Lifes security: or A phylosophical and physical discourse; shewing the names, natures, & vertues of all sorts of venomes and venemous things: as in poysons in general and in particular. Also describing which are poysonous animals, and which poysonous vegetables; with the signes how you shall know them, and the remedy for cure of any poyson by them. By experience, & learned prescriptions of the best authors extant: as it was humbly tendred to the Kings Majesty about four years ago; and now anno Dom. 1665. published for the good of His subjects. By W.R. sworn physician to King Charles the second.