INDEX. 



743 



Museum, U.S. National, 1,2,35, 108,116, 130, 

 136, 145, 169, 211, 218, 226, 375, 532 



Victoria, B. C., 178 



Vienna, 226 

 Museums, London, 115 



Paris, 115, 121 

 Mussels, Amazonian, 627 



fresh-water, 294, 295, 612, 628, 631, 632 

 Mustela barbara, 147 



brasiliensis, 147 



felina, 148 



lutra, 148 



(Lutra) chilensis, 148 



(Putorius) brasiliensis, 147 



guiqui, 147 



Mustelidse, 4, 143, 151 

 Mustelus, 377 



canis, 377 

 Mutelidse, 514, 515, 609, 613, 615, 616, 626 



distribution of, *6i8 

 Mylesinus, 442 



macropterus, 443 



schomburgkii, 442 

 Myletes, 258 



albiscopus, 444 



auriventris, 444 



brachypomus, 443 



divaricatus, 443 



doidyxodon, 443 



filosus, 443 



hypsauchen, 443 



lippincottianus, 443 



oculus, 444 



pacu, 443 



palometa, 443 

 Myletus oligocanthus, 443 

 Myleus, 335, 443 



altipinnis, 332, 443 



asterias, 325, 345, 443 



discoideus, 325, 443 



ellipticus, 324, 443 



knerii, 324, 443 



levis, 345, 443 



micans, 332, 443 



orbicularis, 444 



orinocensis, 444 



Myleus parma, 443 



rhomboidalis, 325, 443 

 rubripinnis, 325, 443 

 schomburgkii, 324, 443 

 setiger, 324, 443 

 tiete, 350, 443 

 torquatus, 324, 443 



Mylinse, 255, 333, 347, 442 



Myliobatidae, 378, 484 



Myliobatis, 378 



aquila, 348, 378 



Myloplus, 443 



Mylosoma, i\/\<\ 



albiscopus, 444 

 aureum, 444 



Mylossoma, 335 

 albiscopus, 345 

 aureus, 325, 345, 350 



Myoglanis, 384 

 collettii, 384 

 potaroensis, 384 



Myomorphs, 34 



Myotis, 186 



chiloensis, 186 



Myrmecophagidse, 6 



Mystus, 381 

 ascita, 388 



Myzontes, 231 



TMAIADES, 631 



Nannacara, 470 



anomala, 326, 470 



Nannoglanis, 385 



bifasciatus, 348, 385 

 fasciatus, 385 



Nannognathus, 427 



Nannostomatinae, 254, 427 



Nannostomus, 335, 427 

 anomalus, 427 

 beckfordii, 323, 427 

 lateralis, 343, 349, 428 

 marginatus, 427 

 minimus, 427 

 simplex, 427 



Narborough, J., 29 



Narcine, 377 



