_Fig. 7, & 8._ Exhibit some Muscles, which serve for the Motion of the Jaws.

(_a, Fig. 7._) _Elevator Maxillæ Inferioris._

A Mechanical Account of Poisons in Several Essays — Part 83

(_d_) A Strong Ligament fastened by one Extremity to the Spinal _Apophysis_ of the Second _Vertebra_ of the Neck, and by the other to the end of the _Elevator Maxillæ Inferioris_.

A Mechanical Account of Poisons in Several Essays — Part 83

(_a, Fig. 8._) A Muscle, which being fixt to the Extremity of both Jaws, serves to pull them backwards, and may be call’d _Retractor_.

A Mechanical Account of Poisons in Several Essays — Part 83

(_b_) The Internal side of the _Depressor Dentis Venenosi_.

(_f_) The Internal Part of the Skin covered with some Muscular Fibres.

_Fig. 17._ Shews the Head of the _Scolopendra_.

_Fig. 18._ The Weapons of the _Nhamdu_ in their Natural Bigness.

Footnotes were moved to the ends of chapters and renumbered 1–191.

Original spelling and grammar are generally retained, with a few exceptions noted below.

Page viii. The phrase "Which do no not promise a" was changed to "Which do not promise a".

Page 19. Changed _impregdated_ to _impregnated_ in the phrase “tho’ it be duly impregdated with Salt”.

Page 26n. “Sanie & hnmano Sanguine” to “Sanie & humano Sanguine”.

Page 83. In this discussion, the footnote designators are the original printed ones, which have been changed to numbers in this edition. There were four footnote anchors [a, b, c, c] on the page, which begins with “Nerves, with a great inward”, and four distinct footnotes labeled [a b c c]. The fourth has been herein given its own distinct anchor and label. Then on page 84, which begins “That this Disease is accompany’d with a _Delirium_”, there were two printed footnote anchors [e, f], and three footnotes [d, e, f]. The footnote originally labeled “d” is herein eliminated from page 84; it said “_Vid. Galen. de Theriac. ad Pison_, l. 1. cap. 16.”.

Page 94. The third footnote (now numbered 89) originally read approximately thus: “(f) _Vid. Aetium._ .6: c. 24.” but there is a smudge preceding the “.6:”, possibly a number or some other character.

Page 97. There were three footnotes [f g h] on this page, which begins with “this Spongy Excrescence, if it be”, and only two footnote anchors [g h]. The first footnote (f) is a duplicate of the third and last footnote from page 96, and so has been removed from this edition.