XIV 



CONTENTS. 



Parasites upon wasps, 98 ; dipterous, 



on frufi:, 109 

 Parasitism not fatal, 72 

 Pevicallia Syi'ingaria emerging in 



October, 102 

 Peronea caledoniana, larva, 63 

 Peioneapermutaua at NewBiighton, 



97 

 Philhydrns maritimus, 5 

 PhlcEotrya rufipes, 178 

 Phragniatascia Aruudinis, larva, 90 

 Pieris Brassicae, abundance of the 



larvEB, 147 



„ Napi, larva, 61 

 Pill-box versus laurel-box, 157, 158, 



174, 175 

 Platypteryx unguicula, larva, 34 

 Podabrus alpinus, 1H8 

 Poecilocampa Populi, 133; life-his- 

 tory of, 246 

 PoliaChi, larva, 50 



„ flavocincta, larva, 51 

 Polymorphism, 14, 26 

 Polyommatus Hip])()ihoe near West- 

 bury, 71 ; larva, 90 



„ Phlaeas, larva, 121 



Polyrachis Ammon, 333 

 „ foveolatus, 334 



„ Hookeri, id. 



„ Latreillei, 333 



Presentation of a silver vase lo Mr. 



Saunders, 135 

 Preservation of larvae, 161, 177, 



178 

 Procris Geryon, larva, 131 

 Pseudopterpna cylisaria, larva, 223 

 Pterophorous larva on a Geranium, 



42 

 Pterophorus trigonodactylus, larva, 



38 

 PupaB of Lepidoptera, method of 



keeping, 317 

 Pyrameis Cardui, larvae of, 305 

 Re-iuibibition of fluid ejected by 



Toitrix larvte, 97 

 Ehagonycha elongalus, 172 

 „ fill V us, 171 



„ fuscicoruis, id. 



„ limbatus, id. 



„ pallidus, 172 



Rhagonycha testaceus, 171 



„ translucidus, 171 ; at 



Daren th, 208 



Rhinusa, 218 



Ripiphorus paradoxus, larva and 

 pupa, 84 



Ro e-heelle preying upon the tur- 

 nip-grub, 300 



Satyrus Galathea, 148 



„ Hyperanlhus, larva, 82 

 „ Jaiiira, life-history of, 244 ; 

 variety, 294 

 „ Megaera, larva, 81 



Saunders, Mr. VV. W., presentation 

 of a vase to, 135 



Scopelosoma satellitia, larva, 47 



Seasons, exceptional, 315 



Sesia Scoliaeformis, 88 



Sex of larvae, 86, 118 



Silis ruficollis, 172 



Siiones gressoiius, 211 

 „ lineellus, id. 



Smerinthus, how many times do the 

 larvae of change their skins ? 67, 

 100 



Species of Coleoptera new to Bri- 

 tain, 210 ; and varieties, 235 



Sphinx Convolvuli near Devoiiport, 

 313 ; at Ramsgate, 325 

 „ lineata, 149 



Spiders of Hierro, lethiferous, 179 

 „ preying upon earwigs, 226 

 „ something new in, 152 



Sterrha Sacraria near Worthing and 

 near Brighton, 315 ; at Plymouth, 

 id. ; in the Isle of Wight, 342, 

 343 ; near Horsham, 343 ; at 

 sugar near Exeter, id. ; bred, id. 



Stones, insects on the under side of, 

 204 



Stylopidae, Neuropterous, 203 



Stylops, natural situation of among 

 insects, 231 



Sugar-mixture for moths, receipt 

 for the, 6S 

 „ thieves at the, 133 



Superabundance of common larvae, 

 152 



Syrphus Pyrastri, multitudes of in 

 the Isle of Wight, 84 



