483 



l'hir.ulari;i diviM'gciis, 75, ""^ 



iiKijur, To. V-' 



nicsili'iita, 75. t.,.^.. 



pci-ijii-iim, 79, 439. 



:-tai;r!);it'ifbrmis, 75. 



Fifaiig, *. tij. 

 I'lagiograinma, 81. 



Grefforianum, 439. 



t.reviilii, 78. 



validuin, 78. 



Plants, s)innietry in, 313. 



riatarctia bureaiis, 34. 



Pleasant Ueach, Diatomeacofe from, 132. 



Pleu-iosaiirus, 259, 276. 



Pleui-onectes, 247. 



Pleuro.^ignia, sij., 80. 81. 



.Tstnarii, 133. 



ansrnlatum, 439. 



r.alticum, 81, 133. 



(l.'licatulum, 439. 



clMiigatum. 133, 439. 



inlhitum,133. 



\alulum, 79. 



I'leurotoniaria caiiaclonsis, 351. 



Plumage and nidittcation of birds com- 

 pared, 319. 



Plusia divergens, 42. 



parilis, 42. 



C- aureum, 42. 



Podiceps domlnicus, 97. 



Podosira, 303. 



maculata, 81. 



Polioptila cserulea, 67. 



Polyommatus Porsenua, 377. 



Pope, P. P. Bequest of, 140 ; resolutions 

 concerning bequest of, 187. 



Porcellio, 248. 



Pkatt, Mii?s .Sakah p. Announce- 

 ment of her bequest, 131; resolutions 

 concerning bequest of, 135 ; number of 

 shells received from, 140. 



I'reservation of wood, 462. 



Procellaria obscura, 98. 



Prodidomus rufus, 108. 



Progne, 94. 



Progompiius integer, 291. 



Prot;uieura ca])iliaris, 290. 



Prussia, meteor in, 433. 



I'seudoscorjjions of America, 435, 



l'sit;acus cliloropterus, 96. 



collarius, 65. 



.Sallaei, 96. 



Psocus, 374. 



lucifugus, 375. 



Ptero])us, 269, 



Pvrameis Atalanta, 379. 



— Cardui, 379. 



Huntera, 379. 



Pjjrnuaia borea/is, 53. 



Pyroxene, 215. 



L'yrrliosoma vulneratum, 290. 



I'yrrhulagra, 93. 



I'yxidicula crux, 79. 



Querouedula, 97. 

 Quiscalus ater, 94. 



JlaTibits, CCjpsticerci in, 437. 



Kace of tlie mounds, weapons of, 149. 



Kadiolites, 247. , 



Jlain, -great fall of, 155. 



J{idltis,ft7. 

 Rana i^pieus, 2G0. 



Ravages of -grasshoppers, 4(X); of lionso 

 sparronv, 157. 



JJeade, Wjx-vvooi). On the habits of 

 the .Gorilla, 113 : on the mode employ- 

 ed by the ¥sins in eiiti-apping the wild 

 elephant, 31.5. 



JIeaklkt, Xbyon. Remarks on the 

 Argynuides of North America, 150. 



Red Sandstone of Vermont, 341. 



■.Report of Auditing Committee, 187; of 

 committee as qiDiuted t > ])rep;ire an ac- 

 count of the' life and scientific career 

 of Dr. Henry Bryant, 205; curator of 

 ;botauy, 176; curator of comparative 

 anatoiBy, 17i ; curator of concliolog)% 

 J.74; >cm-atar of Crustacea, 174; curator 

 of entomology, 173; curator of ethnol- 

 ogy, 170; curator of geology. 177; 

 icuratoj- of lerpetology, 1/2; curator of 

 ichthyology, 172; curator of micro- 

 scopy, 176 : curator of mineralogy%177; 

 curator of palaeontology, 176; curator 

 of Iladiata, 175; curator i>f ornithol- 

 i0gj% 171, 172; of custodian, 161 ; of libra- 

 rian, 169; of nominating committee, 

 187; of pj-ize committee, 187; of treas- 

 urer, 178; of trustees. ISO. 



Repoj-t on £shes of Massachusetts, 818. 



liesolutions. concerning the bequest of 

 Miss Pratt, 135 ; concerning the bequest 

 of 3Ir. Pope, 187 ; recognizing the value 

 of J\.lr. Peabody's f jundr.tiou of a mu- 

 seum and professorship of American 

 ^Vj-cbji;'i)l-i)gy, 73. 



IJevillagjgedtJs, expedition to the, 278. 



Rliabd6n«ma arcuatum, 1.33, 439. 



Raplioneis, 1.33. 



RliinocPTOs tichorhinus, .304. 



Rluzosolenia, 439, 440. 



RiOTTE, EuGEXE N. De^crip.tlon of a 

 new mineral, Stetefeldtite, 216. 



Rocks in nature and in tlie arts, 141; 

 travelling of, 285. 



RoGEEs, PnoE. llEXUY D. Announce- 

 ment of death of, 16. 



Rules of section of Entomology, 87. 



St. Domingo, birds of, 89. 



Salisbury, shell heaps of, 242. 



Salmo Salar. 127. 



Salmon, liabits of, 127. 



Salpa < alic.tti, 17. 



Salpinga'ra, 17. 



Salt water insects, 3S7. 



SANBorv:!^, F, G. On the occurrence of 

 insects below the surface of the earth, 

 88; on Molobrus mail and Carpocapsa 

 pomonella. 111 ; on the attitude of 

 Agrotis clandestina, 116; on rearing 

 Lepidoptpra,120 ; on the longevity o'f 

 insects, 160; on a malformation in 

 the wing of Libellula, 326; on some 

 specimens illustrating insect economy, 

 326. 



