Changed "p." to "P." on page 112: "P. thin, subdimidiate."
Changed "Quelet" to "Quélet" on page 116: "Quélet says."
Removed extra period after "then" on page 126: "P. campan. then exp."
Changed "D.C." to "D. C." on page 140: "lamellirugis, D. C."
Changed "verdegris" to "verdigris" on page 149: "tinged verdigris at base." Also on page 175: "verdigris green."
Removed replaced hyphen with space on page 149: "apex naked."
Change "squarrosula" to "squarrulosa" on page 149: "squarrulosa, Karst."
Inserted period after "var" on page 156: "var. major, B. and Br."
Removed extra period after "campanulato" on page 161: "P. campanulato-exp."
Inserted period after "g" on page 168: "g. slightly sinuate."