浮遊性藍藻の研究10.国立科学博物館で培養されている螺旋型アナベナの分類

概要

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Twenty seven strains of planktonic Anabaena with regularly coiled trichomes from twenty one localities in Japan were cultured under the same conditions. The form and dimensions of cells, heterocytes, akinetes and coils of all the strains were examined under a microscope. They were classified into nine species, A. akankoensis, A. circinalis, A. crassa, A. mucosa, A. oumiana, A. pseudocompacta, A. reniformis, A. spiroides and A. ucrainica. Of morphological characteristics, coil form is the most changeable within several years of culture, but the form and dimensions of cells, heterocytes and akinetes are stable enough to identify at the species level. Some taxonomic notes are given.
国立科学博物館の論文
2004-12-22