Articles (12)
- Description of the new genus Hysterocinetoides (Ciliophora, Hysterocinetidae) and revision of the…Ngassam, Jean Grain (2002): Description of the new genus Hysterocinetoides (Ciliophora, Hysterocinetidae) and revision of the systematics of the subclass Hysterocinetia – Europ. J. Protistol. – 38: 11 - 17.
- Contribution to the study of Hysterocinetidae ciliates of the genus #Ptychostomum#. Description…Ngassam, Jean Grain (2000): Contribution to the study of Hysterocinetidae ciliates of the genus #Ptychostomum#. Description of six new species – Europ. J. Protistol. – 36: 285 - 292.
- Ciliates Hysterocinetidae of the genera *Amieta* and *Thurstonia*: description of four species, …Ngassam, Jean Grain (1998): Ciliates Hysterocinetidae of the genera *Amieta* and *Thurstonia*: description of four species, three of them are new, endocommensal of the oligochaete worm *Alma nilotica* – Annls Sci. nat. (Zool. Biol. Anim.) – 19: 73 - 79.
- A morphological and ultrastructural study of *Kozloffia catenula* de #Puytorac#, 1968…Ngassam, Jean Grain, Thomas Njine (1997): A morphological and ultrastructural study of *Kozloffia catenula* de #Puytorac#, 1968 (Ciliophora, Hysterocinetidae) – Europ. J. Protistol. – 33: 110 - 116.
- Six new species of Hysterocinetidase belonging to two new genera *Metaptychostomum* and…Ngassam, Jean Grain (1997): Six new species of Hysterocinetidase belonging to two new genera *Metaptychostomum* and *Proptychostomum*, endocommensal ciliates of an oligochaete worm in Cameroons – Annls Sci. nat. (Zool. Biol. Anim.) – 18: 41 - 49.
- On *Paraptychostomum almae* n. g. , n. sp. , a commensal ciliate from the digestive tract of…Ngassam, Pierre de Puytorac [de Puytorac], Jean Grain (1994): On *Paraptychostomum almae* n. g., n. sp., a commensal ciliate from the digestive tract of oligochaetes of the Cameroons, in a new subclass Hysterocinetia – J. Euk. Microbiol. – 41: 155 - 162.
- Contribution à l'étude des ciliés hystérocinétidés: le genre Preptychostomum de Puytorac, …Ngassam, Jean Grain, Thomas Njine (1993): Contribution à l'étude des ciliés hystérocinétidés: le genre Preptychostomum de Puytorac, 1968 – Annls Sci. nat. (Zool. Biol. Anim.) – 14: 127 - 135.
- Morphogenesis of bipartion in two species of the genus Ptychostomum (Ciliophora, Hysterocinetidae)Thomas Njine, Ngassam (1993): Morphogenesis of bipartion in two species of the genus Ptychostomum (Ciliophora, Hysterocinetidae) – Europ. J. Protistol. – 29: 396 - 406.
- Biometric study and determination of the nuclear DNA contents in populations of astome ciliates of…
- Trois espècies nouvelles de ciliés astomes des genres *Almophyra* #de Puytorac# et #Dragesco#, …
- Description de quatre espèces nouvelles de ciliés hétérotriches des genres *Nyctotherus*…