| Subject | English | Norwegian Bokmål |
| bot. | sharp-leaved Fluellen | spydtorskemunn (Kickxia elatine (L.) Dumort.; Linaria elatine (L.) Mill.; Kickxia elatine (L.) Dumort. ssp. crinita (Mabille) Greuter; Kickxia sieberi (Rchb.) Nábelek (ssp. sieberi)) |
| bot. | sharp-leaved pondweed | spiss-tjønnaks (Potamogeton acutifolius Link) |