28 Prot, 
XVIII. PROTOZOA. 
[1904] 
II. BIOLOGY. ' 
A. Morphology. 
1. General Anatomy. 
(a) Gymnomyxa: — 
Description of Chlamydomyxa montana , Penard (260). 
Interesting new British Rtizopods described, Cash (60). 
Detailed account of Diffiugia urceolata , Zuelzer (369) ; general descrip- 
tion of Entamoeba buccalis n. sp., Prowazek (279). 
Microspheric form of Gyclammina cancellata described, Silvestri (320) ; 
note on a variety of Virgulina screibersiana , id. (319) ; description of 
Triticites , a new genus of Foraminifera, Girty (120), 
General account of the morphology of the Ileliozoa, Penard (262). 
Full account of the structure of the Aulacanthidce , Immermann (148) ; 
of the Acanthometrea , Popofsky (270). 
Note on the anatomy of Gazcllctta, Fowler (113). 
(b) Sporozoa: — 
Short account of new Sporozoa, Gregarina marteli , Diplocystis clerci and 
Adelea transita , LIsger (189). 
General description of : the form and structure of Gregarines, Luhe 
(209) ; Gregarina ovata , Paehler (256) ; the trophozoites of Urospora 
lagidis , Brasil (41). 
Preliminary note on “ neogamy ” or precocious association in Gregarines 
( Cystobia and Diplocystis ), Woodcock (364). 
Short account of a new Coccidian, Angeiocystis audouinice , Brasil (40). 
Short account of : a new Hcemogregarine, Hcemocystidium, Castellani 
& Willey (63); several new Hsemogregarines, Billet (21-24), Ducloux 
(88) & Nicolle (247-249) ; Hcemogregarina mauritanica n. sp., from a land 
tortoise, Sergent (314). 
Notes on : the parasite of tropical splenomegaly, Kala-Azar, etc. 
{Piroplasma donovani ), Bentley (16), Christophers (74 & 75), Donovan 
( 83) and Laveran & Mesnil (173); the Protozoan parasite (allied to 
Piroplasma donovani) causing Delhi boil, etc. in man, Mesnil, Nicolle 
& Remlinger (235), & Wright (367). 
Account of : Thelohania legeri n. sp., Hesse (140) ; T. mcenadis n. sp., 
PIsrez (263). 
Description of a new type of Actinomyxidia, Sphaeractinomyxon stolci , 
Caullery & Mesnil (64). 
Further notes on Joyeuxella toxoides , Brasil (41). 
Note on a remarkable Sporozoan parasite, Lymphocystis johnstonei n. g., 
n. sp., Woodcock (362). 
(c) Mastigophora : — 
Full account of : the morphology and form-variety of Trypanosoma 
(Halteridium) noctuce , and Spirochoeta (“ Hcemamoeba” u Leucocytozoon , ’) 
ziemanni , Schaudinn (301) ; certain parasitic Flagellates ( Trichomastix 
lacerta ’, Bodo lacertce , and Trichomonas lacertce n. sp.), Prowazek (278) ; 
Herpetomonas muscce-domesticce , id. (277). 
Description of H. subulata n. sp., monadiform and gregariniform phases, 
LIsger (186); Trypanophis (n. g. for Trypanosoma grobbeni ), a very 
interesting form, Keysselitz (156). 
Important redescription of the morphology of Trypanoplasma borreli , 
L£ger (180). 
Account of : a new avian Trypanosome, Trypanosoma paddce , Laveran & 
Mesnil (176) & Thiroux (342); new piscine ones, T. abramis , T. dani- 
lewskyi and T. tinea}, Laveran & Mesnil (176) ; r l\ inopinatum n. sp., 
