 900) 
are uniform dull white, and measure 19 x 15, 18 x 15 mm. 
_ {182. Dendrornis guttata eytoni (Scl.). 
[Dendrocolaptes guttatus Lichtenstein, Abhandl, Akad, Berlin a, d. Jahren 1818-19. p. 201 (1820.— 
“in Brasiliae provincia Bahia” ; ef. idem, /.c. 1820-21. p, 264).] 
Dendrocolaptes eytoni Sclater, Proc. Zool. Soc, Lond. xxi, 1853. p. 69. pl. lvii. (July 1854.—Rio 
Capim, near Par4). 
Dendrornis eytoni Pelzeln, Zur Orn, Bras. i. p. 45 (part.: Borba). 
D. guttata eytoni Hellmayr, Nov. Zool. xiv. p, 366 (Borba). 
Right bank : Borba (Natterer, Hoffmanns). 
As pointed out by me (/.c.), the birds from Borba have the light markings 
of the crown and upper back rather brighter buff, and the belly more suffused 
with rusty, than typical Paré examples. However, I have lately seen several 
specimens from Para, and Villa Braga, left bank of the Tapajéz, which agreed in 
these respects with those from Borba. | 
183. Dendrornis guttata guttatoides (Lafr.). 
Nasica guttatoides Lafresnaye, Rev. Mag. Zool. (2) ii. p. 387 (1850.—Lorette, N.E. Peru); cf. 
Ménégaux & Hellmayr, Mém. Soc. d’ Hist. Nat, Autun xix. p. 99. 
Dendrornis guttata guttatoides Hellmayr, Nov. Zool. xiv. p. 365 (Humaytha), 
D, eytoni Pelzeln, lc. p. 45 (part. : Salto Theotonio). 
Nos. 846, 856, 873. do ad., d juv., Marmellos, 21, 23, 27. xii. 1907.—Wing 
115 (¢ juv.), 118, 122; tail 105—110; bill 36 (juv.), 38, 41 mm. 
Nos. 850, 851. $9, Marmellos, 22. xii. 1907.—Wing 114, 115; tail 95, 99; 
bill 394, 41 mm. 
“ Iris brown, feet plambeons, bill grey.” 
Nos. 155, 202, 205, 421. dd, Calama, 2, 10, 11. vii., 18. viii. 1907.—Wing 120 
(No. 202), 124—128 ; tail 104 (No. 202), 110 ; bill 394—42 mm. 
No. 771. ¢ ad., Allianca, 11. xi. 1907.—Wing 118; tail 109; bill 41 mm. 
“Tris brown, feet plumbeous, bill dark grey.” 
The series from Marmellos (left bank) agrees in every detail with several 
topotypical Peruvian skins (in the Munich Museum) and others from Eastern 
Ecuador, etc. The bill is pale greyish yellow, with the basal third of the upper 
mandible only dusky ; the pale markings on the head and upper back are deep buff, 
those of the hindneck being conspicuously edged laterally with blackish ; the throat 
bright baff, the ground-colour of the lower parts deep ochraceous ; the feathers of 
the foreneck have irregular blackish or dark brown edges, etc. 
The specimens from Calama and Allianca, as well as the adult male obtained 
by Natterer at Salto Theotonio—/.e. those from the right bank—are decidedly 
intermediate between guttatordes and eytoni. The light markings are creamy white 
