References

AL-Rasheid, K.A.S., J.R. Nilsson and H.F. Larsen, 2001. Blepharisma intermedium Padmavathi, 1959 (Ciliophora: Heterotrichida) from Al-Hassa inland hypersaline Oasis in Saudi Arabia. Acta Protozool., 40: 63-69.
Direct Link  |  

Acosta-Mercado, D. and D.H. Lynn, 2004. Soil ciliate species richness and abundance associated with the rhizosphere of different subtropical plant species. J. Eukaryot. Microbiol., 5: 582-588.
PubMed  |  

Al-Farraj, S., 2008. Ecological and taxonomic studied on the interstitial ciliates on the Red Sea Coast at Obhur, Kingdom of Saudi Arabia. Egypt. J. Zool., 51: 73-83.
Direct Link  |  

Al-Rasheid, K.A.S., 1996. Records of free-living ciliates in Saudi Arabia. I. Marine interstitial ciliates of the Arabian Gulf islands of Al-Batinah and Abu Ali. Arab Gulf J. Sci. Res., 14: 747-765.

Al-Rasheid, K.A.S., 1997. Records of free-living ciliates in Saudi Arabia. III. Marine interstitial ciliates of the Arabian gulf island of Tarut. Arab Gulf J. Scient. Res., 15: 733-766.

Berger, H., 1999. Monograph of the oxytrichidae (Ciliophora, Hypotrichia). Monogr. Biol., 78: 1-1080.
Direct Link  |  

Berger, H., 2006. Monograph of the Urostyloidea (Ciliophora, Hypotrichia). Monogr. Biol., 85: 1-1304.

Berger, H., 2008. Monograph of the Amphisiellidae and Trachelostylidae (Ciliophora, Hypotricha). Monogr. Biol., 88: 1-737.

Berger, H., K.A.S. Al-Rasheid and W. Foissner, 2006. Morphology and cell division of Saudithrix terricola n. gen., n. sp., a large, stichotrich ciliate from Saudi Arabia. J. Eukaryot. Microbiol., 53: 260-268.

Chao, A., P.C. Li, S. Agatha and W. Foissner, 2006. A statistical approach to estimate soil ciliate diversity and distribution based on data from five continents. Oikos, 114: 479-493.
Direct Link  |  

Dragesco, J., 1966. CiliEs libres de Thonon et ses environs. Protistologica, 2: 59-95.

Eigner, P. and W. Foissner, 1994. Divisional morphogenesis in Amphisiellides illuvialis n. sp., Paramphisiella caudata (Hemberger) and Hemiamphisiella terricola Foissner and redefinition of the Amphisiellidae (Ciliophora, Hypotrichida). J. Euk. Microbiol., 41: 243-261.
CrossRef  |  

Engelmann, T.W., 1862. On the natural history of the infusion animals. Z. Wiss. Zool., 11: 347-393.

Fenchel, T., 1969. The ecology of marine microbenthos. IV. Structure and function of the benthic ecosystem, its chemical and physical factors and the microfauna communities with special reference to the ciliated Protozoa. Ophelia, 6: 1-182.
Direct Link  |  

Foissner, W. and K. AL-Rasheid, 2007. Notes on soil ciliates (Protozoa, Ciliophora) from The Netherlands, with description of Keronopsis schminkei nov. spec. and Apobryophyllum schmidingeri nov. spec. Acta Protozool., 46: 201-220.
Direct Link  |  

Foissner, W., 1982. Okologie und Taxonomie der Hypotrichida (Protozoa: Ciliophora) einiger osterreichischer Boden. Arch. Protistenk., 126: 19-143.

Foissner, W., 1987. Neue und wenig bekannte hypotriche und colpodide Ciliaten (Protozoa: Ciliophora) aus Boden und Moosen. Zool. Beitr. (N.F.), 31: 187-282.
Direct Link  |  

Foissner, W., 1987. Soil protozoa: Fundamental problems, ecological significance, adaptations in ciliates and testaceans, bioindicators and guide to the literature. Progr. Protistol., 2: 69-212.

Foissner, W., 1988. Common species in the territorial Colen ciliate fauna (Protozoa: Ciliophora) from Australia and Africa. Stapfia, 17: 85-133.

Foissner, W., P. Quintela-alonso and K.A.S. Al-Rasheid, 2008. Soil ciliates from Saudi Arabia, including descriptions of two new genera and six new species. Acta Protozool., 47: 317-352.
Direct Link  |  

Foissner, W., S. Agatha and H. Berger, 2002. Soil Ciliates (Protozoa, Ciliophora) from Namibia (Southwest Africa), with Emphasis on Two Contrasting Environments, the Etosha Region and the Namib Desert. Part I: Text and Line Drawings. Part II: Photographs. Denisia 5 Denisia, 5: 1063-1459.
Direct Link  |  

Kahl, A., 1932. Urtiere oder protozoa I: Wimpertiere oder Ciliata (Infusoria) 3. Spitotricha. Tierwelt Dtl., 25: 399-650.

Paiva, T.S. and I.D. Silva-Neto, 2009. Morphology and divisional morphogenesis of Nudiamphisiella interrupta Foissner, Agatha and Berger, 2002 (Ciliophora: Stichotrichia). Euro. J. Protistol., 45: 271-280.
PubMed  |  

Song, W. and N. Wilbert, 1989. Taxonomische untersuchungen an aufwuchsciliaten (Protozoa, Ciliophora) im Poppelsdorfer Weiher, Bonn. Lauterbornia, 3: 2-221.
Direct Link  |  

Sorokin, Y.I., 1999. Aquatic Microbial Ecology. Backhuys Publisher, Leiden, Pages: 248.

Wilbert, N., 1975. Eine verbesserte technik der protargolimpragnation fur ciliaten. Mikrokosmos, 64: 171-179.