Ulnaria dongtingensis Bing Liu, 2019

Liu, Bing, Williams, David M., Blanco, Saúl, Liu, Zhu-Xiang & Liu, Dan, 2019, Three new species of Ulnaria (Kützing) Compère (Bacillariophyta) from China, with reference to the fine structure of their valvocopula, Cryptogamie, Algologie 20 (11), pp. 119-139 : 127

publication ID	https://doi.org/ 10.5252/cryptogamie-algologie2019v40a11
DOI	https://doi.org/10.5281/zenodo.12214678
persistent identifier	https://treatment.plazi.org/id/A23387DF-FFB5-A971-B4CF-F91DFC2DF8C6
treatment provided by	Felipe
scientific name	Ulnaria dongtingensis Bing Liu
status	sp. nov.

Treatment

Ulnaria dongtingensis Bing Liu , sp. nov.

( Figs 13-16)

TYPE. — Yang’s village (28°52’29.5’’N, 112°16’52’’E, 57 m a.s.l.), West Dongting Lake, China, leg. Bing Liu, 23.IV.2017 (holo-, JIU [ JIU G201806 View Materials ], the Herbarium of Jishou University , Hunan, People’s Republic of China, here illustrated as Fig. 13B; iso-, BM [ BM 101954 ], the Natural History Museum , London , United Kingdom, here illustrated as Fig. 13A) GoogleMaps .

ETYMOLOGY. — Named after Dongting Lake, where the species was found.

DISTRIBUTION. — Known only from the type locality and from a sampling site located in East Dongting Lake.

ECOLOGY. — The following environmental parameters were measured in the field with three replicates: conductivity was 109.3 ± 0.1 µS/cm, pH was 8.3 ± 0.2 and water temperature was 23.5 ± 0.3°C.

DESCRIPTION