論文
長野県，高島城の濠の珪藻
キーワード:
Aulacoseira ambigua,
Cyclostephanos dubius,
diatom flora,
Epithemia sorex,
Takashima Castle,
Rhopalodia gibba var. ventricosa
2009 年 25 巻 p. 157-159
詳細
2009 年 25 巻 p. 157-159
The diatom flora in the moat around Takashima Castle, Suwa City, Nagano Prefecture, was studied in January 2009. A total of 48 diatom species belonging to 26 genera were identified. The predominant genera were Navicula and Nitzschia represented by six and five species, respectively. Aulacoseira ambigua (Grunow) Simonsen was dominant. Rhopalodia gibba var. ventricosa (Kütz.) H.Perag. & Perag., Epithemia sorex Kütz. and Cyclostephanos dubius (Fricke) Round were also abundant.
