427 



Howchin, \V., Remarks on the Geo- 

 logy of the Mount Lofty Ranges, 

 389 ; exhibited Breccia from near 

 base of Cambrian Beds at Aldgate, 

 390 ; Discussion at the Geological 

 Society of London on the Cam- 

 brian Glacial Beds of South Aus- 

 tralia, 392 ; exhibited Glauconitic 

 Rock, 392 ; Awarded the Clarke 

 Memorial Medal, 395. 



Hylchatis, 84; H. scintellifera, 84. 



Hypohleta, 11; H. cymcea,. 78. 



Ionization remaining in Gases after 

 Removal from the Influence of the 

 Ionizing Agent, 12. 



Iptergomis, 219; /. bifurcattis, 219; 

 niveopictus, 220. 



Isacantha dermestiventris, 238 ; papu- 

 losa, 239; rhinotioides, 239. 



Ischyja cyanojyasta. 64. 



Isocentris erromena, 99. 



Isopods, South Australian, 138. 



Kangaroo Island. Botany of, 253. 



Kingscote, Botany of, 253. 



Knotted Schist at Lyndoch, 391. 



Laura Bay, Botany of, 263. 



Lea, A. M., Descriptions of Aus- 

 tralian Curculionidse, 203. 



Lepidoptera, New Australian, (Dr. 

 Turner) 55, (O. B. Lower) 110. (See 

 also Tortricina and Hesperiadse.) 



Leptarthra hemicosma, 321; metallo- 

 cosma, 321. 



Leptothyra cariuata, 197. 



Library, Donations to, 399. 



Libythea geoffroyi, 317. 



Limeea purvula, 345. 



Limncecia crossomc7a, 120; ichi, 119; 

 zonomaritla, 120. 



List of Fellows, etc., 412. 



Lithostrotus. 362; L. 2J^«"''5'", 362. 



Lower, O. B., New Australian Lepi- 

 doptera, 110. 



New Australian Hesperiadse, 



311. 



New Australian Tortricina, 318. 



Lyndoch, Knotted Schist at, 391. 



Madsen, Dr. J. F. V., The Ioniza- 

 tion remaining in Gases after re- 

 moval from the Ionizing Agent, 12. 

 Secondary y Radiation, 163 (see 

 Bragg and Madsen). 



Maiden, J. H., Contributions to the 

 Botany of South Australia, 252. 



Malacological Section, 421. 



Maliattha ferrufjina. 67. 



Marginella columnaria. 345. 



Marion Bay, Botany of, 273. 



Meliceptria flavitincta . 110. 



Memoi-y Cove, Botany of, 267. 



Metasia adoxodes. 98 ; dactyliota, 

 97; diplophragtna: 97; nyctichroa, 

 98; 2)oJytima. 96; tropkoessd. 99; 

 typhodcs, 98. 



Micraaschus prole ct us, 70. 



Microscopical Section, 422. 



Minos petterdi, 341. 



Modiola projecta, 195. 



Modiolaria semiradiata, 195. 



Mollusca, Notes on South Aus- 

 tralian Marine, 193, 338. 



Monoctenia ni2}hosevia, 114. 



Moruloidea laccrtosa, 150. 



Mount Lofty Ranges, Geology of, 

 121 ; Remarks on, by W. How- 

 chin, 389 ; Discussion at Geologi- 

 cal Society of London on Glacial 

 Beds of, 392. 



Murat Bay, Botanv of, 263. 



Murray Bridge, Botany of, 259. 



Musotima leptorrhoda, 85, 



Myriostephes citrochroa, 104 ; cro- 

 cobupta, 104. 



Mytilicardia calyculata, 347; con- 

 camerata, 347 : crassicosta, 346. 



Naarda x(mthonephra, 65. 



Nacoleia alincia. 90; glageropa, 89; 

 oncophragma, 89. 



Nan noma rpha , 80 ; X. alych n opa , 80. 



Native Fauna and Flora Protection 

 Committee, 418. 



Nesera (see Cuspidaria). 



Xeohcteronyx, 367. 



Neptune Islands, Botanv of, 265. 



Nepytis, 367. 



Noctuidse, New Australian, 55, 110. 



Nodaria nyctichroa, 74. 



Noorda enfacta. 103; nyctopa. 102; 

 psarochroa, 103; rhodopa. 102. 



Nvmphula aristodora. 83; epimochla, 

 "83. 



Obituary Notice of Thomas D. 

 Smeaton, 396. 



Odontotonyx, 367. 



Officers of the Societv, Election of, 

 394. 



Oiketicus aristocosma. 112. 



Olulis subrosea. 75. 



Onesorus sciuatuosiis, 203. 



Ophideres pyrocraiia. 63. 



Orchids, Albinism in, 387 ; Descrip- 

 tion of a Now Species of. 11. 



Ofiophora, 101; clavifera, 102; leu- 

 cura, 101. 



Ovula formosa, 342 



Oxyops dccipiens, 215: frenclii, 211; 

 griffithi, 214; mucronata. 213; 2-"^^- 

 lida, 216; parallela, 217; rnfa, 

 215: scahra. 212; uniformis, 217. 



Pagyda calUpona,. 93. 



Paleeobia peltosema, 323. 



Panilla microsticta, 72; umbrifera, 

 73. 



Pantoreites major, 217; trilincalbus, 

 218. 



Paramorpha peril euca, 116. 



Petrographical descriptions. 132. 



Phricanthes macroura, 322. 



