PHYSORHINUS—PINALIA. 59 
Physorhinus Grocrn, 1841. Ferz, Pinnipedia, Phocide. 
Hand- u. Hilfsbuch Naturgesch., I, pp. xxxiv, 163, 1841; THomas, Ann. & Mag. 
Nat. Hist., 6th ser., XV, 191, Feb. 1, 1895. 
Type: The Mirounga ( Physorhinus proboscideus— Phoca proboscidea Péron) of the 
Southern Seas. 
Name preoccupied by Physorhinus Eschscholtz, 1836, a genus of Coleoptera. 
Physorhinus: $O6a, bellows; fis, tv 0s, nose—in allusion to the proboscis, which 
is capable of being inflated and elongated. 
Physotherium Portis, 1886. Cete, Physeterid:ze. 
Mem. Reale Acc. Sci. Torino, 2d ser., XXXVII, 325-326, figs. 91-94, 1886. 
W. L. ScrATER, Zool. Record for 1886, XXIII, Mamm., 59, 1887. 
Type: Physotherium sotterii Portis, from the marine Pliocene of Ancona, Italy. 
Extinct. Based on teeth. 
Physotherium: Phys-(eter); 9nptov, wild beast. 
Pica (see Pika). Glires, Ochotonid:e. 
Pichipilus Amecutino, 1890. Marsupialia, Epanorthid:e. 
Bol. Inst. Geog. Argentino, XI, cuad. vrr-ix, 155-156, 175, 187, July-Sept., 1890. 
Type: Pichipilus osbornii Ameghino, from the Eocene of southern Patagonia. 
Extinct. 
Pichipilus: In honor of Pichipilu, an Araucanian Indian chief of Patagonia. 
Pictorius (‘G. Cuvier’) Gray, 1869. Feree, Viverride. 
Cat. Carn., Pachyderm., & Edentate Mamm. Brit. Mus., 145, 1869. 
Misprint for Putorius G. Cuvier, 1817. The species to which Gray refers, ‘‘Picto- 
rius striatus Cuv." (=Galidictis striata), is now placed in the Viverridz, 
although the genus Putorius belongs to the Mustelide. 
Picunia Rorn, 1901. Ungulata, Ancylopoda, Homalodontotheriidze. 
Revista Mus. La Plata, X, 254, Oct., 1901 (sep. p. 6). 
Type: Picunia nitida Roth, from the upper ‘Cretaceous’ of Lago Musters, Terri- 
tory of Chubut, Patagonia. 
Extinct. 
Picunia: Pikum, an Araucanian name. 
Pika La4c£ÉrkEpE, 1799. Glires, Ochotonid:e. 
Tabl. Mamm.,9, 1799; Nouv. Tabl. Méth., Mamm., Mém. l'Institut, III, 494, 1801. 
Pica Fiscuer, Das National Museum Naturgesch. zu Paris, II, 126, 1803. 
Type: Pika alpinus (= Lepus alpinus Pallas), from the mountains of Siberia. 
Name antedated by Ochotona Link, 1795. 
Pika: Peeka, native name used by the Tunguses of Siberia. (Parras, Reise, II, 
701, 1773.) 
Pilchenia AwxanrNo, 1903. Marsupialia, Epanorthide. 
Anales Mus. Nac. Buenos Aires, IX (ser. 3*, II) 128, figs. 49-50, July 18, 1903. 
Species: Pilchenia lucina Ameghino, and P. lobata Ameghino, from Patagonia. 
Extinct. Based on lower molars. 
Piliocolobus RocuEBRvNE, 1886-87. Primates, Cercopithecide. 
Faune Sénégambie, Suppl. Vertébrés, 1 fasc., 96, 105-113, pls. rrr-vr, 1886-87. 
Species, 4: Colobus ferrugineus Illiger, Piliocolobus bouvieri Rochebrune, and Colo- 
bus tholloni Milne-Edwards, from West Africa; and C. kirki Gray, from the 
island of Zanzibar. 
Piliocolobus: z1AMÍov (dim. from z7Aos), hair wrought into felt, acap; + Colobus— 
in allusion to the long hair on the head. 
Pinalia Gray, 1838. Insectivora, Soricidee. 
Proc. Zool. Soe. London, for 1837, No. rix, 126, June 14,1838; List Spec. Mamm. 
Brit. Mus., p. xxii, 1843. 
Pinulia W ALLACE, Geog. Dist. Anim., II, 191, 1876 (subgenus of Sorex, misprint). 
Manuscript name published as a synonym of Crossopus Wagler, 1832. 
