W. Nicoll 
369 
57. Hippoglossus vulgaris 
Steganoderma formosum Stafford 
Stenakron vetustum Stafford 
“Gasterostomum armatmn” Molin 
Tristomum uncinatum Monticelli 
58. Arnoglossus laterna 
Synapiobothrium caudiporum (Rud.) 
59. Salmo solar 
Podocotyle atomon (Rud.) 
Podocotyle reflexa (Creplin) 
Lecithaster gihhosus (Rud.) 
Brachyphallus crenatus (Rud.) 
60. Salmo trutta 
Stephanophiala laureata (Zeder) 
Azygia tereticollis (Rud.) 
Brachyphallus crenatus (Rud.) 
Octobothrium sagittatum Leuckart 
(Distomum) truttae Moulinie 
Distomum appendiculatum" Rud. 
61. Osmerus eperlanus 
Lecithochirium rufoviride (Rud.) 
Brachyphallus crenatus (Rud.) 
Tetracotyle ovata v. Linstow 
(Distomum) microphylla v. Ben. 
(Distomum) macrobothrium v. Ben. 
(Monostomum) gracile Rud. 
62. Clupea harengus 
Derogenes various (Muller) 
Lecithaster gibbosus (Rud.) 
Lecithaster confusus Odhner 
Octoplectanum harengi v. Ben. and Hesse 
63. Clupea pilchardus 
Hemiurus rugosus Looss 
Aphanurus stossichi (MonticeUi) 
Octoplectanum pilchardi v. Ben. and Hesse 
Trematodum sp.” Monticelli 
64. Clupea sprattus 
Gasterostomum clupeae v. Ben. 
Octoplectanum heterocotyle v. Ben. 
(Distomum) minimum v. Ben. 
65. Anguilla vulgaris 
Peracreadium commune (Olsson) 
Helicometra fasciata (Rud.) 
Deropristis inflata (Molin) 
Habitat in host. 
Coeca and intestine 
Intestine 
Coeca and duodenum 
Skin 
Intestine 
Intestine 
Stomach 
Intestine 
Stomach 
Intestine 
Stomach 
Stomach 
Gills 
Eye in cysts 
Stomach 
Intestine 
Stomach 
Peritoneum in cysts 
Intestine 
Intestine 
Abdominal cavity 
Oesophagus and stomach 
Rectum 
Rectum 
GUIs 
Stomach 
Stomach 
GUIs 
Stomach 
Intestine 
GUIs 
Intestine 
Intestine 
Intestine 
Intestine 
