DISTRIBUTION, PARASITIC. 
Prot. 41 
In Embia solieri , intestine, Oregarina marteli n. sp., body cavity, Diplo- 
cystis clerd n. sp., and Adelea transita n. sp., L^ger (190 & 189). 
In Olocrates gibbus , intestine, Stylorhynchus oblongatus , LfcGER (188). 
In Periplaneta orientalis , coelome, Diplocystis schneideri , Woodcock (364). 
In Sarcophaga hcemorrhoidalis, digestive tube, Herpetomonas sarcophagaz 
n. sp., Prowazek (277). 
In Scaurus tristis , intestine, Stylorhynchus longicollis , L£ger (188). 
In Tabanus glaucopis (probably also in Hcematopota italica ), digestive 
tube, Herpetomonas subulata n. sp., Linger (186). 
Pisces : — In blood of marine Teleosteans, new Haemotozoa, as 
follows: Platessa vulgaris — Trypanosoma platessce and Hcemogregarina p., 
Flesus vulgaris— T.jlesi and H. /., Platophrys laterna — T. laternce and II. 1., 
Lebailly (179); also in Blennius pholis — T. delagei , Callionymus dracun- 
culus — T. callionymi , H. c. and H. quadrigemina , Cottus bubalis — T. cotti 
and II. c., Gobius niger — T. gobii , II. g. and H. blanchardi , Limanda plates - 
soides — T. limandce , Brumpt & Lebailly (50). 
In Box hoops , rectum, Opalina saturnalis n. sp., L^ger & Duboscq (193). 
In blood of : bream, Trypanosoma abramis n. sp. ; carp, T. danilewskyi 
n. sp. ; Tinea tinea , T. tincee n. sp., Laveran & Mesnil (176). 
In carp, blood, Trypanosoma danilewskyi , Laveran (172). 
In Cobitis barbatula , blood, Trypanosoma barbatulce n. sp., and Trypano- 
plasma varium n. sp., L£ger (184 & 185). 
In Phoxinus Icevis (minnow), blood, Trypanoplasma borreli , L£ger (180) 
In plaice and flounders, lymph channels (dermal and mesenteric) 
Lymphocystis johnstonei n. g., n. sp., Woodcock (362). 
In Pleuronectes platessa, gut- wall, Glugea stephani ; otic capsule, Spheero- 
spora platessce n. sp., Woodcock (361). 
In Pseudopleuronectes americanus (winter-flounder), gut-wall, Glugea 
stephani , Woodcock (361). 
In Rhombus triacanthus (butter-fish), liver, Pleistophora sp., Woodcock 
(361). 
In rainbow-trout, skeletal and connective tissue, principally of the head 
region (auditory organ), but not the brain itself, Lentospora (nom. nov.) 
cerebralis , Plehn (269). 
Amphibia: — In Rana esculenta , blood, Trypanosoma inopinatum 
n. sp., Sergent (313). 
In the blood of a frog (undetermined), Trypanosoma nelspruitense n. sp., 
Laveran (171). 
Reptilia In Bufo mauritanicus, blood, Hcemogregarina tunisiensis 
n. sp., Nicolle (247). 
In Emys leprosa, blood, Hcemogregarina bagensis n. sp., Ducloux (88). 
In Gongylus ocellatus , blood, II. sergentium n. sp., Nicolle (248). 
In Hemidactylus leschenaultii (a gecko), blood, Hcemoeystidium simondi 
n. g., n. sp., Castellani & Willey (63). 
In Lacerta muralis, cloaca and rectum, Trichomonas lacertce n. sp., 
Prowazek (278) ; in L. ocellata, blood, Hcemogregarina curvirostris n. sp., 
Billet (24), and II. biretorta n. sp., Nicolle (249). 
In Nicoria trijuga (a tortoise), blood, Hcemogregarina nicorice n. sp., 
Castellani & Willey (63). 
In Psammodromus algirus, blood, II. psammodromi n. sp., SouLilii (327). 
In Testudo mauritanica , blood, H. mauritanica n. sp., Sergent (314). 
In Tropidonotus piscator , blood, H. mirabilis n. sp., Castellani & 
Willey (63). 
In Tropidonotus viperinus , blood, H. viperini n. sp., Billet (22). 
Aves: — Occurrence of “ Hcemamoeboe” and Trypanosomes in the blood 
of various Algerian birds, and, their relative abundance, Sergent (315). 
1904. [VoL. XLI.] F 11 
