Lecture 16 (3 29-2016) slides
Lecture 17 (3 31-2016) slides
Lecture 18 (4 5-2016) slides
Lecture 14 (3 22-2016) slides
Lecture 19 (4 12-2016) slides
Lec15 phylogeny (3-24-2016)
Lecture 20 (4 14-2016) slides
Lecture 22 (4 21-2016) slides
Lecture 21 (4 19-2016) slides