Seven scuticociliates (Protozoa, Ciliophora) from Alabama, USA, with descriptions of two parasitic species isolated from a freshwater mussel Potamilus purpuratus
Abstract
References
Al-Marzouk A. & Azad I.S. 2007. Growth kinetics, protease activity and histophagous capability of Uronema sp. infesting cultured silver pomfret Pampus argenteus in Kuwait. Diseases of aquatic organisms 76: 49–56. http://dx.doi.org/10.3354/dao076049
Borror A.C. 1963a. Morphology and ecology of some uncommon ciliates from Alligator Harbour, Florida. Transactions of the American Microscopical Society 82: 125–131.
Borror A.C. 1963b. Morphology and ecology of the benthic ciliated protozoa of Alligator Harbor, Florida. Archiv für Protistenkunde 106: 465–534.
Borror A.C. 1973. Marine flora and fauna of the northeastern United States. Protozoa: Ciliophora. NOAA Technical Report. NMFS, i–iii, 1–62. http://dx.doi.org/10.5962/bhl.title.63126
Bovee E.C. 1960. Protozoa of the mountain lake region, Giles County, Virginia. Journal of Protozoology 7: 352–361. http://dx.doi.org/10.1111/j.1550-7408.1960.tb05982.x
Calkins G.N. 1902. Marine Protozoa from Woods Hole. Bulletin of the United States Fish Commission 21: 413–468.
Castro L.A., Küppers G.C., Schweikert M., Harada M.L. & Paiva Tda S. 2014. Ciliates from eutrophized water in the northern Brazil and morphology of Cristigera hammeri Wilbert, 1986 (Ciliophora, Scuticociliatia). European Journal of Protistology 50: 122–133. http://dx.doi.org/10.1016/j.ejop.2014.01.005
Czapik A. 1964. La stomatogénèse du Cilié Uronema marinum Dujardin (Hymenostomatida, Tetrahymenina). Acta Protozoologica 2: 207–211.
Fan X., Hu X., Al-Farraj S.A., Clamp J.C. & Song W. 2011a. Morphological description of three marine ciliates (Ciliophora, Scuticociliatia), with establishment of a new genus and two new species. European Journal of Protistology 47: 186–196. http://dx.doi.org/10.1016/j.ejop.2011.04.001
Fan X., Lin X., Al-Rasheid K.A.S., Warren A. & Song W. 2011b. The diversity of scuticociliates (Protozoa, Ciliophora): a report on eight marine forms found in coastal waters of China, with a description of one new species. Acta Protozoologica 50: 219–234. http://dx.doi.org/10.4467/16890027AP.11.021.0021
Fan X., Al-Farraj S.A., Gao F. & Gu F. 2014. Morphological reports on two species of Dexiotricha (Ciliophora, Scuticociliatia), with a note on the phylogenetic position of the genus. International Journal of Systematic and Evolutionary Microbiology 64: 680–688. http://dx.doi.org/10.1099/ijs.0.059899-0
Fenchel T., Esteban G.F. & Finlay B.J. 1997. Local versus global diversity of microorganisms: crypticdiversity of ciliated protozoa. Oikos 80: 220–225. http://dx.doi.org/10.2307/3546589
Finlay B.J. 1997. The Diversity and Ecological Role of Protozoa in Fresh Waters. In: Sutcliffe D.W. (ed.) The Microbial Quality of Water: 113–125. Freshwater Biological Association, Ambleside.
Finlay B.J. & Esteban G.F. 1998. Freshwater protozoa: biodiversity and ecological function. Biodiversity and Conservation 7: 1163–1186. http://dx.doi.org/10.1023/A:1008879616066
Foissner W. & Wilbert N. 1981. A comparative study of the infraciliature and silverline system of the freshwater scuticociliates Pseudocohnilembus putrinus (Kahl, 1928) nov. comb., P. pusillus (Quennerstedt, 1869) nov. comb., and the marine forms P. marinus Thompson, 1966. Journal of Protozoology 28: 291–297. http://dx.doi.org/10.1111/j.1550-7408.1981.tb02853.x
Foissner W., Berger H. & Kohmann F. 1994. Taxonomische und ökologische Revision der Ciliaten des Saprobiensystems. Band III: Hymenostomata, Prostomatida, Nassulida. Informationsberichte des Bayerischen Landesamtes für Wasserwirtschaft 1/94. Wasserwirtschaftsamt Deggendorf, Deggendorf.
Foissner W., Kusuoka Y. & Shimano S. 2009. Morphological and molecular characterization of Histiobalantium natans viridis Kahl, 1931 (Ciliophora, Scuticociliatia). European Journal of Protistology 45: 193–204.
Foissner W., Jung J.H., Filker S., Rudolph J. & Stoeck T. 2014. Morphology, ontogenesis and molecular phylogeny of Platynematum salinarum nov. spec., a new scuticociliate (Ciliophora, Scuticociliatia) from a solar saltern. European Journal of Protistology 50: 174–184. http://dx.doi.org/10.1016/j.ejop.2013.10.001
Gangloff M.M, Williams J.D. & Feminella J.W. (2006) A new species of freshwater mussel (Bivalvia: Unionidae), Pleurobema athearni, from the Coosa river drainage of Alabama, USA. Zootaxa 1118: 43–56.
Gao F. & Katz L. A. 2014. Phylogenomic analyses support the bifurcation of ciliates into two major clades that differ in properties of nuclear division. Molecular Phylogenetics and Evolution 70: 240–243. http://dx.doi.org/10.1016/j.ympev.2013.10.001
Gao F., Fan X., Yi Z., Strüder-Kypke M. & Song W. 2010. Phylogenetic consideration of two scuticociliate genera, Philasterides and Boveria (Protozoa, Ciliophora) based on 18S rRNA gene sequences. Parasitology International 59: 549–555. http://dx.doi.org/10.1016/j.parint.2010.07.002
Gao F., Katz L.A. & Song W. 2012a. Insights into the phylogenetic and taxonomy of philasterid ciliates (Protozoa, Ciliophora, Scuticociliatia) based on analyses of multiple molecular markers. Molecular Phylogenetics and Evolution 64: 308–317. http://dx.doi.org/10.1016/j.ympev.2012.04.008
Gao F., Strüder-Kypke M., Yi Z., Miao M., Al-Farraj S.A. & Song W. 2012b. Phylogenetic analysis and taxonomic distinction of six genera of pathogenic scuticociliates (Protozoa, Ciliophora) inferred from small-subunit rRNA gene sequences. International Journal of Systematic and Evolutionary Microbiology 62: 246–256. http://dx.doi.org/10.1099/ijs.0.028464-0
Gao F., Katz L.A. & Song W. 2013. Multigene-based analyses on evolutionary phylogeny of two controversial ciliate orders: Pleuronematida and Loxocephalida (Protista, Ciliophora, Oligohymenophorea). Molecular Phylogenetics and Evolution 68: 55–63. http://dx.doi.org/10.1016/j.ympev.2013.03.018
Gao F., Gao S., Wang P., Katz L. & Song W. 2014. Phylogenetic analyses of cyclidiids (Protista, Ciliophora, Scuticociliatia) based on multiple genes suggest their close relationship with thigmotrichids. Molecular Phylogenetics and Evolution 75: 219–226. http://dx.doi.org/10.1016/j.ympev.2014.01.032
Gao F., Warren A., Zhang Q., Gong J., Miao M., Sun P., Xu D., Huang J., Yi Z. & Song W. 2016. The all-data-based evolutionary hypothesis of ciliated protists with a revised classification of the phylum Ciliophora (Eukaryota, Alveolata). Scientific Reports 6: 24874. http://dx.doi.org/10.1038/srep24874
Garner J.T., McGregor S.W., Tarpley T.A. & Buntin M.L. 2009. Freshwater mussels (Unionidae) in the headwaters of Chipola River, Houston County, Alabama. Southeastern Naturalist 8: 687–694. http://dx.doi.org/10.1656/058.008.0410
Grizzle J.M. & Brunner C.J. 2007. Assessment of Current Information Available for Detection, Sampling, Necropsy, and Diagnosis of Diseased Mussels. Prepared for the Alabama Department of Conservation and Natural Resources Wildlife and Freshwater Fisheries Division: 21–24. Montgomery, Alabama.
Grolière C.A. & Leglise M. 1977. Paranophrys carcini n. sp., Cilié Philasterina récolté dans l’hémolymphe du Crabe Cancer pagurus Linné. Protistologica 13: 503–507.
Haag W.R., Berg D.J., Garton D.W. & Farris J.L. 1993. Reduced survival and fitness in native bivalves in response to fouling by the introduced zebra mussel (Dreissena polymorpha) in western Lake Erie. Canadian Journal of Fisheries and Aquatic Sciences 50: 13–19. http://dx.doi.org/10.1139/f93-002
Haggerty T.M., Garner J.T. & Rogers R.L. 2005. Reproductive phenology in Megalonaias nervosa (Bivalvia: Unionidae) in Wheeler Reservoir, Tennessee River, Alabama, USA. Hydrobiologia 539: 131–136. http://dx.doi.org/10.1007/s10750-004-3915-2
Hopkins S.H. 1934. The parasite inducing pearl formation in American freshwater Unionidae. Science 79: 385–386. http://dx.doi.org/10.1126/science.79.2052.385-a
Jones E.E. 1974. The Protozoa of Mobile Bay, Alabama. University of South Alabama Monograph 1. University of South Alabama, Mobile, Alabama.
Kahl A. 1931. Urtiere oder Protozoa I: Wimpertiere oder Ciliata (Infusoria). 2. Holosticha. Tierwelt Deutschlands 21: 181–398. Fischer Verlag, Jena.
Kaneshiro E. S. & Holz G.G. jr. 1976. Observations on the ultrastructure of Uronema spp., marine scuticociliates. Journal of Protozoology 23: 503–517.
Lobban C.S, Raymundo L.M. & Montagnes D.J.S. 2011. Porpostoma guamensis n. sp., a philasterine scuticociliate associated with brown band disease of corals. Journal of Eukaryotic Microbiology 58: 103–113. http://dx.doi.org/10.1111/j.1550-7408.2010.00526.x
Lynn D.H. 2008. The Ciliated Protozoa. Characterization, Classification and Guide to the Literature. Springer Verlag, Dordrecht.
Ma H., Choi J.K. & Song W. 2003. An improved silver carbonate impregnation for marine ciliated protozoa. Acta Protozoologica 42: 161–164.
Ma H., Song W., Gong J. & Warran A. 2004. Reconsideration of stomatogenesis in Uronema marinum Dujardin,1841 during asexual division (Protozoa: Ciliophora: Scuticociliatida). Acta Zoologica Sinica 50: 823–827.
Mallo N., Lamas J., Piazzon C. & Leiro J.M. 2014. Presence of a plant-like proton-translocating pyrophosphatase in a scuticociliate parasite and its role as a possible drug target. Parasitology 142: 449–462. http://dx.doi.org/10.1017/S0031182014001267
McElwain A. & Bullard S.A. 2014. Histological atlas of freshwater mussels (Bivalvia, Unionidae): Villosa nebulosa (Ambleminae: Lampsilini), Fusconaia cerina (Ambleminae: Pleurobemini) and Strophitus connasaugaensis (Unioninae: Anodontini). Malacologia 57: 99–239.
Miao M., Warren A., Song W., Wang S., Shang H. & Chen Z. 2008. Analysis of the internal transcribed spacer 2 (ITS2) region of scuticociliates and related taxa (Ciliophora, Oligohymenophorea) to infer their evolution and phylogeny. Protistologica 159: 519–533. http://dx.doi.org/10.1016/j.protis.2008.05.002
Miao M., Wang Y., Li L., Al-Rasheid K.A.S. & Song W. 2009. Molecular phylogeny of the scuticociliate, Philiaster (Protozoa, Ciliophora), with a description of a new species, P. apodigitiformis sp. nov. Systematics and Biodiversity 7: 381–388.
Noland L.E. 1925. Factors Influencing the Distribution of Fresh Water Ciliates. Ecology 6: 437–452. http://dx.doi.org/10.2307/1929108
Noland L.E. 1937. Observations on marine ciliates of the gulf coast of Florida. Transactions of the American Microscopical Society 56: 160–171. http://dx.doi.org/10.2307/3222944
Ofelio C., Blanco A., Roura Á., Pintado J., Pascual S. & Planas M. 2014. Isolation and molecular identification of the scuticociliate Porpostoma notata Moebius, 1888 from moribund reared Hippocampus hippocampus (L.) seahorses, by amplification of the SSU rRNA gene sequences. Journal of Fish Diseases 37: 1061–1065. http://dx.doi.org/10.1111/jfd.12207
Pan H., Huang J., Hu X., Fan X., Al-Rasheid K.A.S. & Song W. 2010. Morphology and SSU rRNA gene sequences of three marine ciliates from Yellow Sea, China, including one new species, Uronema heteromarinum nov. spec. (Ciliophora, Scuticociliatida). Acta Protozoologica 49: 45–59.
Pan H., Hu J., Jiang J., Wang L. & Hu X. 2016. Morphology and phylogeny of three Pleuronema species (Ciliophora, Scuticociliatia) from Hangzhou Bay, China, with description of two new species, P. binucleatum n. sp. and P. parawiackowskii n. sp. Journal of Eukaryotic Microbiology 63: 287–298. http://dx.doi.org/10.1111/jeu.12277
Pan X., Shao C., Ma H., Fan X., Al-Rasheid K.A.S., Al-Farraj S.A. & Hu X. 2011. Redescriptions of two marine scuticociliates from China, with notes on stomatogenesis in Parauronema longum (Ciliophora, Scuticociliatida). Acta Protozoologica 50: 301–310. http://dx.doi.org/10.4467/16890027AP.11.027.0064
Pan X., Zhu M., Ma H., Al-Rasheid K.A.S. & Hu X. 2013. Morphology and small-subunit rRNA gene sequences of two new marine ciliates, Metanophrys orientalis spec. nov. and Uronemita sinensis spec. nov. (Protista, Ciliophora, Scuticociliatia), with an improved diagnosis of the genus Uronemita. International Journal of Systematic and Evolutionary Microbiology 63: 3513–3523. http://dx.doi.org/10.1099/ijs.0.053173-0
Pan H., Hu J., Warren A., Wang L., Jiang J. & Hao R. 2015a. Morphology and molecular phylogeny of Pleuronema orientale spec. nov. and Pleuronema paucisaetosum spec. nov. (Ciliophora, Scuticociliata) from Hangzhou Bay, China. International Journal of Systematic and Evolutionary Microbiology 65 (12): 4800–4808. http://dx.doi.org/10.1099/ijsem.0.000651
Pan X., Huang J., Gao F., Fan X., Ma H., AL-Rasheid K.A.S. & Miao M. 2015b. Morphology and phylogeny of four marine scuticociliates (Protista, Ciliophora), with descriptions of two new species: Pleuronema elegans spec. nov. and Uronema orientalis spec. nov. Acta Protozoologica 54: 31–43. http://dx.doi.org/10.4467/16890027AP.15.003.2190
Pan X., Yi Z., Li J., Ma H., Al-Farraj S.A. & Al-Rasheid K.A.S. 2015c. Biodiversity of marine scuticociliates (Protozoa, Ciliophora) from China: description of seven morphotypes including a new species, Philaster sinensis spec. nov. European Journal of Protistology 51: 142–157. http://dx.doi.org/10.1016/j.ejop.2015.02.005
Pan X., Fan X., Al-Farraj S.A., Gao S. & Chen Y. 2016. Taxonomy and morphology of four “ophrys-related” scuticociliates (Protista, Ciliophora, Scuticociliatia), with description of a new genus, Paramesanophrys gen. nov. European Journal of Taxonomy 191: 1–18. http://dx.doi.org/10.5852/ejt.2016.191
Parker J.G. 1981. Ciliated protozoa of the polluted Tees estuary. Estuarine, Coastal and Shelf Science 24: 213–226. http://dx.doi.org/10.1016/S0302-3524(81)80129-6
Pérez-Uz B., Song W. & Warren A. 1996. Morphogenetic processes in division of Uronema filificum Kahl 1931 (Ciliophora: Scuticociliatida) and implications for its systematic position in the family Uronematidae. European Journal of Protistology 32: 262–270. http://dx.doi.org/10.1016/S0932-4739(96)80025-3
Puytorac P. de, Grolière C., Roque M. & Detcheva R. 1974. A propos d’un cilié Anophryoides salmacida (Mugard, 1949) nov. gen. Protistologica 15: 223–230.
Song W. 1995. Morphological studies on the marine pathogenetic ciliate Parauronema longum nov. spec. (Ciliophora, Scuticociliata). Journal of Ocean University of Qingdao 25: 461–465.
Song W. & Wilbert N. 2000. Redefinition and redescription of some marine scuticociliates from China, with report of a new species, Metanophrys sinensis nov. spec. (Ciliophora, Scuticociliatida). Zoologischer Anzeiger 239: 45–74.
Song W. & Wilbert N. 2002. Reinvestigations of three “well-known” marine scuticociliates: Uronemita filificum (Kahl, 1931) nov. gen., nov. comb., Pseudocohnilembus hargisi Evans & Thompson, 1964 and Cyclidium citrullus Cohn 1865, with description of the new genus Uronemita (Protozoa, Ciliophora, Scuticociliatida). Zoologischer Anzeiger 241: 317–331. http://dx.doi.org/10.1078/0044-5231-00075
Song J.Y., Kitamura S.I., Oh M.J., Kang H.S., Lee J.H., Tanaka S.J. & Jung S.J. 2009. Pathogenicity of Miamiensis avidus (syn.Philasterides dicentrarchi), Pseudocohnilembus persalinus, Pseudocohnilembus hargisi and Uronema marinum (Ciliophora, Scuticociliatida). Diseases of aquatic organisms 83: 133–143. http://dx.doi.org/10.3354/dao02017
Song W., Ma H., Wang M. & Zhu M. 2002a. Comparative studies on two closely-related marine ciliates: Uronemita filificum (Kahl, 1931) and Uronema elegans Maupas, 1883 with redescription of Paranophrys marina Thompson & Berger, 1965 (Protozoa, Ciliophora, Scuticociliatida) from China seas. Acta Protozoologica 41: 263–278.
Song W., Shang H., Chen Z. & Ma H. 2002b. Comparison of some closely-related Metanophrys-taxa with description of a new species Metanophrys similis nov. spec. (Ciliophora, Scuticociliatida). European Journal of Protistology 38: 45–53. http://dx.doi.org/10.1078/0932-4739-00848
Stokes A.C. 1888. A preliminary contribution toward a history of the fresh-water infusoria of the United States. Journal of the Trenton Natural History Society 1: 71–319.
Thompson J. C. 1964. A redescription of Uronema marinum, and a proposed new family Uronematidae. Virginia Journal of Science 15: 80–87.
Thompson J.C. 1966. Glauconema trihymene n. g. n. sp., a Hymenostome Ciliate from the Virginia Coast. Journal of Protozoology 13: 393–5.
Thompson J. C. & Berger J. 1965. Paranophrys marina, n. g. n. sp. a New Ciliate Associated with a Hydroid from the Northeast Pacific (Ciliata: Hymenostomatida). Journal of Protozoology 12: 527–531.
Wang Y., Hu X., Long H., Al-Rasheid K.A.S., Al-Farraj S. & Song W. 2008a. Morphological studies indicate that Pleuronema grolierei nov. spec. and P. coronatum Kent, 1881 represent different sections of the genus Pleuronema (Ciliophora: Scuticociliatida). European Journal of Protistology 44: 131–140. http://dx.doi.org/10.1016/j.ejop.2007.08.008
Wang Y., Song W., Hu X., Warren A., Chen X. & Al-Rasheid K.A.S. 2008b. Descriptions of two new marine species of Pleuronema, P. czapikae sp. n. and P. wiackowskii sp. n. (Ciliophora: Scuticociliatida), from the Yellow Sea, North China. Acta Protozoologica 47: 35–45.
Wang Y., Song W., Warren A., Al-Rasheid K.S., Al-Quraishy S., Al-Farraj S.A., Hu X. & Pan H. 2009. Descriptions of two new marine scuticociliates, Pleuronema sinica n. sp. and P. wilberti n. sp. (Ciliophora: Scuticociliatida), from the Yellow Sea, China. European Journal of Protistology 45: 29–37. http://dx.doi.org/10.1016/j.ejop.2008.06.001
Wiackowski K., Hryniewiecka-Szyfter Z. & Babula A. 1999. How many species are in the genus Mesanophrys (protista, ciliophora, facultative parasites of marine crustaceans)? European Journal of Protistology 35: 379–389. http://dx.doi.org/10.1016/S0932-4739(99)80047-9
Wilbert N. & Song W. 2008. A further study on littoral ciliates (Protozoa, Ciliophora) near King George Island, Antarctica, with description of a new genus and seven new species. Journal of Natural History 42: 979–1012. http://dx.doi.org/10.1080/00222930701877540
Williams J.D., Bogan A.E. & Garner J.T. 2008. Freshwater mussels of Alabama and the Mobile Basin in Georgia, Mississippi and Tennessee. The University of Alabama Press, Mobile.
Zhan Z., Stoeck T., Dunthorn M. & Xu K. 2014. Identification of the pathogenic ciliate Pseudocohnilembus persalinus (Oligohymenophorea: Scuticociliatia) by fluorescence in situ hybridization. European Journal of Protistology 50: 16–24. http://dx.doi.org/10.1016/j.ejop.2013.09.004
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