IX THE HISTORY AND SCOPE OF ZOOLOGY 321 



Order 6. Passeres. 



Genera : (a) Loxia, Fringilla, Emberiza; (b) Cap- 

 rimulgus, Hirundo, Pipra ; (c) Turdus, Am- 

 pelis, Tanagra, Muscicapa ; (d) Parus, Mota- 

 ' cilia, Alauda, Sturnus, Columba. 

 Class III. AMPHIBIA. 

 Order 1. Reptilia. 



Genera : Testudo, Draco, Lacerta, Rana. 

 2. Serpentes. 



Genera : Crotalus, Boa, Coluber, Anguis, Amphis- 



bcena, Coecilia. 

 3. Nantes. 



Genera: Petromyzon, Raja, Squalus, Chimcera, 

 Lophius, Acipenser, Cydopterus, JSalistes, Os- 

 tracion, Tetrodon, Diodon, Centriscus, Syngna- 

 thus, Pegasus. 

 Class IV. PISCES. 



Order 1. Apodes. 



Genera : Murcena, Gymnotus, Trichiurus, Anar- 

 rhichas, Ammodytes, Ophidium, Stromateus, 

 Xiphias. 

 2. Jugulares. 



Genera : Callionymus, Uranoscopus, Trachinus, 



Gadus, Blennius. 

 ,, 3. Thoracici. 



Genera : Cepola, Echeneis, Coryphcena, Gobius, 

 Cottus, Scorpcena, Zeus, Pleuronectes, Chcetodon, 

 Sparus, Labrus, Scicena, Perca, Gasterosteus, 

 Scomber, Mullus, Trigla. 

 4. Abdominales. 



Genera : Cobitis, Amia, Silurus, Zeuthis, Lori- 

 caria, Salmo, Fistularia, Esox, Mops, Argen- 

 tina, Atkerina, Mugil, Mormyrus, Exocoetus^ 

 Polynemus, Clupea, Cyprinus. 

 Class Y. INSECTA. 



Order 1. Coleoptera. 



Genera : (a) Scarabwus, Lucanus, Dermestes, His- 

 ter, Byrrhus, Gyrinus, Attelabus, Curculio, 

 Silpha, Coccinella ; (6) Bruchus, Cassida, 

 Ptinus, Chrysomela, Hispa, Meloe, Tenebrio, 

 Lampyris, Mordella, Staphylinus ; (c) Ceram- 

 Y 



