206 



REPORT OF NATIONAL MUSEUM, 1920. 



iMETCALF, Mayjjabi> M., and Mary 

 M. BELL. Metcalf and B<}11 upon 

 Salpulae. 



Scicticc, n. s. vol. 50, no. 

 1279, July 4, 1019, pp. 

 19, 20. 



:\[ILLER, Gerrit S., jr., American 

 recoixls of whales of the genus 

 Pseudorca. 



Proc. U. S. Kat. Mus., 

 vol. 57, no. 2311, June 

 15, 1920, pp. 203-207, 

 pis. 27-31. 



and Jamks W. GIDLEY. A 



new rodent from the Upper Oligo- 

 cene of France. 



Bull. Amer. Mus. Nat. 

 Hist., vol. 41, Dec. 29, 

 1919, pp. 595-GOl, pi. 

 34, text figs. 1-G. 



• — A new fossil rodent from the 



Oligocene of South Dakota. 



Joiirn. Mainm., vol. 1, no. 

 2, Feb., 1920, pp. 73, 

 74. 



MOLES, :\r. L. (See under A. O. 

 Baker) 



?kIORl{ISON, Harolu. a new genus 

 and species of Coccid from Loran- 



thus. 



I'roc. E)it. Hoc. IVa-sliing- 

 ton, vol. 21, no. 9, Dec. 

 S, 1919, pp. 197-202, 

 pi. 18. 



XICOLAY, Alan S. (See under W. S. 

 Fisher. ) 



OBERHOLSEK, Harry C. A revision 



of the suhspecies of Passerculus ros- 



tratus (Cassin). 



Oliio Jouni. tSci., vol. 19, 

 no. G, Apr., 1019, pp. 

 344-354.1 



Notes on North American 



birds. A'lII. 



An?:, vol. 30, no. 3, July, 

 1919, pp. 406-408. 



The geographic races of Hedy- 



meles melanocephalus Swainson. 



Aulc, vol. 36, no. 3, July, 

 1919, pp. 408-41G. 



The status of the genus Archi- 



buteo Brehm. 



AuA\ vul. 30, no. 3, July, 

 1010, pp. 420, 421. 



1 Omitted from 1919 rci)oi-t. 



OBEUHOLSER, Harry C. The range 

 of the short-tailed mountain chicka- 

 dee (Penthostes gamljeli al)breviatii.<=i 

 Grinnell). 



Aiilcj vol. 3G, no. 3, July, 

 1919, p. 424. 



Description of another new 



subspecies of Lanius ludoviciamis. 



Wilson Bull, vol 31. no. 

 3, Sept.. 1910, pp. 

 87-90. 



The status of Larus liyiun-- 



boreus barrovianus Ridgway. 



Pioe. Biol. 8oc. Washino- 

 ton, vol. 32, Sept ."0, 

 1910, pp. 173-175. 



Description of a new sub.'^po- 



cies of Pipilo fuscus. 



Condor, vol. 21, no. .">, 

 Sept .30, 1919. pp. 210, 

 211. 



An unrecognized subspecie.s of 



Melancrpes erythrocephalus. 



Canadian Field-Xat., vol. 

 33, no. 3, Sept. (=Oct. 

 4), 1919, pp. 48-50. 



Notes on the races of Qui.sca- 



lus quiscalus (Linuaeus). 



Auk, vol. 36, no. 4, Oct.. 

 1010, pp. 549-555. 



Notes on North American 



birds. IX. 



AuTc, vol. 36, DO. 4. Oct.. 

 1919, pp. 5oG-5.5f>. 



A review of the plover genus 



Ochthodromus Reichenbacli and its 

 nearest allies. 



Trans. Wisconsin Acad. 



Spi., Arts and Letters, 

 vol. 19, pt. 1, lOiS 

 (issued Nov., 1919 1, 

 pp. 511-523. 



A new cliff swallow from 



Canada. 



Canadian Field-Nat., vol. 

 33, no. 5. Nov., lOiO 

 (=Jan. 3, 1920,) p. 05. 



Empidonax griseus in Nevada. 



Auk, vol. 37, no. 1, .Tan., 

 1920, p. 133. 



Description of a new Otocoris 



from California. 



Condor, vol. 22, bo. 1, 

 Jan. 26, 1020, pp. 34, 

 35. 



