A NEW SPECIES OF CAT'S-TAIL (TYPHA L., TYPHACEAE) FROM SOUTH SAKHALIN
Abstract and keywords
Abstract (English):
The results of a comparative morphological analysis of Typha sakhalinica Krasnova et Efremov are pre-sented. It was found that the morphological characters of the reproductive organs do not correspond to T. latifolia from the European part of Russia. The species is distinguished by staminate flowers with narrow membran-ous anthers, large and solitary pollen, degraded flowers in bunches of three. Plants are smaller, cauline leaves with axils and membranous auricles directed downwards. It is believed T. sakhalinica is a Pleistocene species that emerged from the isolation of Sakhalin Island from the mainland North-Eastern Asia.

Keywords:
Typha sakhalinica, staminate flower, pollen, pistillate flower, degraded flower, comparative morphological analysis, Sakhalin
Text
Publication text (PDF): Read Download
References

1. Barkalov V.Yu., Taran A.A. Spisok vidov sosudistyh rasteniy ostrova Sahalin // Rastitel'nyy i zhivotnyy mir ostrova Sahalin: Mater. Mezhd. sahalinskogo proekta. Ch. 1. Vladivostok: Dal'nauka, 2004. S. 39-66.

2. Vorob'ev D.P., Voroshilov V.N., Gurzenkov N. N., Doronina Yu.A., Egorova E.M., Nechaeva T.P., Probatova N.S. Opredelitel' vysshih rasteniy Sahalina i Kuril'skih ostrovov. L.: Nauka, 1974. 372 s.

3. German A.B. Paleoklimaticheskie effekty pozdnemelovyh paleocenovyh prolivov po dannym kontinental'noy bioty // Prolivy Severnogo polushariya v melu i paleogene. M.: MGU, 2007. S. 119-136.

4. Voroshilov V.N. Typha L. // Opredelitel' rasteniy sovetskogo Dal'nego Vostoka. M.: Nauka, 1982. S. 36.

5. Komarov V.L. Rod Typha L. // Flora Man'chzhurii / Tr. Peterburg. botan. sada. SPb., 1901. T. 1. S. 559.

6. Krasnova A.N. K sistematike rogoza shirokolistnogo (Typha latifolia L.) na territorii SSSR // Fauna i biologiya presnovodnyh organizmov. L.: Nauka, 1987. S. 43-59.

7. Krasnova A.N., Efremov A.N. Sekciya Typha roda Typha L. (Typhaceae): struktura, taksonomicheskiy sostav i evolyuciya // Biologiya vnutrennih vod, 2020, № 1, S. 1-7. DOI:https://doi.org/10.1134/S0320965220010118

8. Krestov P.V., Barkalov V.Yu., Omel'ko A.M., Yakubov V.V., Nakamura Yu., Sato K. Reliktovye kompleksy rastitel'nosti sovremennyh refugiumov Severo-Vostochnoy Azii // Komarovskie chteniya. Vyp. 56. Vladivostok: Dal'nauka, 2009. S. 5-63.

9. Pobedimova E.G. O novyh vidah roda Typha L. // Bot. mater. gerb. BIN AN SSSR. M., L.: AN SSSR, 1949. T. 11. S. 3-17.

10. Popov M.G. Semeystvo Typhaceae // Flora Sredney Sibiri. L., 1957. T. 1. S. 48-49.

11. Popov M.G. Osoki Sahalina i Kuril'skih ostrovov. M: Nauka, 1970. 138 s.

12. Tahtadzhyan A.L. Floristicheskie oblasti Zemli. L.: Nauka, 1978. 247 s.

13. Cvelev N.N. Typhoideae // Sosudistye rasteniya sovetskogo Dal'nego Vostoka. SPb., 1996. T. 8. S. 355-357.

14. Doweld A.B. New names of Typha of Northern Eurasia (Typhaceae) // Acta Paleobotanica. 2017. Vol. 57(2). P. 233. https/doi.org/10.1515/acpa-2017-0010.

15. Graebner P. Typhaceae ud Sparganiaceae // Das Pflanzenreich. Leipzig: In Engler A., 1900. Bd.2. IV, 8. 18 s.

16. Kronfeld M. Monographie der Gattung Typha Tourn. / Verh. Zool. - bot. Gesellschaft. Wien, 1889. 192 p.

Login or Create
* Forgot password?