Displaying 1 - 14 out of 14 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Bangia atropurpurea C.Agardh H. Royers s.n. s.d. Bangia atropurpurea C.Agardh
Chaetomorpha linum (O.F.Müll.) Kütz. H. Royers 39 s.d. Chaetomorpha linum (O.F.Müll.) Kütz.
Chaetomorpha linum (O.F.Müll.) Kütz. H. Royers Mediterranean Chaetomorpha linum (O.F.Müll.) Kütz.
Chaetophora H. Royers s.n. 24 Apr 1898 Germany North Rhine-Westphalia am Wege von Unterbach nach… Chaetophora
Chaetophora cornudamae (Roth) C.Agardh H. Royers s.n. 27 Aug 1901 Germany Rhineland-Palatinate Laacher-Sees, Rheinland Chaetophora cornudamae (Roth) C.Agardh
Chaetophora cornudamae (Roth) C.Agardh H. Royers s.n. 27 Aug 1901 Germany auf Tuffsteinen des Laacher-Sees, Rheinland Chaetophora cornudamae (Roth) C.Agardh
Chaetophora elegans (Roth) C.Agardh H. Royers s.n. s.d. Austria Salzburg Chaetophora elegans (Roth) C.Agardh
Chaetophora longipila Kütz. H. Royers 56 19 May 1898 Germany Rheinland Chaetophora longipila Kütz.
Cladophora capensis (C.Agardh) De Toni H. Royers s.n. s.d. South Africa Prom, Agalhas Cladophora capensis (C.Agardh) De Toni
Dumontia filiformis (Hornem.) Grev. H. Royers Germany Schleswig-Holstein Flensburg (Urb. Distr.). Flensburg Dumontia filiformis (Hornem.) Grev.
Hydrodictyon utriculatum Roth H. Royers s.n. 17 Jul 1901 Germany Benrath bei Düsseldorf, Rheinland Hydrodictyon utriculatum Roth
Stigeoclonium elongatum (Hassall) Kütz. H. Royers s.n. 21 Apr 1901 Germany Jörgebach oberfalls Krähwinklerbrücke bei Lennep,… Stigeoclonium elongatum (Hassall) Kütz.
Stigeoclonium longearticulatum (Hansg.) Heering H. Royers s.n. 17 Apr 1898 Germany Ellerforst bei Düsseldorf, Rheinland Stigeoclonium longearticulatum (Hansg.) Heering
Stigeoclonium tenue (C.Agardh) Kütz. H. Royers s.n. 26 Oct 1902 Germany in Abwässer bei Lennep, Rheinland Stigeoclonium tenue (C.Agardh) Kütz.