222 
DIST0:MA— ConTinued. 
perlatum A*ar. exspinosura Hausmaim, 1896a, 390-391 (in Barbus flmuatilis; Switz- 
erland); 1897b, 29-34. 
permixtus (Braun, 1901) Stoss., 1904, 2. 
pemidosum Taylor, 1884, 53. — Cartes, 1888a, 35tf. — Corlette, 1897a, 146. — Dungli- 
son, 1893, 338. — ^Jamieson, 1897b, 147 (sjti. of D. sinense). — LaspeATes. 1904a, 
12. — Lockwood. 1901. 2. ed., 821. — Tyson, 1903, 3. ed., 1180 (s^ti. of D. si- 
nense). — See Clonorcbis. 
persormtiim Poir.. 1885. 11-12, pi. 23. fig. 5. pi. 26, fig. 4, host unknown. Gulf of 
Mexico. — ^Buttel-Reepen, 1902, 167, 172, pi. 1, fig. 15. — Barr, 1902, 666, 671. — 
Lcennberg, 1891, 71. 
petal osum Lander in Looss. 1902m. 454 (probably identical with ‘*B. auriculatum 
Wedl of Linton, 1897. 521.'' from Acipenser rubicundus and probably belongs 
to Bunodera). — See also lintoni. 
phasiani galli Dies.. 1855. 64 (B, dimorphum Wagener). — ^Braun. 1892a, 735; 
1893a, 874. 
philocholum Crep.. 1Mb, 330 (in Belphinus phocsena, liver). 
philodryadum West. 1896. 28 Feb.. 322-324. pi. 11 (in Philodr}-as schottii: Eng- 
land). — Johnston, 1901, 337. — Luehe, 1900ee, 743. 
philomelx Pud., 1819a. 120 in Motacilla philomela; C. E. V.>. — Bies.. 1850a, 
361 s}-n. of B. macrostomum). — Buj., 1845a. 443. — Stoss., 1892, 183 isatl. of 
B. macrost.); 1898,23. 
phoxini Linst., 1896i, 378-379, fig. 9, a latx'a in Phoxinus Itevis. 
phrygamae 'Linst..lS77h. 185 (in Phrs-ganea grandis): 1878a. 296 (in Ph, gr.): 1887. 
100 . 
physse fontinalis Bies. , 1855a, 400 (to Cercariteum) based on Baer. 1827, 656 ( in 
Physa fontinalis). " 
physophorae Koelliker. 1849c. 53, based on Fil., 1843, 66. pi. 5. fig. 11 1 in Physophora 
tetrasticha; Naples). — Bies.. 1850a. 374 (s^m. of B. geniculatum). — ^^lont.. 
1893, 124. 
pictum Crep.. 1837. 313. 316 (in Ciconia alba): 1846. 135.— Ben., 1868. 298.— 
Bratm. 1893a. 874; 1901, 260; 1901, 896; 1902b. 86, 87 88. fig. 49 (includes 
B. singulare Mol.. 1858; Stomylus Looss, 1899b. 629; Stomylotrema Looss, 
1900, 602) (to Stomylotrema). — Bies., 1850a, 397. — Stoss., 1892, 185. 
pinnarum Wagener, 1857, 26 (iu Gasterosteus). 
pinnafum .Wni.-Suhm. (1873), 341. — Thomas. 1882, 447. 
piriforme Crep., 1846. 142 ■ in Anas fusca. A. glacialis), (see B. p^Tiforme Crep., 
1837).— Braun, 1901, 259-260. 
pittacium Braun, 1901, 947-948 (in Strepsdas interpres); 1902b, 146-147. — NicoU, 
1906, 521, 522. 
planicoUe Bud.. 1819a. 682. 686-687 (in Pelecantis stila; Brazil) to >Echinost.). — 
Brand.. 1892. 506to (Echinost. '. — Braun. 1901, 561. 567-568; 1902b. 28. 29. 30, 
31 (to Anoictost.) (includes Brand.. 1892. 506; Buj., 1845a, 430). — Bies., 
1850a. 326 ;s^■n. of Monost. echinost omum). — Buj.. 1845a, 430-431. — Mont.. 
1892, 710. 
planorbis carinati Fil.. 1857c, 13-14. pi. 2. figs. 12-13; 1857 or 1859, 211-212, pi. 2. 
figs. 12-13. — Bies., 1858d. 282 (to Cercariteum). — Linst., 1873, 7; 1877, 14. — 
Looss, 1894a, 41. 
planorbis cornei Linst., 1877, 187. 
platessae (Mueller. 1784) Zed., 1803a. 216. — Bies.. 1850a, 352 (sjm. of B. areola- 
tum). — Bud., 1809a, 402 (s\ti. of B. areolatumi. 
platyunim Mueh.. 1896. 267-270. figs. 6. 13-14 (in Harelda glacialis) [B. laticolle 
Bud. of Mueh.: East Prtissia]; 1897. v. 243-279. pi. 4: 1897. 127-128; 1897. 
478-479: 1898. 16. 25. 96. 97. 98.— Braun, 1901b, 33; 1902b, 11, 15, 18.— 
Looss, 1899b, 573-574 (type of Psilost.). 
pJeroticum'Bmun, 1899e, 631 (in host?; Brazil); 1901b, 13, 17. — Luehe, 1899, 529. 
plesiostomum Linst.. 1883. 305-306. pi. 10. fig. 48 (in Perdix grseca; Turkestan); 
1886. 29.— Braun. 1892a. 578. 700. 711. 734: 1899b. 714: 1901, 946; 1902b, 
109. 112. 119.— Jacobv. 1900, 10, 11.— Looss. 1899b, 634 (to Bicrocoelium).— 
Stoss.. 1892. 152. 
