INDEX. 



273 



rianaria, 46 



Platygaster cyamus, 171 



Platystoma, 7 



Plover, Egyptian, Introd. xvi., 107 



Polia involuta, 46 



Polynema, 1G9 



Polynoe, 43 



Polyp of the Sterlet, 82 



Polystomum integerrimum, 2G1 



ocellatum, 2(31 



Polythoa, 64 



of the Adriatic, 63 



Pontobdelloe, 80, 111 

 Pontonia, 18 

 Porcellanoe, 21 

 Porites, 62 

 Praniza, 75 



Premnas biaculeatus, 7 

 Prosthetes cannelatus, 27 

 Protolepas, 60 

 Psorospermise, 161 

 Pteroptus, 123 

 Pulex penetrans, 141 



irritans, 128 



Pylidium, 45 

 Pyrgoma, 60 



Redtttius personatus, 267 



Remora, 11 



Ehabdites, 156 



Ehagio, 119 



Rhipiptera, 257 



Rhincoprion penetrans, 141 



Ricini, 69, 72 



Rictularia plagiostoma, 251 



Rouget (Chcyletus eruditus), 137 



SABELLIPHILrS, 152 



Succulina, 59 

 Saphirina, 77 

 Sarcoptes mutans, 135 



scabiei, 131 



Scalpellum, 56, 60 

 Sclerostomum equinum, 238 



pinguicola, 238 



Scolyti, 168 

 Scison nebalise, 36 

 Simonea folliculi, 89, 134 

 Siraulium molestum, 119 

 Siponculus concharum, 47 

 Sertularia parasitica, 63 



Scrnpocellariaj, 61 

 Sitaris, 172 

 Smut in Corn, 181 

 Snail and Drilus, 13 

 Spiroptera obtusa, 246 

 Sphex, 170 



Sphairosoma of Leydig, 74 

 Sphwronella Leuckarti, 151 

 Spha^rularise, 235 

 Sphyriones, 151 

 Sphynx of Tithymalis, 166 

 Spirorbis, 44 



Staurosoma on Sabella, 35 

 Stegophilus insidiatus, 8, 9 

 Sterlet, 82 



Stephanurus dentatus, 238 

 Stratiome chameleon, 177 

 Strebla vespertilionis, 175 

 Strepsiptera, 256 

 Stronguli, 238 



of Porpoise, 239 



Strongulus trigonocephalus, 240 



— armatus, 93 



commutatus, 239 



filaria, 237 



gigas,239 



Stylifer, 36 



Stylops, 256 



Stylorhynchus oligacanthus, 161 



Sylon hippolytes, 60 



Pandali, 60 



Syngamus trachealis, 91 

 Syrphus, 122 



Tabanus bovinus, 120 

 Tachinarise, 166 

 Taenia coenurus, 222 



cucumerina, 71 



echinococcus, 225 



lata, 226 



magna, or Rhinoceros, 229 



gigantea, 229 



> medio-canellata, 105 



nana, 105 



serrata, 71 



solium, 97, 105 



tenuicollis, 222 



Temnophila, 47 

 Termes lucifuga, 236 

 Tetrarhynchus, 101 

 Ticks, 142 



