ARCHIVES 



ZOOLOGIE EXPÉRIMENTALE ET GÉNÉRALE 



KONDKES l'AH 



H. DE LACAZE-DIJTHIERS 



PUBLIÉES SOI'S LA HIRECTION DE 



G. PRUVOT ET E. (;. UACOVITZA 



chargé (ie Cours à la Sorboiine Doclt'iir i-s sciences 



Directeiu- du Laboratoire Arago Sous-Directeur du Lalioratoire Arago 



4" SÉRIE, T. II. NOTES ET REVUE IIKH. N" 8 



XXII 



ON CYSTOBIA IRREGULARIS (MINCH.) AND ALLIED 

 te NEOGAMOUS » GREGARINES 



(Preliminary note) 

 by 

 H. M. WooDc.ocK B. Se. Lond.i 

 Having regard to the important additions, durinj< récent years. 

 to our knowledge of the tnie life-cycle of Gregarines, it seeined 

 désirable to ascertain, as far as possible, lliat of one of tlie gênera 

 whose manner of life is so strikingly modiHed by tlieir reniarkable 

 habit of precocious association and wliich I propose to distingnisli 

 as « neogauious' ■> forins, froui their constant occurrence in pairs 

 or couples. 



My investigations hâve related chielly to Cislohiii inn/iihiris, 

 parasiVic in Hololhiu^ia Forskali, or'\'^'\n<\\\y described l)y Minciiin -, 

 and toanew.species, C. Minrliinii, wliicli bas a most pecidiar h.d.ilal 



' Froui vso? youud and aud y^p-o^ mairiage.oa llie aiialogy of Neosporida. I aiii iiidebled 

 to Prof. Minehin for suggesting tliis appropriait aud coiivenienl terui. 



* MiNCHiN, E.-A. - Quart. J. Aiicr. Se. 34. 1893, p. 279. 



AKCH. DE ZOOL. EXP. ET OÉN. - 4' SÉRIE. - T. 11. 1904. H 



