Catalogue no.:	A-000007
Taxon:	Trigonium arcticum (arcticum) Cleve
Label:	Triceraticum arcticum
Family:	Bacillariophyta
Collector:	R.F. Kjellman
Exsiccate:	Cleve & Möller, Diatoms 6
Country:	Svalbard and Jan Mayen
Province:	Svalbard
Locality:	Duym Point