340 



LIST OF SPOROZOAN HOSTS 



Anguilla vulgaris 

 Aphredoderus sayanus 

 Atherina he.psetus 

 Barbus barbus (B.fluvia- 

 tilis) 



Belone acus and B. belone 



[=B. vulgaris'] 

 Blennius montagui 



B. ocellatus 

 B. pholis 



Box bo'ops ; B. salpa 

 Callionymus lyra 



Caranx trachurus ; 



Trachurus. 

 Carassius carassius 

 Cepola rubescens 



Chondrostoma nasus 



Clupea harengus 

 C. pilchardus 



Cobitis fossilis ; see Misgur 



nus. 

 Conger conger 



Coregonus lavaretus [ = C. 

 fera] 



Gut 



Muscles 

 Gall-bladder . 

 Gills 



Goiissia variabilis (The"l.). 

 Henneguya monura (Gurley). 

 Leptotheca hepseti, Thel. 

 Myxobolus miillcri, Biitsch. 



Spleen, intestine, M. pfeifferi, Thel. 



ovary 

 Gall-bladder . . Myxidium sphaericum, Thel. 



Blood . 



Gall-bladder . 

 Kidney tubules 

 Gall-bladder . 

 Blood . 



Muscles 

 Gall-bladder . 





 Muscles 



Body-cavity 

 Gall-bladder , 

 Liver . 

 Tongue . 



Liver . 



Te's'tis . 

 Gall-bladder , 

 Heart . 



Gall-bladder . 

 Gill epithelium 



Haemogregarina bigemina, L. 



& M. 



Sphaeromyxa incurvata, Don. 

 Sphaerospora divergens, Thel. 

 Myxidium incurvatum, Thel. 

 Haemogregarina bigemina, L. 



&M. 



Pleistophora typicalis, Gurley. 

 Ceratomyxa pallida, Thel. 

 Myxidium incurvatum, Thel. 

 Chloromyxum quadratum, 



Thel. ; Glugeadestruens, 



Thel. 



Myxobolus sp. [Gurley, 1894]. 

 Sphaeromyxa balbianii, Thel. 

 Glugea ovoidea, Thel. 

 ' ' Psorosperms " [Leydig, 



1851]. 

 Goussia clupearum (Thel.). 



i 



Coccidium sardinae, Thel. 

 Ceratomyxa truncata, Thel. 

 Glugea cordis, Thel. 



" Myxosporidium " congri 



[Perugia, 1891]. 

 Myxobolus sphaeralis, Gurley. 



Gills . 



Coris giofredi . . . Gall-bladder . 



C. julis .... Muscles 



.... Gall-bladder. 



,, . . . . Liver . 



Coitus bubalis . . . Gut 



,, ... Muscles 



C. scorpius .... ,, 



Crenilabrus mediterraneus Gall-bladder . 



and C. pavo 

 C. melops . 



Intermuscular tissue M. zschokkei, Gurley. 



,, Henneguya kolesnikovi (Gur- 



ley). 



. H. sp. [Claparede, 1874]. 

 . Glugea marionis, The*!. 

 , Chloromyxum quadratum, 



Thel. 



, Glugea marionis, Thel. 

 , G. depressa, Thel. 

 , Goussia variabilis (Thel.). 

 Pleistophora typicalis, Gurley. 



Ceratomyxa inaequalis, Don. 



C. sp. . 



Gut . . . Goussia variabilis (The"!.). 



Kidney tubules . Sphaerospora divergens, Thel. 



Gall-bladder . . Ceratomyxa arcuata, Thel. 



Eye . . . Myxobolus miilleri, Biitsch. 



Body-cavity . . Glugea gigantea, Thel. 



Gut, liver, spleen, Rhabdospora thelohani, La- 

 and pancreas guesse. 



