500 



PROCEEDINGS OF THE ACADE^[Y OF 



[1888. 



new fossils from the Devonian of 



Iowa, 221, 247. 

 Koenig, Geo. A. Note of Eleonorite 



from Sevier Co., Arkansas, 139. 



Note on Mazapilite, a new species, 



192. 

 Leidy, Josepli. M. D (_)n a fossil of the 



Puma, 9. ChKtopterus from Florida, 



73. Circolana feasting on the edible 



crab, 8;). On Bopyrus palaemoneticola 



80. Note on Lepas fascicularis, 80. 

 Reputed tape worm in a cucumber, 



81. Habit of Cirolana concharum, 

 124. Parasites of the striped Bass, 125. 

 Trematodes of the muskrat, 126. 

 Entozoa of the terrapin, 127. A 

 crustacean parasite of the red snap- 

 per, 138. Distinctive character of 

 Odontaspis littoralis, 139, 162. Para- 

 sitic Crustacea, 139, 165. Parasites 

 ot the Rock hsh, 166. Louse of the 

 Pelican, 167. Parasites of the Pick- 

 erel, 169. Megalonyx Jeffersonii, 

 273. Anomalies of the human skull, 

 173. Remarks on the fauna of Beach 

 Haven, N. J-- 329. Food of barna- 

 cles, 431. Report of Curators, 439. 



Lewis, H. Carvill. Diamonds in mete- 

 orites, 81. Announcement of death 

 of, 221. 



Librarian, report of, 436. 



Library, additions to, 461. 



Ludlow, J. L., M. D. Announcement 

 of death of, ] 78. 



Mactier, Wm. L. Announcement of 

 death of, 10 ; notice of, 446. 



Martindale, Isaac C. Remarks on 

 death of Prof. Asa Gray, 72. 



Mason, James S. Announcement of 

 death of, 80. 



McCook, Rev. H. C, DD. Necessity 

 for revising the nomenclature of Amer- 

 ican spiders, 74. Notes on new species 

 of orb-weaving spiders, 172, 193. 

 Notes on the relations of structure 

 and function to color changes in 

 spiders, 172. A new fossil spider, 

 Eoatypus VVoodwardii, 177, 200. 

 Nesting habits of the American Purse- 

 web spider, 178, 203. The turret 

 spider on Coffin's Beach, 333. Double 

 cocooning in a spider, 425. The 

 value of Abbot's manuscript draw- 

 ings of .\merican spiders, 428. 



Meehan, Thomas. Remarks on death 

 of Prof. Asa Gray. 70. Contribu- 

 tions to the life-history of plants, No. 

 II, 274. Contributions to the life- 



history of plants. No. Ill, 329, 391, 

 Report of Botanical Section, 448. 



Meyer, Otto. Action of hydrofluoric 

 acid on a sphere of quartz, 121. 

 Upper tertiary invertebrates from 

 west side of Chesapeake Bay, 170. 



Mineralogical Section, report of, 450. 



Moore, Mrs. Clara J. B. Thanks to, 

 for addition to Jessup Fund, 329. 



Morris, Charles. Theories of the for- 

 mation of Coral Islands, 419. 



Museum, additions to, 457. 



Nolan, Edw. J. Report of Recording 

 Secretary, 433. Report of Librarian, 

 436. 



Ochsenius, Carl. On the formation of 

 rock-fish beds and mother-liquor salts, 

 169, 181. 



Officers for 1889, 456. 



Osborn, Henry Fairchild. Additional 

 notes on the structure and classifica- 

 tion of the Mesozoic mammalia, 284, 

 292. 



Pilsbry, H. A. On the Helicoid land 

 mollusks of Bermuda, 284, 285. 



Professor of Ethnology and Archaeol- 

 ogy, report of, 451. 



Professor of Invertebrate Paleontology, 

 report of, 450. 



Rand, Theo. D. Report of Minera- 

 logical Section, 450- 



Rath, Gerhard vom. Announcement 

 of death of, 1 72. 



Reakirt, Edw. L. Announcement of 

 death of, 221. 



Recording .Secretary, report of, 433. 



Redfield, John H. Remarks on death 

 of Prof. Asa. Gray, 58. Report of 

 Conservator of Botanical Section, 448. 



Ringueberg, Eugene N. S. Some new 

 fossils from the Niagara Shales of 

 Western New York, 10, 131. 



Report of the Biological and Micro- 

 scopical .Section, 443. 



Report of Botanical Section, 448. 



Report of Conchological Section, 446. 



Report of Corresponding Secretary, 435. 



Rcjiort of the Curator of the William 

 S. Vaux Collections, 442. 



Report of Curators, 439. 



Report of Librarian, 436. 



Report of Mineralogical .Section, 450. 



Report of Professor of Ethnology and 

 ArchiX'ology, 451. 



Report of the Professor of Invertebrate 

 Paleontology, 450. 



Report of Recording Secretary, 433. 



Report of Treasurer, 453. 



