( clxxv ) 



Podagrion from North Queenslauci, remarkable new genus and species of 



Oilonata of the legion, ix, 1G9. 

 Polymorphism in ants, exhibited, x. 



Polyo)nmutus eros, contributions to the life-history of, lxxxiii,4G9. 

 Prodenia littoralis bred in England, exhibited, i. 



Protective value of the cocoon of Lyonetia clerckella, suggested, exhibited, xv. 

 Protura, species of, exhibited, ii, xxxiv. 

 Psilura munacha, xanthic, exhibited, Ixxxvi, 

 Pycjolanrpis hidtntata, specimen of, exhibited, Ivi. 

 Pyrrhocorid bugs, a family raised from parents belonging to two forms of 



West African, exhibited, Ixxviii. 

 Queensland, remarkable new genus and species of Odonata of the legion 



Podayrion from North, ix, 1G9. 

 Rhodesia, families reared from the eggs laid by known females of Papilio 



dardaniis at Chirinda, S.E., Ivii. 

 Rhopalocera, remarkable aberrations of, exhibited, xxxiv ; new species of, 



exhibited, cii. 

 Rumicia 2'!tl<ieas, etc., from North Kent, exhibited, Ixxx ; aberrant, exhibited, 



Ixxxv. 

 Russia, Heterocera from South, exhibited, Ixxxvi. 

 Sand-wasp, stylopised, exhibited, Ixxxv. 

 Sarstoon River, expedition to, xx. 

 Scarlet flowers, Meneris tidbacjhia and, exhibited, xcvii. 



Scent, -scales, Papilionid, exhibited, xxxvi ; -organs in certain brush- 

 bearing male butterflies, further observations on the structure of 



the, cxii. 

 Smerinthns ocellatus and Amorpha populi, hybrid, exiiibiled, Ixxxv. 

 Spain, butterflies from Central, exhibited, civ. 

 Stylopised sand-wasp, exhibited, Ixxxv. 

 Styringomyici, revision of Tipulid genus, xxxiv, 206. 

 Switzerland, gynandromorphous Pleheius aryyi'oynomon, etc., from, exhibited, 



Ixxx. 

 Tahanidae, African, exhibited, Ivii. 

 Tachinid flies, observations on the habits of the wasp, Belenoyaster jnnceus, 



and the attacks upon it of, xxxix ; escape from the nnid cells of F.umenes, 



observations on the method by which, xli. 

 Tasmania, descriptions of two new genera and new .species of Jfymaridae 



from, civ, 536. 

 Tt/ephoridae, based on the genital armature of the males, revision of the 



Mexican and Central American Chmdiocinathinae, xviii, 128; with 



descriptions of new species, revi.sion of the Mexican and Central 



American Telephorinae, civ. 

 Tipulid, genus Styringomyia, revision of, xxxiv, 206 ; larvae brought to the 



surface, probably by continued rains, xxxvi. 

 Trichiosoma (Tenthredinidoe), on the egg-laying of, ix, 173. 

 Triphaena Jimhria , exhibited, Ixxxvi. 



Variation in Dianthoecia harrettii aud Boarmia repandata, exhibited, Ixxxiv. 

 Vice-Presidents, appoiutment of, i. 



Victoria Nyauza, observations in the islamls in the North-West of the, li. 

 Warren, William, notice of the death of, Ixxxiii. 



