Niels Viggo Ussing
Niels V. Ussing; Ussing N V; N.V. Ussing; N. V. Ussing
六月 14, 1864 – 七月 23, 1911
geologist, mineralogist
professor of mineralogy, University of Copenhagen, Denmark
http://www.wikidata.org/entity/Q6220656
Kingdom of Denmark
- 1 specimen collected from at least 1 国家
- 1 specimen identified from at least 1 国家
进度