152 



DICROCCELIUM— Continued. 



petiolatum Rail., 1900, 241 (in Garrulus glandarius).— Braun, 1901, 946; 1901h, 



702; 1902b, 98, 99, 109, fig. 57. 

 plesiostomum (Linst., 1883) Looss, 1899b, 634. 

 refertum (Much., 1898) Looss, 1899b, 634. 



reficiens Braun, 1901g, 945 (in Falco nitidus); 1901h, 702; 1902b, 98, 103, fig. 62. 

 scorpxnx (Rud., 1819) Par., 1899, 5; 1902, 5 (in Scorpsena scrofa; Elba). 

 sinense (Cobbold, 1875) Moniez, 1896. 125. 



strigosum Looss, 1899b, Dec, 634, 635, 727-728, fig. 47 (in Merops apiaster L. & 

 Gm.; Marg).— Braun, 1902b, 109. 



voluptarium Braun, 190 lg, 945 (in Falco sp.); 1901h, 702; 1902b, 102, 103. 

 DICROGASTER Looss, 1902h, 134 (tod. perpusillus) (subf. Haploporime). 



contractus Looss, 1902h, 136, figs. 3-4 (in Mugil chelo). 



perpusillus Looss, 1902h, 134, 135-136, figs. 1-2 (in Mugil chelo). 

 DIDYMOCISTIS Ariola, 1902, 105, for Didymocystis. 



DIDYMOCYSTIS Ariola, 1902, 101-103 (tod. reniformis) fam. Didymozoonidse. 



reniformis Ariola, 1902, 101-103, 104, 107, figs. 1-3 (in Thynnus vulgaris; Naples) 



(includes Monost. bipartitum 2d form Wagener, 254, pi. 9, fig. 2, and Didv- 



mozoon thynni Tasch., 1879, 612). 

 wedli Ariola, 1902, 105-107, figs. 7-10 (in Thynnus vulgaris; Naples; Th. vul. 



and Th. tunnina from Gulf of Genoa) (includes Monost. bipartitum 3d form 



Wagener, pi. 9, figs. 5-8, and Didymozoon thynni partim Braun, Vermes 



IV, pi. 26, fig. 6d.). 



DIDYMOSTOMA Ariola, 1902, 103-105 (evidently m. bipartitum), Didymozoonida?.— 

 This genus falls as syn. of Wedlia 1860. 



bipartitum (Wedl, 1855) Ariola, 1902, 103-105, figs. 4-6 (includes Monost, 

 bipartitum Wedl partim, Didymozoon thynni partim, Monost. micropterygis 

 Richiardi) (in Thynnus vulgaris; Naples). 



micropterygis (Richiardi, 1901) Ariola, 1902, 105. See also under syn. of bipartitum. 

 DIDYMOZOON Tasch., 1878, 716 (no sp. mentioned); 1879, 72; 1879, 605-617 (Wedlia 

 renamed, hence type thynni = bipartitum), pi. 6, figs. 1-5; Sidvuov ,^S)ov . — 

 Ariola, 1902, 25 July, 99-108, figs. 1-11; 1903, 14 Aug., 533; 1905, July, 61.— 

 Braun, 1883, 42, 57; 1891d, 424; 1892a, 569, 574, 577, 660, 696, 698, 699, 700, 

 704, 707, 711, 727, 734; 1893a, 878, 879, 886, 890, 894, 895, 913, 918; 1895, 126, 

 136.— Hoyle, 1890, 539.— Jackson, 1888, 654.— Looss, 1892a, 81; 1899b, 542.— 

 Maclaren, 1904b, 602, 612.— Moniez, 1891, 186, 187.— Mont., 1888a, 9, 11, 15, 

 18, 34, 52, 53, 57, 92, 93, 106; 1892, Oct. 7, 214 (g. of Didymozoonidse); 1892, 

 689, 690, 693, 713, 716; 1893, 24, 27, 137, 149, 150.— Par. & Perugia, 1893, 2, 

 3.— Poche, 1907, 125.— Pratt, 1902a, 890, 908 (key).— Richiardi, 1902-3, 4-5 

 (n. sp.).— Schneidemuehl, 1896, 295.— Stoss., 1898, 62. 



auxis Tasch., 1879, 613, pi. 6, figs. 1, 3 (in Auxis rochei; Naples). — Braun, 1883, 

 41, 57; 1892a, 574; 1893a, 913.— Par., 1894, 169.— Par. & Perugia, 1890, 10; 

 1893, 2 (in A. roch.). 



benedenii Mont., 1893, 137 (in Orthagoriscus) . — Maclaren, 1904, 602. 



exoeceti Par. & Perugia, 1893, 1-4 (in Exoccetus volitans; Genova) (syn. Monost. 

 filum Wagener not Duj.).— Par., 1902, 7 (in E. vol.). 



filicolle Mont., 1893, 150. 



lampridis Lcennb., 1891, 73-75, pi. 2, fig. 9 (in Lampris guttatus; Kristiania 



Museum).— Braun, 1891d, 424; 1893a, 914. 

 micropterygis Richiardi, 1902, 4-5 (in Micropteryx dumerilii Cuv.). 

 pelamydis Tasch., 1879, 612, 614, 615, 616, pi. 6, figs, ii, v (in Pelamys sarda; 



Naples).— Braun, 1883a, 41; 1893a, 913.— Moniez, 1891, 186.— Par., 1894, 169; 



1902, 7 (in P. s.).— Par. & Perugia, 1890, 10; 1893, 2 (in Pelamys sarda). 

 pretiosus Ariola, 1902, 107-108, fig. 11 (in Thynnus vulgaris). 

 scombri Tasch., 1879, 612, 615, 616, pi. 6, fig. iv (in Scomber colias; Naples).— 



Braun, 1892a, 734; 1893a, 913.— Mont., 1890, 427.— Par. & Perugia, 1890, 10; 



1893, 2 (in Scomber scomber).— Stoss., 1890, 50; 1898, 63. 

 serrani Mont., 1889, 322-323, pi. 33, fig. 6 (in Serranus fimbriatus at Madeira and 



S. gigas at Naples).— Braun, 1893a, 914.— Par. & Perugia, 1893, 2 (in Serranus 



gigas). 



species Par. & Perugia, 1890, 10. 



