Cicuta

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Cicuta L.
Engl.: water hemlock.
Deu.: Wasserschierling.
Sven.: sprängört.
Suom.: keiso.

Cicuta bulbifera L.
Engl.: bulblet-bearing water hemlock, bulb-bearing water hemlock.

Cicuta douglasii (DC.) Coult. & Rose.
Engl.: western water hemlock, beaver poison, cowbane, fever root, Oregon water hemlock, poison parsnip, water hemlock.
Bot. syn.: Cicuta maculata L. var. californica (Gray) Boivin, Cicuta vagans Greene.

Cicuta latifolia (L.) P. Gaertn., Apiaceae: See Sium latifolium L.

Cicuta mackenzieana Raup, Apiaceae: See Cicuta virosa L.

Cicuta maculata L.
Engl.: spotted water hemlock, American cowbane, American water-hemlock, beaver poison, common water hemlock, musquash root, poison parsnip, spotted cowbane, spotted parsley, water hemlock, wild parsnip.
Bot. syn.: Cicuta occidentalis Greene.

Cicuta maculata Lam., Apiaceae: See Conium maculatum L.

Cicuta occidentalis Greene, Apiaceae: See Cicuta maculata L. var. angustifolia Hook.

Cicuta sinensis Zuccagni, Apiaceae: See Cnidium monnieri (L.) Cusson ex Juss.

Cicuta vagans Greene, Apiaceae: See Cicuta douglasii (DC.) J. M. Coult. & Rose.

Click here for photos of Cicuta virosa.

Cicuta virosa L.
Engl.: European water-hemlock, Mackenzie's water hemlock, cowbane, water hemlock.
Deu.: Wasserschierling.
Fran.: cigue vireuse.
Sven.: sprängört.
Suom.: myrkkykeiso.
Bot. syn.: Cicuta mackenzieana Raup., Cicutaria aquatica Lam.