"Porter.— MKMOK TA T>EL MURFO 79 
Nelson, E. W. — "A parcial catalogue of the fishes of Illinois." 
—1 foil. 8.°— Illinois, 1901 B. D. 
Neviani, Antonio.— "Luigi Bombicci." — 1 foil. 8.°— Roma, 
1903 . 0. 
Id. — "Appunti sui Briozoi del Mediterráneo." — 1 foil. 8.° 
— Roma, 1904 O. 
Id. — "Intorno ad una rara publicazione di G. D. Westen- 
dorp."— 1 foil. 8.°— Roma, 1903 O. 
Nordenskjold, Otto. — "Ubersicht der Zoologischen wah- 
rend der schwedischen expedition nach den Mage- 
llanslándern."— 1 foil. 8.°— Stockholm, 1896 B. D. 
Nordenskjold, Erland. — "Uber die Sáugetierfossilien des 
Tarijatals, Südamerik.— I Mastodon Andium Guv." 
—1 foil. 4.°— Stockholm, 1903 C. 
NORRIS, Thad. — "Remarks on a species of Osmerus taken 
in the Schuylkill, below Fairmount Damm." — 1 foil. 
8.°— Philadelphia, 1861 B. D. 
North, Alfred J.— "The Birds."— 1 foil. 8.— Sydney B. D. 
Opazo G. Roberto. — "Estadio sobre las Casse de los vinos." 
— 1 foil. 8.°— Santiago, 1904 O. 
Orosi, Giusepp. — "Farmacolojía teórica y práctica de la 
Farmacopea Italiana." — 1 vol. 8.° — Liborno, 1851... . O. 
Otakt, K. Fujita, T., Higurasht, T. — "Fishes of Japan an 
account principally on economic species." — 1 foil. 8.° 
—Tokyo, 1903 B. D. 
Parker, J. — "Lecons de Biologle." — 1 vol. 8.° — Paris, 1904. Co. 
Id. — "A cours of Instruction in Zootomy." — 1 vol. 8.° — 
London, 1903 Co. 
Parker & PIaswell. — "Treatise on Zoology."— 2 vol. 8.° — 
London, 1897 Co. 
Pazos y Caballero, Dr. José H. — "Del exterior e interior 
del Mosquito, apuntes sobre la anatomía y morfolo- 
gía."—! foil. 8.°— San Antonio de los Baños, 1904. . . O. 
Peokham, George W. and Peckham, Elizabeth G. — "Spi- 
ders of the Marptusa Group." — 1 vol. 8.° — Milwau- 
kee, 1894 C. 
Id. — "New species of the family Attidae from South 
Africa with notes on the distribution of the Gonera 
found in the Ethiopian region." — 1 vol. 8.° — Milwau- 
kee, 1903 C. 
Pelseneer, Paul. — "Les Mollusques."— 1 vol. 8.° — Paris, 
1897 Co. 
Pennington Miles, Stuart. — "Medicina Popular en las 
Islas del delta del Rio ParaDá." — 1 foil. 8.° — Buenos 
Aires, 1904 , O. 
