Hjalmar Théel

Johan Hjalmar Théel; Théel; Hjalmar Theel; Johan Hjalmar Theel; Theel

14. Juni 1848 – 20. Juli 1937

zoologist, malacologist, university teacher

Swedish zoologist (1848–1937)

Wikidata iD http://www.wikidata.org/entity/Q6207060