31 Moll. 
Titles. 
‘ 2200 
Pilsbry, H. A. & FerrisS, J. H. Anew 
Micrarionta from Arij^ona. Nautilus, 
Boston, Mass, 21, 1908, (134-136), pi. 
619 
Pilsbry, H. A. & Frierson, L. S. De- 
scription of a Mexican Lampsilis. 
Nautilus, Boston, Mass., 22, 1908, (81- 
82). 620 
Pilsbry, II. A. A Hirase, Y. New 
land and fresh-water Mollusca of the 
Japanese Empire. Philadelphia, Pa., 
Proc. Acad. Nat. Sci., 60, 1908, (31-36). 
621 
Pilsbry, H. A. & Hirase, Y. New 
land shells of the Chinese Empire — I. 
Philadelphia, Pa., Proc. Acad. Nat. Sci., 
60, 1908, (37-43). 622 
Pilsbry, H. A. A Hirase, Y. Land 
shells of the Oki Islands, Japan. 
Nautilus, Boston, Mass., 22, 1908, (41- 
45). 623 
Pilsbry, H[enry] A. A Hirase, Y[oi- 
chiro]. New land snails from Corea. 
Kairui Zasshi [The Conchological Maga- 
zine], Kyoto, 2, 1908, (15-18). 624 
Pilsbry,, H. A. A Vanatta, E. O. De- 
scriptions of new Hawaiian marine 
shells. Nautilus, Boston, Mass., 22, 
1908,(56 58). 625 
Pilsbry, H. A. A Vanatta, E. G. A 
new Hawaiian Kaliella. Nautilus, Bos- 
ton, Mass., 22, 1908, (73). 626 
Pissaro, G. vide Cossrnann, M. A 
Pissaro. 
Plate, L. Die Scaphopoden der 
Deutschen Siidpolar-Eicpedition 1901- 
1903. Deutsche Sudpolar-Expedition 
1901-1903, Bd 10, H. 1. Berlin (G. 
Reimer), 1908, (1-6). 627 
Plate, L. Expedition Antarctique 
Beige. Resultats du Voyage du S. Y. 
Belgica en 1897-1898-1899 sous le com- 
inandemeht de A. de Gerlache de 
Gomery. Rapports Scientifiques . . . 
Zoologie. Scaphopoden. Anvers (Busch- 
inann),, 1908, (1-4). 628 
Plate, L. Apogonichthys stromhi n. 
sp., ein symbiotisch lebender Fisch von 
den Bahamas. Zool. Ahz,, Leipzig, 33, 
1908, (393-399). 629 
Plate,, L. Die Variabilitat und die 
Artbildung nach dem Prinzip geo- 
glaphischer Formenketten bei den 
Cerion - Landschnecken der Bahama- 
Inseln. Arch. Rassenbiol., Miinchen, 4, 
1907, (433-470, 581-614), 5 Taf. 630 
Pollonera, Carlo. Spedizione al Ru- 
wenzori di S. A. R. Liiigi di Savoia 
Duca degli Abruzzi. Nuove specie di 
Molluschi terrestri (Diagnosi preventive). 
Torino, Boll. Musei. zool. anat., 21, 
N. 538, 1906, (1-4). 631 
Pollonera, Carlo. Spedizione al Ru- 
wenzori di S. A. R. Luigi di Savoia 
Duca degli Abruzzi. Vaginulidae e 
Urocyclidae (Diagnosi preventive). 
Torino, Boll. Musei. zool. anat., 21, 
N. 543, 1906, (1-6). 632 
Ponsonby, John Henry vide Melvill, 
J. C. A Ponsonby. 
Popoff, Method!. Ueber das Vor- 
handensein von Tetradenchromosomen 
in den Leberzelleu von Paludina vivi- 
para. Biol. Centralbl., Leipzig,, 28, 
1908, (555-567). 633- 
Piraus Franceschini, C. Elenco delle 
conchiglie del Golfo di Napoli e del 
Mediterranco esistenti nel Museo zoolo-’ 
gico di Napoli. Na2')oli, Annuario del 
Museo zoologico della R. Universita, 
ser., 2. 2, N. 5, 1906, (1-68). 634 
Preston, II. B. Dcscri|)tion of a new 
■ species of Clathurella, probably from 
Ceylon. London, Proc. Malac. Soc., 8, ' 
1908, (6). 635 
Preston, IL B. Descriptions of New 
Species of Land, Fresh-water, and 
Marine Shells from West Africa. Lon- 
don, Proc. Maiac. Soc., 8, 1908, (7-8). 
636 
Preston, II . B. Description of a New 
Species of Rhagada from Western Aus- . 
tralia, London, Proc, Malac. Soc., 8, 
1908, (120). 637 
Preston, H. B. Description of a New 
Species of Batissa from the Fiji Islands. 
London, Proc. Malac. Soc., 8, 1908,(140).. 
' 638 
Preston, H. B. . Descriptions of new 
species of marine and freshwater shellsi 
in the Collection of the Indian Museum, 
Calcutta. Rec. lad. Mus., Calcutta, 2, 
pt. L 1908, (45-48). 639 
Preston, II. B. Descriptions of new 
species of land, marine and freshwater 
shells from the Andaman Islands. Rec. 
Ind. Mus., Calcutta, 2, pt. 2, 1908, (187— 
210), 4 pis. 640, 
