Photo: Lomatium dissectum 0.
A big old dried Lomatium dissectum root, with me and my Lomatium rash. Bisbee, AZ, US. Processed. 1998-02-01.
Lomatium dissectum (Nutt.) Mathias & Constance
Engl.: Fernleaf Biscuitroot, Fernleaf Lomatium, Cough Root.
Bot. syn.: Leptotaenia dissecta Nutt., Leptotaenia multifida Nutt.