291 



HOLOSTOMUM— Continued. 



cuticula Kroyer, 1852-53a, 1250, for cuticola. 



denticulatum (Rud., 1819) Duj., 1845a, 372, pi. 8, fig. a, 1, 2.— Brand., 1888a, 12.— 

 Dies., 1850a, 311 (to Hemist.) (in Alcedo ispida; Rhedoni).— Villot, 1878, 19; 

 1898, 538. 



dubium Cobbold, 1860a, 45 (in Corvus corone). — Brand., 1888a, 68 (syn. H. corones 

 Dies.); 1890a, 596 (in C. corone). 



ellipticum Brand., 1888a, 67 (in Bubo magellanicus; by Natterer); 1890a, 595. — 

 Braun, 1893a, 903.— Linst., 1906, 15. 



erraticum (Rud., 1809) Duj., 1845a, 373-374.— Baillet, 1866b, 107.— Brand., 1888a, 

 59 (of Linst., 1877c) (svn. of Hemist. pileatum), 63-64; 1890a, 571, 586, 591, 

 pi. 41, figs. 3-4.— Braun, 1892a, 797; 1893a, 844, 874, 879, 903 (Brazil); 1894, 

 166. — Dies., 1850a, 313 (syns. Strigea anatis tadornse Viborg, S. Candida 

 Abildg., Ampliist. anatis tadornse Rud., A. isost, Rud., A. erraticum Rud., 

 H. macrocepbalum Crep.); 1858e, 320 (syn. Ampliist. isostomum Bell- 

 ingham) (in Anas boschas fera, A. ferina).- — Ere. 1881e, 48-54, 88 (Hollosto- 

 mom); 1882a, 284-290, 324.— Kowal., 1894, 2.— Linst., 1877, 188, pi. 13, figs. 

 18-19; 1906, 14 (in Strix otus, Falco albicilla).— Mont., 1888a. 71.— Olss., 

 1893, 8.— Par., 1899, 4; 1902, 4 (in Querquedula circia; Elba).— Piana, 1898, 

 4. — Also reported for Alca torda, Anas boschas, A. crecca, A. fusca, Asco- 

 lopax gallinago, Colymbus arcticus, C. balticus, C. septentrionalis, Fuligula 

 cristata, F. ferina, F. marila, Harelcla glacialis, Limosa melanura. 



eustemma Brand., 1888a, 65-66 (in A ccipiter pileatus; Brazil"); 1890a, 593, pi. 41, 

 fig. 25 (syn. Eustemma caryophyllum Dies.). — Braun, 1893a, 903. 



excavatum (Rud., 1803) Nitzsch, 1819, 399, figs. 5-7 (in Ardea nycticorax). — Ben., 

 1868, 296, 300, pi. 2, figs. 6-8.— Blainv., 1828, 584.— Brand., 1888a, 12.— Braun, 

 1893a, 903; 1894k, 682.— Dies., 1850a, 309 (to Hemist,).— Duj., 1845a, 375.— 

 Gamb., 1896, 63.— Leuck., 1879, 14; 1886d, 11.— Looss, 1892, 14.— Nord., 1840, 

 628. 



excisum Linst., 1906, 12-15, pi. 1, figs. 14-16 (in JEgolius otus, Strix fiammea). 



exiguum Mehlis in Crep., 1846, 145 (t. h. Cygnus musicus). — Also reported for 

 Mergus merganser, M. serrator. 



falconum Dies., 1858c, 322, sp. inq. (based on Bellinghani, 1844, 39) (in Falco 

 nisus et F. rufus; Hibernia). — Brand., 1888a, 68 (syn. of H. bellinghamii 

 Cobbold); 1890a, 596.— Braun, 1893a, 903.— Linst,, 1883, 311.— See also 

 bellinghamii. — Also reported for Astur nisus, A. palumbarius, Circus rufus. 



gracile (Rud., 1819) Duj., 1845a, 378. — Brand., 1888a, 68 (in Mergus merganser); 

 1890a, 595, pi. 41, fig. 26.— Braun, 1893a, 903.— Crep., 1846, 141, 142, 144, 145.— 

 Dies., 1850a, 315; 1858e, 321 (in Colymbus glacialis, Anas nigra) (Ampliist. 

 gracile Bellinghani). — Kowal., 1896d, (2) 252 (in Anas crecca, A. boschas 

 dom.; Dublany); 1904, (8) 23 (in Mergus merganser).— Linst., 1877, 188, pi. 

 13, fig. 17. — Par., 1901, 6. — Also reported for Anas clangula, A, fusca, Anser 

 albifrons. 



hillii Johnston, 1904, 110-111, pi. 6, figs. 1-8 (in Larus novse hollandise Stephens). 

 isostomum (Rud., 1814) Duj., 1845a, 377. 



lagena Mol., 1858, 127 (t, h. Strix passerina; Patavii); 1861, 195.— Brand., 1888a, 

 68 (in St. pass.); 1890a, 596 (in Glaucidium passerinum). — Braun, 1893a, 

 903.— Dies., 1858e, 320 (in St. pass.).— Linst., 1906, 15 (in Gl. pass.). 



lonqicollc (Rud., 1819) Duj., 1845a, 374-375.— Brand.. 1888a, 64-65 (in Botaurus 

 stellaris; Wien. Mus.); 1890a, 592, pi. 41, fig. 19.— Braun, 1892a, 586; 1893a, 

 903.— Crep., 1849, 69.— Dies., 1850a, 316; 1858e, 321 Cm Larus argentatus) 

 (syn. Ampliist, longicolle Bellinghani).— Leuck., 1863, 481.— Mol., 1859, 818 

 (in Larus ridibundus; Padua).— Mueh., 1898, 19.— Par., 1887, 330-331 .— Stoss., 

 1890, 50; 1891, 216;1895, 37; 1897, 9; 1901, 91 (3) (in Botaurus stellaris; A lbona); 

 1898, 21-22. — Reported also for Ardea alba, A. stellaris, Larus cachinnans, 

 Xema ridibundum. 



lyratum Schlotthauber, 1860, 129 (in Ardea cinerea). 



macroccpliahtm (Rud., 1803) Blainv., 1828, 584.— Baird, 1853, 47.— Brand., 1888a, 

 68; 1890a, 596. — Braun, 1891d, 424 (in Aquila ehrysaetos, Astur palumbarius, 

 Circus aeruginosus, C. cyaneus, Strix noctua); 1893b, 185.— Crep., 1839, 288; 

 1846. 130.— Dies., 1850a. 312, 313 (of Crep. and Duj., syn. of H. variabile 

 Nitzsch), 313 (of Crep. pars, svn. of H. erraticum Duj.); 1858e, 320 (of Crep.. 

 1849, 1, 64, svn. of H. variabile Nitzsch).— Duj., 1845a, 368-369.— Fischder., 



