IX THE HISTORY AND SCOPE OF ZOOLOGY 321 



Order 6. Passeres. 



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

 rimuigus, Ilirundo, Pipra ; (c) Turdus, Am- 

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

 cilla, Akcuda, Sturnus, Columha. 

 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, Cyclopterus, Batistes, Os- 

 tracion, Tetrodon, Diodon, Centriscus, Syngna- 

 tlius, Pegasus. 

 Class IV. Pisces. 



Order 1. Apodes. 



Genera: Muroina, Gymnotus, Trichiurus, Anar- 

 rhichas, Ammodytes, Ophidium, Stromateus, 

 Xiphias. 

 „ 2. Jugular es. 



Genera : Callionymus, Uranoscopus, Trachinus, 

 Gadus, Blennius. 

 „ 3. Thoracici. 



Genera: Cepola, Echeyieis, Coryphoina, Gobius, 

 Cottus, Scorpcena, Zeus, Pleuronectes, Clwetodon, 

 Sparus, Labrus, Scimna, Perca, Gasterosteus, 

 Scomber, Mullus, Trigla. 

 „ 4. Abdominales. 



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

 caria, Salmo, Fistularia, Esox, Elops, Argen- 

 tina, Atherina, Mugil, Mormyrus, Exocoetus, 

 Polynemus, Clupea, Cyprinus. 

 Class V. Insecta. 



Order 1. Coleoptera. 



Genera : {a) Scarabmus, Lucanus, Dermestes, His- 

 ter, Byrrhus, Gyrinus, Attelabus, Curculio, 

 Silpha, Coccinella ; (b) Bruchus, Cassida, 

 Ptinus, Ckrysomela, Hispa, Meloe, Tenebrio, 

 Lampyris, Mordella, Staphylinus ; (c) Ceram- 

 Y 



