Hv. 



McCullocli, A. R., account of Lord Howe 

 •Island, xxiii. 



McLnckie, J., apogeotropic roots of 

 Macrozamia spiralis, 319 — Contribu- 

 tion to parasitism of Notothixos in- 

 canus var. suhaureus, 571 — Studies in 

 Symbiosis: Mycorhiza of Dipodium 

 punctatum, 293. 



Members, List of, slvi. 



Mesozoic insects of Queensland, 447. 



Mitchell, J., New Gasteropod from 

 N.S.W., 278 — Two new trilobites, and 

 note on GrifitMdes convexicaudatus, 

 535. 



Mordellistena, new species, parasitic on 

 Termites, 346. 



Moths, Australian from Lord Howe 

 Island, 439. 



Moulden, 0. M., elected a member, xxi. 



Muir, F., New genus of Australian 

 Cixiidae, 63. 



MuiTay, P. D. F., elected a member, 

 xxi. 



Mycorhiza of Dipodium punctatum, 293. 



National Park, lantern slides shown, 

 sxis. 



Nematode parasite of a lizard, 311. 



Nematodes of genus Physaloptera, 53, 

 232, 415. 



Nicholson, A. J., elected a member, xxi. 



Noble, R. J., congratulations to, iv. 



Nomenelatorial Notes, attention drawn 

 to, xxiii. 



Notodontidae, revision of, 348. 



Notothixos incanus var. subaureus, para- 

 sitism of, 571. 



Nutritive value of Australian grasses, 

 516. 



O'Dwyer, Margaret H., Further repoi-t 

 on nutritive value of Australian 

 grasses, 516 — Notes on protein pre- 

 cipitation in grasses, 513. 



Oil glands in barks of Bucalypts, 428. 



Osborne, G. D., Geology and petro- 

 graphy of Clarencetown-Paterson Dis- 

 trict, 161, 519. 



Ostertagia circumcincta, exhibited, xxxi. 



Otocompsa emeria, remarks on, xxv. 



Parasite, nematode, of a lizard, 311. 

 Parasitism of Notothixos incanus var. 



subaureus, 571. 

 Perkins, F. A., elected a member, xxi. 



Permian insects, new, from Belmont, 

 279. 



Petrie, J. M., Linnean Macleay Fellow 

 in Biochemistry, reappointed, 1922-23, 

 vii. — reappointed, 1923-24, xxix.— 

 su mm ary of year's work, v. 



Phylogenetie significance of marsupial 

 allantoplacenta, 541. 



Physaloptera, nematodes of the genus, 

 53, 232, 415. 



Physaloptera of Australian Lizards, 232, 

 415— of Lizards, 53. 



Pieramic acid, exhibited, xxviii. 



Playfair, G. I., donation from, ii. — re- 

 ference to death, xxviii. 



Polygonum aviculare infested with rust 

 fungus, exhibited, xxx. 



Potorus tridactylus, photograph show- 

 ing parturition, exhibited, xxviii. 



Presidential Address, by G. A. Water- 

 house, i. 



Prosqualodon davidis, intracranial east, 

 exhibited, xxx. 



Protein precipitation in grasses, 513. 



Pultenaea daphnoides, albinism in, ex- 

 hibited, xxvii. 



Ramsay, J., lantern slides of National 

 Park, xxix. 



Eattus mondraineus, skins, exhibited, 

 xxiv. 



Reptiles, Nematodes of genus Physalop- 

 . tera parasitic in, 53, 232, 415. 



Royal Academy of Belgium, Medal re- 

 ceived from, xxvi. 



Bubus sp., seedling's infested with "rust 

 disease," exhibited, xxvii. 



Sdturniadae, revision of, 348. 



Schizophyllum commune, exhibited, xxx. 



Seal, White-necked Hair, skulls, ex- 

 hibited, xxiv. 



Shaw, A. Eland, Description of new 

 Australasian Blattidae, with note on 

 Blattid coxa, 223. 



Shells, land, exhibited, xxiv. 



Silene quinquevulnera, exhibited, xxxi. 



Smith, H. G., congxatulations to, xxii. — 

 letter returning thanks, xxiv. 



Smith, R. Greig, Macleay Bacteriologist 

 to the Society: summary of year's 

 work, V. 



Smith, Vera Irwin, Linnean Macleay 

 Fellow in Zoology: New nematode 

 parasite of a lizard, 311 — Notes on 



