과제정보
I thank Dr. M. Cantino and the late J. Romanow for help during SEM sessions at the Electron Microscopy Laboratory, Department of Physiology and Neurobiology, University of Connecticut. I also thank USGS-NAWQA biologists and personnel for sample and water chemistry collection, and Dr. D. Charles for his support during my stay at ANSP in the period 2000-2006. Special thanks go to Dr. M. Potapova, Curator of the Diatom Herbarium, Drexel University for kindly providing sample information. The author was partially funded by the Portuguese Foundation for Science and Technology (FCT) project UIDB/04683/2020 - ICT (Institute of Earth Sciences), and the Agencia Portuguesa do Ambiente, APA-000004DFIN. AALP/2017 integrated within the Operational Program for Sustainability and Efficiency in the Use of Resources 2014-20, POSEUR-03-2013-FC-000001.
참고문헌
- Almeida, P. D., Wetzel, C. E., Morales, E. A., Ector, L. & Bicudo, D. C. 2017. New species and combinations on Fragilariforma (Bacillariophyta) from tropical freshwater environments. Fottea 17:277-292. https://doi.org/10.5507/fot.2017.006
- Anonymous. 1975. Proposals for a standardization of diatom terminology and diagnoses. Nova Hedwigia Beih. 53:323-354.
- Barber, H. G. & Haworth, E. Y. 1981. A guide to the morphology of the diatom frustule with a key to the British freshwater genera. Sci. Publ. Freshw. Biol. Assoc. Ambleside 44:1-112.
- Battarbee, R. W. 1986. Diatom analysis. In Berglund, B. (Ed.) Handbook of Holocene Paleoecology and Palaeohydrology. John Wiley & Sons, Hoboken, NJ, pp. 527-570.
- Beauger, A., Wetzel, C. E., Voldoire, O. & Ector, L. 2018. Pseudostaurosira bardii (Fragilariaceae, Bacillariophyta), a new species from a saline hydrothermal spring of the Massif Central (France). Bot. Lett. 166:3-13. https://doi.org/10.1080/23818107.2018.1460278
- Benito, X., Trobajo, R. & Ibanez, C. 2015. Benthic diatoms in a Mediterranean delta: ecological indicators and a conductivity transfer function for paleoenvironmental studies. J. Paleolimnol. 54:171-188. https://doi.org/10.1007/s10933-015-9845-3
- Cejudo-Figueiras, C., Morales, E. A., Wetzel, C. E., Blanco, S., Hoffmann, L. & Ector, L. 2011. Analysis of the type of Fragilaria construens var. subsalina (Bacillariophyceae) and description of two morphologically related taxa from Europe and the United States. Phycologia 50:67-77. https://doi.org/10.2216/09-40.1
- Charles, D. F., Knowles, C. & Davis, R. S. 2002. Protocols for the analysis of algal samples collected as part of the U.S. Geological Survey National Water-Quality Assessment Program. Report No. 02-06. The Academy of Natural Sciences, Patrick Center for Environmental Research-Phycology Section, Philadelphia, PA, 124 pp.
- da Rosa, V. C. & Garcia, M. 2015. Ecological guilds of epiphytic diatoms (Bacillariophyta) on Acrostichum danaeifolium Langst. & Fisch in a subtropical wetland in southern Brazil. Acta Limnol. Bras. 27:311-321. https://doi.org/10.1590/S2179-975X4214
- Edlund, M. B., Morales, E. A. & Spaulding, S. A. 2006. The type and taxonomy of Fragilaria elliptica Schumann, a widely misconstrued taxon. In Witkowski, A. (Ed.) Proc. 18th Int. Diatom Symp., Biopress Ltd., Bristol, pp. 53-59.
- Fayo, R., Espinosa, M. A. & Isla, F. I. 2020. Holocene diatoms from the Colorado River delta, Argentina: a paleoenvironmental approach from the study of "small fragilarioids". Rev. Bras. Paleontol. 23:209-211. https://doi.org/10.4072/rbp.2020.3.05
- Fitzpatrick, F. A., Waite, I. R., D'Arconte, P. J., Meador, M. R., Mauplin, M. A. & Gurtz, M. E. 1998. Revised Methods for Characterizing Stream Habitat in the National Water-Quality Assessment Program. Report 98-4052. U.S. Geological Survey, Water Resources Investigations, Raleigh, NC, 67 pp.
- Flower, R. J., Jones, V. J. & Round, F. E. 1996. The distribution and classification of the problematic Fragilaria (virescens v.) exigua Grun./Fragilaria exiguiformis (Grun.) Lange-Bertalot: a new species or a new genus? Diatom Res. 11:41-57. https://doi.org/10.1080/0269249X.1996.9705363
- Garcia, M. L., Bustos, S., Villacis, L. A., Laprida, C., Mayr, C., Moreno, P. I., Maidana, N. I. & Morales, E. A. 2021. New araphid species of the genus Pseudostaurosira (Bacillariophyceae) from southern Patagonia. Eur. J. Phycol. 56:255-272. https://doi.org/10.1080/09670262.2020.1813810
- Grana, L., Morales, E. A., Besta, T., Echazu, D., Wetzel, C. E., Novais, M. H., Rajdlova, H., Ector, L. & Maidana, N. I. 2015. On the geographical distribution and ecology of Pseudostaurosira cataractarum (Bacillariophyceae): new findings in the Palearctic and Neotropic ecozones. Braz. J. Bot. 38:809-821. https://doi.org/10.1007/s40415-015-0188-0
- Grana, L., Morales, E. A., Maidana, N. I. & Ector, L. 2018. Two new species of Staurosira and Pseudostaurosira (Bacillariophyta) from the highlands of Argentina (south-central Andes) and two new nomenclatural combinations. Phytotaxa 365:60-72. https://doi.org/10.11646/phytotaxa.365.1.2
- Grudzinska, I., Saarse, L., Vassiljev, J. & Heinsalu, A. 2014. Biostratigraphy, shoreline changes and origin of the Limnea Sea Lagoons in northern Estonia: the case study of Lake Harku. Baltica 27:15-24.
- Guerrero, J. M., Garcia, M. L. & Morales, E. A. 2019. Staurosirella andino-patagonica sp. nov. (Bacillariophyta) from lake sediments in Patagonia, Argentina. Phytotaxa 402:131-144. https://doi.org/10.11646/phytotaxa.402.3.1
- Hegewald, E. & Silva, P. C. 1988. An annotated catalogue of Scenedesmus and nomenclaturally related genera including original descriptions and figures. Bibl. Phycol. 80:1-587.
- Kulikovskiy, M. S., Lange-Bertalot, H. & Kuznetsova, I. V. 2015. Lake Baikal: hotspot of endemic diatoms II. Iconogr. Diatomol. 26:1-656.
- Li, C. L., Witkowski, A., Ashworth, M. P., Dabek, P., Sato, S., Zglobicka, I., Witak, M., Khim, J. S. & Kwon, C. -J. 2018. The morphology and molecular phylogenetics of some marine diatom taxa within the Fragilariaceae, including twenty undescribed species and their relationship to Nanofrustulum, Opephora and Pseudostaurosira. Phytotaxa 355:1-104. https://doi.org/10.11646/phytotaxa.355.1.1
- Luo, F., You, Q. -M., Yu, P., Cao, Y. & Wang, Q. -X. 2019. Taxonomy of Staurosiraceae (Bacillariophyta) from Mugewo, Sichuan Province, China. Acta Hidrobiol. Sin. 43:910-922.
- Marquardt, G. C., Bicudo, D. C., Bicudo, C. D. M., Ledru, M. -P., Ector, L. & Wetzel, C. E. 2021. Pseudostaurosira crateri sp. nov. (Fragilariaceae, Bacillariophyta), a new small araphid, fossil diatom species from the Pleistocene (Atlantic Forest, Brazil). Phytotaxa 496:105-120. https://doi.org/10.11646/phytotaxa.496.2.1
- Marsicano, L. J. & Siver, P. A. 1993. A paleolimnological assessment of lake acidification in five Connecticut Lakes. J. Paleolimnol. 9:209-221. https://doi.org/10.1007/BF00677214
- Morales, E. A. 2001. Morphological studies in selected fragilarioid diatoms (Bacillariophyceae) from Connecticut waters (U.S.A.). Proc. Acad. Nat. Sci. Phil. 151:105-120. https://doi.org/10.1635/0097-3157(2001)151[0105:MSISFD]2.0.CO;2
- Morales, E. A. 2002. Studies in selected fragilarioid diatoms of potential indicator value from Florida (USA) with notes on the genus Opephora Petit (Bacillariophyceae). Limnologica 32:102-113. https://doi.org/10.1016/S0075-9511(02)80002-0
- Morales, E. A. 2005. Observations of the morphology of some known and new fragilarioid diatoms (Bacillariophyceae) from rivers in the USA. Phycol. Res. 53:113-133. https://doi.org/10.1111/j.1440-183.2005.00378.x
- Morales, E. A. 2006. Staurosira incerta (Bacillariophyceae) a new fragilarioid taxon from freshwater systems in the United States with comments on the structure of girdle bands in Staurosira Ehrenberg and Staurosirella Williams et Round. In Manoylov, K. & Ognjanova, N. (Eds.) Fossil and Recent Phycological Studies. Dobrina Temniskova-Topalova. Festschrift. Pensoft Publishers and University Publishing House, Sophia, pp. 133-145.
- Morales, E. A. & Manoylov, K. M. 2006. Staurosirella incognita Morales et Manoylov sp. nov., a non-spiny species from North America, with an emended description of Staurosirella Williams et Round (Bacillariophyceae). In Witkowski, A. (Ed.) Proc. 18th Int. Diatom Symp., Biopress Limited, Bristol, pp. 325-336.
- Morales, E. A., Novais, M. H., Chavez, G., Hoffmann, L. & Ector, L. 2012. Diatoms (Bacillariophyceae) from the Bolivian Altiplano: three new araphid species from the Desaguadero River draining Lake Titicaca. Fottea 12:41-58. https://doi.org/10.5507/fot.2012.004
- Morales, E. A., Wetzel, C. E., Haworth, E. Y. & Ector, L. 2019a. Ending a 175-year taxonomic uncertainty: description of Staurosirella neopinnata sp. nov. (Bacillariophyta) to accommodate Fragilaria pinnata, a highly misconstrued taxon with a purported worldwide distribution. Phytotaxa 402:75-87. https://doi.org/10.11646/phytotaxa.402.2.1
- Morales, E. A., Wetzel, C. E., Novais, M. H., Buczko, K., Morais, M. M. & Ector, L. 2019b. Morphological reconsideration of the araphid genus Pseudostaurosira (Bacillariophyceae), a revision of Gedaniella, Popovskayella and Serratifera, and a description of a new Nanofrustulum species. Plant Ecol. Evol. 152:262-284. https://doi.org/10.5091/plecevo.2019.1604
- Morales, E. A., Wetzel, C. E., Rivera, S. F., Van de Vijver, B. & Ector, L. 2014. Current taxonomic studies on the diatom flora (Bacillariophyceae) of the Bolivian Altiplano, South America, with possible consequences for palaeoecological assessments. J. Micropalaeontol. 33:121-129. https://doi.org/10.1144/jmpaleo2014-007
- Morales, E. A., Wetzel, C. E., Van de Vijver, B. & Ector, L. 2015. Morphological studies on type material of widely cited araphid diatoms (Bacillariophyta). Phycologia 54:455-470. https://doi.org/10.2216/15-21.1
- Moulton, S. R. II, Kennen, J. G., Goldstein, R. M. & Hambrook, J. A. 2002. Revised protocols for sampling algal, invertebrate, and fish communities as part of the National Water-Quality Assessment Program. Open-file report 02-150. US Department of the Interior, US Geological Survey, Reston, VA, 75 pp.
- Novais, M. H., Morales, E. A., Penha, A. M., Potes, M., Bouchez, A., Barthes, A., Costa, M. J., Salgado, R., Santos, J. & Morais, M. 2020. Benthic diatom community dynamics in Mediterranean intermittent streams: effects of water availability and their potential as indicators of dryphase ecological status. Sci. Total Environ. 719:137462. https://doi.org/10.1016/j.scitotenv.2020.137462
- Radhakrishnan, C., Kulikovskiy, M., Glushchenko, A., Kuznetsova, I. & Karthick, B. 2020. A first finding and morphology of the neglected diatom genus Pseudostaurosiropsis from anthropogenically impacted urban lake in India. Inland Water Biol. 13:170-177. https://doi.org/10.1134/S1995082920020273
- Ross, R., Cox, E. J., Karayevia, N. I., Mann, D. G., Paddock, T. B. B., Simonsen, R. & Sims, P. A. 1979. An amended terminology for the siliceous components of the diatom cell. Nova Hedwig. Beih. 64:513-533.
- Round, F. E., Crawford, R. M. & Mann, D. G. 1990. The diatoms: biology and morphology of the genera. Cambridge University Press, Cambridge, 747 pp.
- Round, F. E., Hallsteinsen, H. & Paasche, E. 1999. On a previously controversial "fragilarioid" diatom now placed in a new genus Nanofrustrulum. Diatom Res. 14:343-356. https://doi.org/10.1080/0269249X.1999.9705476
- Rzodkiewicz, M., Gabka, M., Szpikowska, G. & Woszczyk, M. 2017. Diatom assemblages as indicators of salinity gradients: a case study from a coastal lake. Oceanol. Hydrobiol. Stud. 46:325-339. https://doi.org/10.1515/ohs-2017-0034
- Seddon, A. W. R., Froyd, C. A., Leng, M. J., Milne, G. A. & Willis, K. J. 2011. Ecosystem resilience and threshold response in the Galapagos coastal zone. PLoS ONE 6:e22376. https://doi.org/10.1371/journal.pone.0022376
- Seddon, A. W. R., Witkowski, A., Froyd, C. A., Kurzydlowski, K. J., Grzonka, J. & Willis, K. J. 2016. Diatoms from isolated island II: Pseudostaurosira diablarum, a new species from a mangrove ecosystem in the Galapagos Islands. Diatom Res. 29:201-211.
- Talgatti, D., Wetzel, C. E., Morales, E. A., Ector, L. & Torgan, L. C. 2014. Transfer of Fragilaria atomus Hust. to the genus Stauroforma (Bacillariophyta) based on observation of type and newly collected material. Phytotaxa 158:43-56. https://doi.org/10.11646/phytotaxa.158.1.3
- Van Dam, H., Mertens, A. & Sinkeldam, J. 1994. A coded checklist and ecological indicator values of freshwater diatoms from the Netherlands. Neth. J. Aquat. Ecol. 28:117-133. https://doi.org/10.1007/BF02334251
- Wetzel, C. E. & Ector, L. 2021. Two new Punctastriata (Bacillariophyta) species from subalpine French lakes. Bot. Lett. 168:42-55. https://doi.org/10.1080/23818107.2020.1765865
- Williams, D. M. & Round, F. E. 1988 ("1987"). Revision of the genus Fragilaria. Diatom Res. 2:267-288. https://doi.org/10.1080/0269249X.1987.9705004
- Witkowski, A., Lange-Bertalot, H. & Witak, M. 1995. Diatom taxa of unusual frustule structure belonging to the genus Fragilaria. Frag. Flor. Geobot. 40:729-741.