610 



PROCEEDINGS OF THE ACADEMY OF 



[Dec, 



Contractility in Plants (no ab- 

 stract), 176. 



Mineralogical and Geological Section, 

 report of, 583. 



Mitsukuri, Kakichi, announcement of 

 death of, 485. 



Montgomery, Thomas H., Ph.D. On 

 the Architecture of Spiders (no 

 abstract), 55. On the Spinnerets, 

 Cribellum, Colulus, Trachea? and 

 Lung Books of Araneads (Plates 

 XI, XII, XIII, XIV), 299, 484. 

 Further Studies on the Activities 

 of Araneads, II, 548. 



Moore, Clarence B. Antiquities of 

 the Ouachita Valley (see Journal, 

 XIV, 1), 484. 



Moore, J. Percy, Ph.D. Polychaetous 

 Annelids from Monterey Bay and 

 San Diego, California (Plates VII, 

 VIII, IX), 193, 235. The Poly- 

 chaetous Annelids dredged by the 

 U. S. S. "Albatross" off the Coast 

 of Southern California in 1904: I. 

 Syllidae, Sphaerodoridae, Hesionidae 

 and Phyllodocidffi (Plates XV, XVI), 

 321, 484. Report of Corresponding 

 Secretary, 572. 



Nolan, Edwin J., M.D. Short History 



of the Academy (no abstract), 193. 



Report of Recording Secretary, 570. 



Report of Librarian, 573. 

 Officers, Councillors, etc., for 1910, 



585. 

 Ornithological Section, report of, 584. 



Peirce, Dr. C. Newiin. announcement 

 of death of, 296. 



Pilsbry, H. A. On Barnacles (no 

 abstract), 193. A new Species of 

 Scalpellum from British Columbia, 

 367, 484. Unionidae of the Panuco 

 River System, Mexico (Plates XXV, 

 XXVI, XXVII), 485, 532. New 

 Land Shells from Mexico, 485, 540. 

 Report of Special Curator of Mol- 

 lusca, 579. 



Pilsbry, Henry A., and Janus H. 

 Ferriss. Moilusca of the Southern 

 States, III: The Huachuca Moun- 

 tains, Arizona (Plates XIX, XX, 

 XXI), 485, 495. A new Sonorella 

 from the Rincon Mountains, Arizona 

 (Plate XXII), 485, 517. 



Pilsbry, Henry A., and A. A. Hinkley. 

 Melanidae of the Panuco River 

 System, Mexico (Plates XXIII, 

 XXIV), 485, 519. 



Recording Secretary, report of, 570. 



Rehn, James A. G., and Morgan 

 Hebard. An Orthopterological Re- 

 connoissance of the Southwestern 

 United States: Part II, New Mex- 

 ico and Western Texas, 55, 111. 

 Same, Part III, California and 

 Nevada, 409, 484. 



Report of the Biological and Micro- 

 scopical Section, 580. 



Report of Botanical Section, 582. 



Report of Corresponding Secretary, 

 572. 



Report of Curators, 577. 



Report of Entomological Section, 581. 



Report of Librarian, 573. 



Report of Mineralogical and Geologi- 

 cal Section, 583. 



Report of Ornithological Section, 584. 



Report of the Recording Secretary, 

 570. 



Report of Special Curator of Moilusca, 

 579. 



Richards, Benjamin W., announce- 

 ment of death of, 485. 



Sergeant, J. Dickinson, announcement 

 of death of, 485. 



Skinner, Henry, M.D. On Antigony 

 or Sexual Diversity in Insects (no 

 abstract), 176. Report of Ento- 

 mological Section, 581. 



Smith, Burnett. Note on the Mor- 

 phology of Fulgur, 369, 484. 



Special Curator of Moilusca, report of, 

 579. 



Standing Committees, 1909, 1. 



Stearns, R. E. C, announcement of 

 death of, 485. 



Stone, Witmer, report of Ornithologi- 

 cal Section, 584. 



Thomas, Joseph, M.D., announcement 

 of death of, 296. 



Van Ingen, Gilbert. On the so-called 

 Clinton Iron Ores of Bloomsburg, 

 Pennsylvania (no abstract), 296. 



Verrill, A. E., and A. Hyatt Verrill. 

 Notes on the Birds of San Domingo, 

 with a list of the Species, including 

 a new Hawk, 352, 484. 



Wharton, Joseph, announcement of 

 death of, 2. 



Wherrv, Edgar T. On Silicified Woods 

 of the New Red (no abstract), 296. 



Wolf, Theodore R„ announcement of 

 death of, 485. 



Young, Robert T. The Occurrence 

 of Bufo columbiensis east of the 

 Rocky Mountains, 296, 298. 



