The new kenophyte in Poland - Lemna minuta Humb., Bonpl. and Kunth

• Autorzy: Banaszek A , Musial K.
• Języki publikacji: EN

Abstrakty

EN

For the first time in Poland two habitats of Lemna minuta were found in 2007. Both of them are located in the warmest south-western region of the country. L. minuta is a North-American kenophyte which has come to Poland probably from Germany. This species grows no bigger than 1-3 mm, which makes it the smallest representative of genus Lemna. The most characteristic features of L. minuta are the lack of purple pigmentation and the presence of only one hardly visible vein in the frond.

Słowa kluczowe

EN

Lemna minuta; Poland; new kenophyte; Lemnaceae; least duckweed; duckweed; Lemna minuscula zob.Lemna minuta

• Wydawca: -
• Czasopismo: Acta Societatis Botanicorum Poloniae
• Rocznik: 2009
• Tom: 78
• Numer: 1
• Opis fizyczny: p.69-72,fig.,ref.

Twórcy

autor

Banaszek A

• Jagiellonian University, Kopernika 27, 31-501 Krakow, Poland

autor

Musial K.

Bibliografia

• BARYŁA J., BRÓŻ E., CZYLOK A., NIKEL A., NOBIS M., PIWOWARCZYK R., POLOCZEK A. 2005. Typha laxmanii Lepech. - the new, expansive kenophyte in Poland: dsitribu- tion and taxonomy. Acta Soc. Bot. Pol. 74 (1): 25 -28.
• BRÓŻ E., PODGÓRSKA M. 2005. Symphyotrichum ciliatum (Brachyactis ciliata) (Asteraceae) w Polsce. Fragm. Flor. Geobot. Polonica 12 (2): 291-299.
• CLIVE S. 2001. New flora of the British Isles, second edition.
• KUBAT K. (ed.). 2002. Klic ke kvetene Ceske Republiky. 2002. Academia ved Ceske Republiky, Praha. (in Chech)
• KUCHARCZYK M. 2001. Distribution Atlas of Vascular Plants in the Middla Vistula River Valley. Maria Curie-Sklodowska Press, Lublin, pp. 1-395.
• LANDOLT E. 1980. Key to determination of taxa within the family of Lemnaceae. In: Veröff. Geobot. Inst. ETH Rübel Zürich 70: 13-21.
• LANDOLT E. 1986. Biosystematic investigations in the family of duckweed (Lemnaceae) (vol. 2) The family of Lemnaceae - a monographic study. Volume 1. - Veröff. Geobot. Inst. ETH Stift. Rübel Zürich 71: 1-566.
• WOLFF P. 1991. Die Zierliche Wasserlinse Lemna minuscula Herter: Ihre Erkennungsmerkmale und ihre Verbreitung in Deutsckands. Flor Rundbr. 14: 33-56.
• WOLFF P., LANDOLT E. 1994. Spread of Lemna turionifera (Lemnaceae), the red duckweed, in Poland. Fragm. Flor. Geobot. 39 (2): 439-451.