Lindavia biswashanti, a new diatom species (Bacillariophyta) from Gokyo Cho, Himalayan Range, Nepal

被引：5
|
作者：
Mohan, Joseph [1 ,2 ,3 ]
Stone, Jeffery R. [3 ]
Nicholson, Kirsten [4 ]
Neumann, Klaus [4 ]
Dowling, Carolyn [4 ]
Shawn, Subodh [5 ]
机构：
[1] Univ Maine, Climate Change Inst, Orono, ME 04469 USA
[2] Univ Maine, Sch Biol & Ecol, Orono, ME 04469 USA
[3] Indiana State Univ, Dept Earth & Environm Syst, Terre Haute, IN 47809 USA
[4] Ball State Univ, Dept Geol Sci, Muncie, IN 47306 USA
[5] Kathmandu Univ, Dept Environm Sci & Engn, Dhulikhel 45200, Nepal
来源：
PHYTOTAXA | 2018年 / 364卷 / 01期
关键词：
GENUS; CYCLOTELLA;
D O I：
10.11646/phytotaxa.364.1.7
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
A new species of Bacillariophyta (diatom) is described from Gokyo Cho, a lake near Mount Everest in the Himalayan Mountain Range. Water and algal samples were collected during an expedition to Sagannatha National Park (SNP), Nepal in May 2016. Samples collected during this expedition reveal a new species of Lindavia, described herein with ecological information provided. The new species of Lindavia has three triangular undulations and depressions in the central area. This species has a likeness to the Pantocsekiella ocellata sensu lato group. It differs from the species in this group in undulation shape and ultrastructure numbers and distribution. Investigation into previously described Lindavia in the SNP region has identified a taxon, Cyclotella antiqua var. minor, which is herein transferred into Lindavia in order to conform to the parent taxon Lindavia antiqua.
引用
收藏
页码：101 / 107
页数：7
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