| Sparganium angustifolium Michx. | |
| Publ. & Syn. | Sparganium affine Schnizl., Nat. Pfl.-Fam. Typhac.: 27 (1845). Described from "Darensee, Königshuld" (Germany). |
| Chromosomes | 30 (2x). - Europe, Canada. - Several reports. |
| Geography | Amphi-Pacific - North American - amphi-Atlantic - European: ICE NOR RUS SIB ALA CAN GRL. |
| Distribution | N = F GW = s Ic = r E = R CC = r HL = r FN = r UN = r AW = r GE = r Kh = r Tm = r KP = r [ key ] |
| Parent taxon | Sparganium L. |
| PAF ID | 310103 |