634 BULLETIN UNITED STATES GEOLOGICAL SURVEY. [Tol.Y. 



186L ScLATER, P. L. On a New Species of Fiuch, of the Genus Sycalis [chrysops], 

 from Mexico. < P. Z. S. , xxix, 1861, pp. 376, 377. 



186L W[HEATOX], J. M. Bird Talk. < Field Notes, vol. i, No. 20, May 18, 1861, p. 153, 



Occurrence of various birds, especially Chondestes grammica, in Ohio. 

 1862. Bree, C. R. Occurrence of the Parrot Crossbill [Loxia pityopsittacns] near 

 Colchester. < Zoologist, xx, 1862, pp. 8032, 8033. 



1862. Cabanis,J. ZurSynonymieeiniger Pipilo-Arten. <; J"./. O., x, 1862, pp. 473, 474, 



Pipilo crissalis, fuscus, rutilus, maculatus. 



1862. CouPER, W. Occurrence of the Blue Grosbeak (Guirnca ccerulea, Swainson) at 

 Mille Vacbes, Lower St. Lawrence. <^ Canacl. Nat. and Geol.,\i\, 1862, i>. 319. 



1862. Guise, W.V. Parrot Crossbill [Loxia pity opsittacus] at Cheltenham. <l Zoolo- 

 gist, xx, 1862, i\7SU. 



1862. Hadfield, H. Of the change of Plumage in the Crossbills [Loxia spp.] and Pine 

 Grosbeak [Pinicola enucleator]. <^ Zoologist, xx, 1862, pp. 8033, 8034. 



1862. Hadpield, H. Occurrence of the Crossbill [Loxia curvirostra] in England. 



< Zoologist, XX, 1862, p. 7931. 



1862. ScLATER, P. L. On a new'Species of Finch, of the Genus Sycalis [chrysops], 

 from Mexico. <^ Aim. Mag. Nat. Hist., 3(1 ser., ix, 1862, p. 340. 

 From P. Z. S., Nov. 26, 1861, pp. 376, 377. 



1862. Stevensox, H. Occurrence of the Laiilaud Bunting [Centrophancs lapponica] 

 in Norfolk. <^ Zoologist, xx, 1862, j). 8032. 



1862. Ty|1er, R. , Jr. Occurrence of the Crossbill [Loxia curvirostra] near Eye. <^ Zo- 

 ologist, XX, 1862, p. 7881; 



1862. Verrill, a. E. Description of a Species of Passerella [ol)scura], supposed to 

 be new, fi'om Anticosti. <^ Proc. Boston Soc. Nat. Hist., ix, 1862, pp. 143-146. 

 It has not proven to he distinct from P. iliaca. 



1862. Wheelwright, [H.] On the Cbange of Plumage in the Crossbills [Loxia spp.] 



and Pine Grosbeak [Pinicola enucleator]. <^ Zoologist, xx, 1862, pp. 8001, 8002. 



1863. Blyth, E. Note on the Genus Pyrrhula. < i 6is,V, 1863, pp. 440-442, pi. x. 



Sketch of bibliography of the genus, and list of 7 spp. hold to compose it. P. erythacus 

 Blyth {Ibis, 1862, p. 389) is figured, pi. x. 



1863. Blyth, E. Parrot Crossbill and Common Ci-ossbill supposed one species. <^Zo- 



ologist, xxi, 1863, pp. 8327, 8328. 

 1863. Coues, E. Additional Remarks on the North American ^Egiothi. < Proc. Acad. 



Nat. Sei. PMla.,xY, 1863, pp. 40, 41. 

 Recognizing American representatives of the forms known in Europe as .^. holbolli and 



JS. rufescens. For the monograph to which these remarks are additional, see op. cit, 1861. pp. 



373-390. 



1663. Hartlaub, G. Ueber Pipilo virescens n. sp. < J.f. 0., xi, 1863, pp. 228, 220. 



A note of the editor's says that Tanagra melanojis and Fringilla scutata Lichl., Mvs. Berol., 

 are both this species. 



1863. HUCKETT, T. Parrot Crossbills [Loxia pityopsittacus] ;it Brandon. <^ Zoolo- 

 gist, xxi, 1863, p. 8845. 



1863. Mathews, G. F. Snow Bnnting [Plectrophanes nivalis] near Barnstaple. < Zo- 

 ologist, xxi, 1863, p. 8845. 



1863. Saxby, H. L. Snow Bunting [Plectrophanes nivalis] in June. < Zoologist, xxi, 

 1863, p. 8680. 



1863. Wheelwright, H. Change of Plumage in the Crossbills [Loxia curvirostra]. 



< Zoologist, xxi, 1863, p. 8492. 



1864. Blake-Kkox, H. Nesting of the Lesser Redpole [^giothus linaria] at Dalkcy. 



<^Zoologist, xxii, 1864, p. 8884. 



1864. Hamilton, J. Lesser Redpole's [^giothus linaria] Nest near Chester. < Zo- 

 ologist, xxii, 1864, p. 9210. 



