Spore morphology of subgenus Cystopteris species (Cystopteris Bernh., Cystopteridaceae)
Abstract
The ultrastructure of the spore surface of 6 species Cystopteris Bernh. subgenus Cystopteris (Cystopteridaceae): C. almaatensis Kotukhov, C. altajensis Gureeva, C. dickieana R. Sim, C. fragilis (L.) Bernh. C. gureevae Stepanov, C. protrusa (Weatherby) Blasdell was investigated by using of scanning electron microscopy. On the basis of differences in sculpture 2 types of perispore were distinguished: large-spiny persipore (C. altajensis, C. gureevae, C. fragilis, C. protrusa) and rugose perispore (C. almaatensis and C. dickieana). Large-spiny perispore is characterized by high, more or less sparse, hollow, conical-shaped spines, sometimes with curved tops of 1.5–7.7 µm in height. Rugose perispore is represented by quite wide, short, hollow, sinuous folds 6–5,9 µm in height that densely covered with verrucae (warts). Size of spores varies within 21.1–61.3 × 21.1–45.1 µm. Spores of C. protrusa are characterized by minimum size (38.3 ± 7.8 × 26.7 ± 7.8 µm), but the longest spines (5.0 ± 0.8 µm). Maximum size of spores (52.1 ± 4.4 × 33.8 ± 3.4 µm) and the shortest spines (3.8 ± 0.9 µm) were shown for C. gureevae.
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References
Barrington D. S., Paris C. A., Ranker T. A. 1986. Systematic inferences from spore and stomata size in the ferns. Am. Fern J. 76: 149–159.
Blasdell R. F. 1963. A monographic study of the fern genus Cystopteris. Mem. Torrey Bot. Club 21: 1–102.
Bobrov A. E. 1974. Athyriaceae Alston. In: Flora evropeiskoy chasti SSSR [Flora of the European part of the USSR]. Nauka, Leningrad, 1: 74–80 [In Russian]. (Бобров А. Е. Отдел Polypodiophyta // Флора европейской части СССР. Л., 1974. Т. 1. С. 74–80).
Breckle S.-W. 1987. Distribution and ecology of Cystopteris (Athyriaceae) species within the Flora Iranica region. Plant Syst. Evol. 155: 59–65.Christenhusz M. J. M., Zhang X.-C., Schneider H. 2011. A linear sequence of extant families and genera of lycophytes and ferns. Phytotaxa 19: 7–54.
Danilov M. P. 1988. Athyriaceae. In: Flora Sibiri [Flora of Siberia]. Nauka, Novosibirsk, 1: 54–57 pp. [In Russian]. (Данилов М. П. Семейство Athyriaceae // Флора Сибири. Новосибирск: Наука, 1988. Т. 1. С. 54–57).
Dostal J. 1984. Cystopteris. In: Illustrierte Flora von Mitteleuropa. Pteridophyta. Dritte, völlig neubearbeitete Auflage. Parey, Berlin, 1(1): 192–201.
Gureyeva I. I. 2001. Ravnosporovye paporotniki Yuzhnoy Sibiri. Sistematika, proiskhozhdenie, biomorfologiya, populyatsionnaya biologiya. [Homosporous ferns of South Siberia. Taxonomy, origin, biomorphology, population biology]. Tomsk University Publ., Tomsk, 158 pp. [In Russian]. (Гуреева И. И. Равноспоровые папоротники Южной Сибири. Систематика, происхождение, биоморфология, популяционная биология. Томск: Изд-во Том. ун-та, 2001. 158 с.).
Gureyeva I. I., Kuznetsov A. A. 2015a. Spore morphology of the north Asian members of Cystopteridaceae. Grana 54(3): 213–235. DOI: 10.1080/00173134.2015.1048824.
Gureyeva I. I., Kuznetsov A. A. 2015b. The value of morphological characters of spores and biomorphological features of sporophytes for phylogenetics of ferns (in Cystopteridaceae example). In: XIII Moscow Conference on the phylogeny of plants “50 years without K. I. Meyer”: Proceedings of the International Conference (Moscow, 2–6 February 2015). Moscow State University, Moscow, 116–120 [In Russian]. (Гуреева И. И., Кузнецов А. А. Ценность морфологических признаков спор и биоморфологических признаков спорофита для филогенетики папоротников (на примере Cystopteridaceae). XIII Московское совещание по филогении растений «50 лет без К.И. Мейера»: Материалы международной конференции (Москва, 2–6 февраля 2015 г.). М.: Моск. гос. ун-т, 2015. С. 116–120).
Gureyeva I. I., Kuznetsov A. A., Ulko D. O. 2015. The findings of Cystopteris almaatensis Kotukhov (Cystopteridaceae) in the Altai. Sist. Zametki Mater. Gerb. Krylova Tomsk. Gosud. Univ. [Systematic notes on the materials of P. N. Krylov Herbarium of Tomsk State University] 112: 62–65 [In Russian]. (Гуреева И. И., Кузнецов А. А., Улько Д.О. Находки Cystopteris almaatensis Kotukhov (Cystopteridaceae) на Алтае // Сист. зам. Герб. Томск. ун-та. 2015. № 112. С. 62–65). DOI: 10.17223/20764103.112.7.
Gureyeva I. I., Shmakov A. I., Kuznetsov A. A., Vaganov A. V. 2009. Spore morphology of Siberian species of Cryptogramma R. Br. ex Richards. Vestnik Tomskogo Gosudarstvennogo Universiteta [Tomsk State University Journal] 322: 235–238 [In Russian]. (Гуреева И. И., Шмаков А. И., Кузнецов А. А., Ваганов А. В. Морфология спор сибирских видов Cryptogramma R. Br. ex Richards // Вестн. Том. гос. ун-та., 2009. № 322. С. 235–238).
Hagenah D. J. 1961. Spore studies in the genus Cystopteris. I. The distribution of Cystopteris with non-spiny spores in North America. Rhodora 63: 181–193.
Haufler C. H., Morran R. C., Windham M. D. 1993. Cystopteris. In: Flora of North America. Vol. 2. Pteridophytes and Gymnosperms. Oxford University Press, New York, Oxford. 263–270 pp.
Haufler C. H., Windham M. D. 1991. New species of North American Cystopteris and Polypodium, with comments on their reticulate relationships. Am. Fern J. 81(1): 7–23.
Jermy C., Camus J. 1991. The illustrated field guide to ferns and allied plants of the British Isles. Natural History Museum Publ., London. 194 pp.
Jermy A. C., Harper L. 1971. Spore morphology in Cystopteris fragilis complex. Fern Gazette 10: 211–213.
Kawakami S. M., Kawakami S., Kato J., Kondo K., Smirnov S. V., Damdinsuren O. 2010. Cytological study of a fern Cystopteris fragilis in Mongolian Altai. Chromosome Botany 5: 1–5.
Khokhryakov A. P. 1985. Supplement (Descriptions of novel plants). In: Flora Magadanskoy oblasti [Flora of Magadan oblast], Nauka, Moscow, 347–348 pp. [In Russian]. (Хохряков А. П. Дополнение (Описания новых растений) // Флора Магаданской области. М.: Наука, 1985. С. 347–348).
Kotukhov Yu. A. 1966. A new species of the genus Cystopteris Bernh. from South-East Kazakhstan. In: Botanicheskie Materialy Gerbariya Instituta Botaniki [Botanical Materials of the Herbarium of the Botanical Institute, Academy of Sciences of Kazakh SSR] 4: 27–29 [In Russian]. (Котухов Ю. А. Новый вид рода Cystopteris Bernh. из Юго-Восточного Казахстана // Бот. матер. Гербария ин-та ботаники АН КазССР. Алма-Ата: Наука КазССР, 1966. Вып. 4. С. 27–29).
Kuznetsov A. A., Gureyeva I. I. 2006. Spore morphology of Woodsia R.Br. species. Sist. Zametki Mater. Gerb. Krylova Tomsk. Gosud. Univ. [Systematic notes on the materials of P. N. Krylov Herbarium of Tomsk State University] 97: 14–19 [In Russian]. (Кузнецов А. А., Гуреева И. И. Морфология спор сибирских видов Woodsia R.Br. // Сист. зам. Герб. Томск. ун-та, 2006. № 97. С. 14–19).
Kuznetsov A. A., Gureyeva I. I. 2010. Spore morphology of type specimens of Woodsia asplenioides and W. glabella f. rotundata (Woodsiaceae) from the collection of V. L. Komarov Botanical Institute of RAS (LE). Turczaninowia 13, 1: 14–18 [In Russian]. (Кузнецов А. А., Гуреева И. И. Морфология спор типовых образцов Woodsia asplenioides и W. glabella f. rotundata (Woodsiaceae) из коллекции Гербария ботанического института им. В. Л. Комарова РАН (LE) // Turczaninowia. 2010. Т. 13, вып. 1. С. 14–18).
Kuznetsov A., Gureyeva I., Vaganov A., Shmakov A. 2009. Morphological analysis of spores of species of the genus Actiniopteris Link (Cryptogrammaceae). Turczaninowia 12, 1–2: 5–16 [In Russian]. (Кузнецов А. А., Гуреева И. И., Ваганов А. В., Шмаков А. И. Морфологический анализ спор видов рода Actiniopteris Link (Cryptogrammaceae) // Turczaninowia, 2009. Т. 12, вып. 1–2. C. 5–16).
Page C. N. 1997. The ferns of Britain and Ireland. 2nd ed. Cambridge University Press, Cambridge, 540 pp.
Parks J., Dyer A., Lindsay S. 2000. Allozyme, spore and frond variation in some Scottish populations of the ferns Cystopteris dickieana and Cystopteris fragilis. Edinburgh Journal of Botany 57: 83–105.
Passarelli L. M., Galán J. M. G., Prada C., Rolleri C. H. 2010. Spore morphology and ornamentation in the genus Blechnum (Blechnaceae). Grana 49: 243–262.
Pearman R. W. 1976. A scanning electron microscopic investigation of the spores of the genus Cystopteris. Fern Gazette 11(4): 221–230.
Polozhiy A. V. 1983. Athyriaceae. In: Flora Krasnoyarskogo kraya [Flora of Krasnoyarskiy krai]. Tomsk University Publ., Tomsk, 1: 16–22 [In Russian]. (Положий А. В. Семейство Athyriaceae – Кочедыжниковые // Флора Красноярского края. Томск: Изд-во Том. ун-та, 1983. Вып. 1. С. 16–22).
Pryer K. M., Britton D. M. 1983. Spore studies in the genus Gymnocarpium. Can. J. Bot. 61: 377–388.
Rothfels C. J., Sundue M. A., Kuo L.-Y., Larsson A., Kato M., Schuettpelz E., Pryer K. M. 2012. A revised family-level classification for eupolypod II ferns (Polypodiidae: Polypodiales). Taxon 61(3): 515–533.
Rothfels C. J., Windham M. D., Pryer K. M. 2013. A plastid phylogeny of the cosmopolitan fern family Cystopteridaceae (Polypodiopsida). Syst. Bot. 38(2): 295–306.
Schneller J. 1974 Untersuchungen an einheimischen Farnen, insbesondere der Dryopteris filix-mas-Gruppe. 1 Teil. Ber. Schweiz. Bot. Ges. 84: 195–217 pp.
Shmakov A. I. 1999. Opredelitel paporotnikov Rossii [Key for the ferns of Russia]. Altayskiy universitet, Barnaul, 108 pp. [In Russian]. (Шмаков А. И. Определитель папоротников России. Барнаул: Изд-во Алт. гос. ун-та, 1999. 108 с.).
Shmakov A. I. 2001. Synopsis of the ferns of Russia. Turczaninowia 4, 1–2: 36–72 [In Russain]. (Шмаков А. И. Конспект папоротников России // Turczaninowia, 2001. Т. 4, вып. 1–2. С. 36–72).
Shmakov A. I. 2009. Opredelitel paporotnikov Rossii [Key to the ferns of Russia]. ARTIKA, Barnaul, 126 pp. [In Russian]. (Шмаков А. И. Определитель папоротников России. Барнаул: АРТИКА, 2009. 126 с.).
Shmakov A. I. 2011. Paporotniki Severnoy Azii [Ferns of North Asia]. ARTIKA, Barnaul, 209 pp. [In Russian]. (Шмаков А. И. Папоротники Северной Азии. Барнаул: АРТИКА, 2011. 209 с.).
Stepanov N. V. 2015. About three new species of vascular plants of Western Sayan. Sist. Zametki Mater. Gerb. Krylova Tomsk. Gosud. Univ. [Systematic notes on the materials of P. N. Krylov Herbarium of Tomsk State University] 111: 3–15 [In Russian]. (Степанов Н. В. О трех новых видах сосудистых растений из Западного Саяна // Сист. зам. Герб. Томск. ун-та, 2015. № 111. С. 3–15).
Tryon R. M., Tryon A. F. 1982. Ferns and allies plants with special reference to Tropical America. Springer-Ferlag, New York, Heidelberg, Berlin, 720 pp.
Tzvelev N. N. 1991. Athyriaceae Ching. In: Sosudistye rasteniya sovetskogo Dalnego Vostoka [Plantae vasculares Orientis Extremi Sovietici]. Nauka, St. Petersburg, 5: 63–81 [In Russian]. (Цвелев Н. Н. Кочедыжниковые – Athyriaceae Ching. // Сосудистые растения советского Дальнего Востока. Санкт-Петербург: Наука, 1991. Т. 5. С. 63–81).
Vaganov A. V., Shmakov A. I., Kuznetsov A. A., Gureyeva I. I. 2010. Spore morphology of Cryptogramma R. Br. ex Richards species (Cryptogrammaceae). Turczaninowia 13, 3: 50–58 [In Russian]. (Ваганов А. В., Шмаков А. И., Кузнецов А. А., Гуреева И. И. Морфология спор видов Cryptogramma R. Br. ex Richards (Cryptogrammaceae) // Turczaninowia, 2010. Т. 13, вып. 3. С. 50–58).
Vaganov A. V., Shmakov A. I., Kuznetsov A. A., Gureyeva I. I., Babeshina L. G. 2012. Morphological analysis of spores of species of the genus Onychium Kaulf. (Cryptogrammaceae). Turczaninowia 15, 3: 59–67 [In Russian]. (Ваганов А. В., Шмаков А. И., Кузнецов А. А., Гуреева И. И., Бабешина Л. Г. Морфологический анализ спор видов Onychium Kaulf. (Cryptogrammaceae) // Turczaninowia, 2012. Т. 15, вып. 3. С. 59–67).
Wei L.-L, Dong S.-Y. 2012. Taxonomic studies on Asplenium sect. Thamnopteris (Aspleniaceae) II: Spore morphology. Nord. J. Bot. 30: 90–103.
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