摘要

Following the discovery of specimens resembling Achnanthes pseudoconspicua, the type slide of this species was investigated. The latter contained very few valves, which were documented with light microscopy. Specimens from streams and ponds of central and eastern Nepal conformed to the original diagnosis and were investigated using light and electron microscopy. They were compared with similar species around Achnanthes pseudolinearis, Achnanthidium atomus and Achnanthidium pyrenaicum, while Achnanthes pseudoconspicua is transferred to Achnanthidium.

  • 出版日期2011-6

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