Sanicula laciniata is a flowering plant species of in the family Apiaceae.

Common names include coastal blacksnakeroot, laceleaf sanicle, and coast sanicle.

[1] The species is distributed along the Central and North Coast Ranges of California, extending into southern Oregon.

[2] A typical occurrence is on Ring Mountain in Marin County, California, where it occurs in association with the poison sanicle, Pacific sanicle and numerous other forbs.

This Apiaceae article is a stub.