TABLE OF CONTENTS 



Officers and Committees for 1917 iii 



Proceedings for 1917 ix-xv 



A New Cuckoo from New Zealand, by Alexander Wetmore . . . 1-2 

 Preliminary Diagnoses of Apparently New Birds from Colombia 



and Bolivia, by W. E. Clyde Todd 3-6 



A New Starfish from the Magellanic Region, by Austin H. Clark 7-8 

 New Bulimulus from the Galapagos Islands and Peru, by Wil- 

 liam Healey Dall 9-12 



Two New Ophiurans from the China Sea, by Austin H. Clark . 13-16 



New Names in Amygdalus, by P. L. Ricker ....... . . 17-18 



A Fossil Tsetse Fly and other Diptera from Florissant, Colorado, 



by T. D. A. Cockerell 19-22 



The Asteroid Genus Coronaster, by Walter K. Fisher 23-26 



Description of a New Sialia from Mexico, by Harry C. Oberholser . 27-28 

 A New Subspecies of Meadow Mouse from Wyoming, by Vernon 



Bailey 29-30 



A New Species of Horned Tree-Toad from Panama, by Leonhard 



Stejneger 31-34 



Notes on a Collection of Fishes from the Head of Chesapeake 



Bay, by Lewis Radcliffe and W. W. Welsh 35-42 



New Genera and Species of American Muscoid Diptera, by 



Charles H. T. Townsend 43-50 



The Cowhage and Related Species, by Charles V. Piper .... 51-62 



Four New Echinoderms from the West Indies, by Austin H. Clark 63-70 

 Preliminary Descriptions of Five New Species of Crustaceans 



from the Coast of North Carolina, by W. P. Hay 71-74 



Mutanda Ornithologica. I, by Harry C. Oberholser .... 75-76 



A New Aphis-feeding Aphelinus, by L. O. Howard 77-78 



Descriptions of Fossil Insects, by T. D. A. Cockerell ...... 79-82 



A Review of the Genus Pedioecetes in Colorado, by F. C. Lincoln 83-86 

 The Two Forms of Red Spelerpes Occurring at Raleigh, N. O, by 



C. S. Brimley 87-88 



New Starfishes from the Philippines and Celebes, by Walter K. 



Fisher • • • 89-94 



The Porto Rican Grasshopper Sparrow, by James L. Peters . . . 95-96 

 Notes on the Herpetology of the Virgin Islands, by Thomas 



Barbour 97-104 



Description of a New Race of Say's Ground Squirrel from Wyom- 

 ing, by Arthur H. Howell 105-106 



New Mammals from North and Middle America, by E. A. 



Goldman 107-116 



A New Honey-Eater from the Marianne Islands, by Alexander 



Wetmore 117-118 



Description of a New Genus of Anatidae, by Harry C. Oberholser . 119-120 



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