34 ANNUAL REPORT OF THE 



Lophotriccus versus Cometornis. [With T. E. Penard]. Proc. 



Biol, soc. Washington, 31 March, 1921, 34, p. 78. 

 A new name for Pachyramphus polychopterus costaricensis Chubb. 



[With T. E. Penard]. Proc. Biol soc. Washington, 31 March, 



1921, 34, p. 78. 

 Descriptions of six new subspecies of American birds. [With T. E. 



Penard]. Proc. Biol. soc. Washington, 30 June, 1921, 34, p. 89-92. 

 See also p. 31. Bull. 64, no. 4. 

 Banks, Nathan. 



New Nearctic fossorial Hymenoptera. Ann. Ent. soc. Amer., March, 



1921, 14, p. 16-26. 

 See also p. 31. Bull. 64, no. 3. 

 Barbour, Thomas. 



Rhinobatus feeding. Copeia, 18 August, 1920, no. 85, p. 72. 



A Leiocephalus misnamed. Copeia, 18 August, 1920, no. 85, p. 73. 



A note on Xiphocercus. Proc. N. E. zobl. club, 18 October, 1920, 7, 



p. 61-64. 

 A preoccupied name in Hyla. Copeia, 17 November, 1920, no. 88, 



p. 98. 

 Amphibians and reptiles from southern Peru collected by the 



Peruvian expedition of 1914-1915 under the auspices of Yale 



university and the National geographic society. [With G. K. 



Noble]. Proc. U. S. nat. mus., 1920, 58, p. 609-620. 

 A new lizard from Guaymas, Mexico. Proc. N. E. zobl. club, 6 



May, 1921, 7, p. 79-80. 

 Some reptiles from Old Providence island. Proc. N. E. zool. club, 



6 May, 1921, 7, p. 81-86. 

 A new Bornean lizard. Proc. N. E. zool. club, 4 June, 1921, 7, p. 



87-90. 

 An addition to my list of Microhyla. Copeia, 15 June, 1921, no. 95, 



p. 34. 

 Reptiles and amphibians from the British Solomon islands. Proc. 



N. E. zobl. club, 1 July, 1921, 7, p. 91-112, pi. 2-6. 



BlGELOW, H. B. 



Medusae and ctenophores from the Canadian Arctic expedition, 

 1913-18. Rept. Canad. Arctic exped., 1913-18, 30 June, [July], 

 1920, 8, pt. H, p. 1-22, pi. 1-2. 



