Important Dates: Last day for Automatic Withdrawal: Wednesday, October 26. Project idea due on Wednesday, November 2. Prelimary project report due on Wednesday, November 30. Final Project due by 12:15 p.m., Wednesday December 14.
Religious Holiday Policy: If you will miss class, especially a class during which there will be an exam or other required work, for a religious holiday, you must inform me during the first two weeks of the semester.
Cheating: It is not possible to cheat on homeworks. However, all final project work must be your own and no cheating will be tolerated. Also, you cannot combine this project with that of another class (past, present, or future) unless you get the permission of both instructors. All suspected cases of cheating will be handled in accordance with University procedures found at http://dsa.indiana.edu/ethics.html . If you do cheat, you will receive an F* in the course - the star informs the registar that the F is due to cheating. Additional sanctions may be imposed by the Dean.
Homework: There is one homework problem given for each lecture for the first part of the course. The purpose of the homework is to make sure you basically understood the lecture for that day. The homework will not be turned in or graded, but you should do it before the next class and come to see me if you have any trouble with it.
 Projects:  The bulk of your grade will be based an a final project. I am imagining that your project will be of one of the following types: 
 (1) You can use original sequence data (yours or someone else's) to conduct an original, careful phylogenetic analysis. You should describe what you are looking for in the data and why it is important. 
 (2) You can discuss and critique two or more different approaches in the literature to an issue in phylogenetics. The topic can be biological (such as the placement of a group on a phylogeny) or theoretical (such as two different phylogenetic comparative methods). 
 If your imagination takes you elsewhere, just run your idea by me to get my approval. 
Project idea: Due Wednesday, November 2. Give a brief description of what you intend to do for your final project. If you have your own data to work with, provide a copy of your data. If you have data from another source provide the data or the reference. If you are comparing two different approaches to an issue in phylogenetics, briefly describe the topic and provide copies of the references you are using.
Preliminary report: Due Wednesday, November 30. Provide a rough draft of your final project report.
Grades: Grades are calculated as 40% participation (attendance and questions) and 60% the final project.
Software Links:       PHYLIP     
  R (statistical software)     
  jModeltest     
 MrBayes     
 Tree View     
 PAUP     
 Others (Felsenstein's list)     
 
 
The Quantitative Assessment of Phylogenetic Constraints in Comparative
Analyses: Sexual Dimorphism in Body Weight Among Primates   by 
James M. Cheverud, Malcolm M. Dow, and Walter Leutenegger in  Evolution, 1985  39:1335-1351. 
 
Translating between microevolutionary process and macroevolutionary patterns: the correlation structure of interspecific data  by Thomas F. Hansen and Emilia P. Martins in  Evolution, 1996  50:1404-1417. 
 
 Comparative Methods for the Analysis of Continuous Variables: Geometric Interpretations  by F. James Rohlf in  Evolution, 2001  55:2143-2160. 
 
The Phylogenetic Mixed Model  by Elizabeth Housworth, Emilia Martins, and Michael Lynch in  The American Naturalist, 2004  163:84-96.
 
Conducting Phylogenetic Comparative Studies When the Phylogeny is not Known   by Emilia Martins in  Evolution 1996,   50:12-22.
 
A Statistical Test for Host-Parasite Coevolution    by Pierre Legendre, Yves Desdevises, and Eric Bazin in  Systematic Biology, 2002  51:217-234 
 
Long branch attraction, taxon sampling, and the earliest angiosperms: Amborella or monocots?  by Sasa Stefanovic, Danny W Rice,  and Jeffrey D Palmer in  BMC Evolutionary Biology, 2004  4:35
 
 
   Tentative Syllabus
 
 
 Date   Lecture    Reading   Homework 
  Monday, August 29 
 
Trees: rooted vs. unrooted, bifurcating vs. multifurcating, ordered vs. unordered, phylogenies vs. pedigrees, labeled vs. unlabeled
 
Chapter 3
 
HW 1
 
  Wednesday, August 31 
 
Computing the parsimony score for data on a given tree
 
Chapter 2
 
HW 2
 
 
 Friday, September 2 
 
Finding the best tree for data 
 
Chapter 4
 
HW 3
 
 
   
  Monday, September 5  
Labor Day Holiday 
 
--
 
--
 
  Wednesday, September 7  
Branch and bound methods
 
Chapter 5
 
HW 4
 
 
 Friday, September 9  
Computer demonstrations
 
Example data set
 The data comes from: Adenylate Kinase Intron 5: A New Nuclear Locus for Avian Systematics by Leo H. Shapirp and John P. Dumbacher,  The Auk  118:248-255, 2001.
 
HW 5
 
 
   
  Monday, September 12  
Ancestral states and branch lengths in parsimony
 
Chapter 6
 
HW 6
 
  Wednesday, September 14  
Compatibility with binary characters
 
Chapter 8
 
HW 7
 
 
 Friday, September 16  
Compatibility with DNA (4-states)
 
Chapter 8
 
HW 8
 
 
   
  Monday, September 19  
Models for DNA evolution: Jukes-Cantor and calculating the likelihood of a phylogeny under using the Jukes Cantor model
 
Chapter 11 (p. 156)
 
HW 9
 
  Wednesday, September 21  
The Kimura 2-parameter model 
Chapter 16
 
HW 10
 
 
 Friday, September 23  
Other models for DNA evolution: GTR + Gamma + I. Discussion of independence of sites assumption. 
 
Chapter 13
 
HW 11
 
 
   
  Monday, September 26  
Calculating the likelihood of a tree given a model for DNA evolution
and searching tree space. Model selection. 
 
Chapter 16
 
HW 12   
Data for homework: [Hayasaka, K., T. Gojobori, and S. Horai. 1988. Molecular phylogeny and evolution of primate mitochondrial DNA. Mol. Biol. Evol. 5:626-644.] 
 
Primate data in nexus format from PAUP developers  
Primate data in MEGA format  
Primate data in Phylip format  
  Wednesday, September 28  
Computer demonstrations
 
Chapter 16
 
HW 13
 
 
 Friday, September 30  
Rooting a tree and computer demonstrations
 
Chapter 16
 
HW 14 
 
Link to the original primate paper cited above.
 
   
  Monday, October 3  
Rooting a tree and molecular clocks with computer examples in PHYLIP and MEGA
 
Chapter 16
 
HW 15
 
  Wednesday, October 5  
Testing molecular clocks
 
Chapters 16 and 19
 
HW 16
 
 
 Friday, October 7  
Statistical consistency
 
-
 
None
 
 
   
  Monday, October 10  
Statistics of bootstrapping; Parametric vs. nonparametric bootstrapping
 
--
 
HW 17
 
  Wednesday, October 12  
Bootstrapping to indicate confidence in phylogenetics with computer demonstration
 
Chapter 20
 
HW 18
 
 
 Friday, October 14  
Problems with bootstrapping in phylogenetics
 
Chapter 20 
Bootstrap support is first-order correct
Bootstrap support is not first-order correct
None 
 
 
   
  Monday, October 17  
Bayesian philosophy
 
Chapter 18
 
HW 19
 
  Wednesday, October 19  
Bayesian phylogenetics
 
Chapter 18
 
None
 
 
 Friday, October 21  
Mr. Bayes computer demonstration
 
Chapter 18
 
HW 20
 
 
   
  Monday, October 24  
Mr. Bayes and comparison to bootstrapping
 
Chapters 18 and 20
 
HW 21
 
  Wednesday, October 26  
Distance methods: distances and trees
 
Chapter 11
 
No HW
 
 
 Friday, October 28  
Distance methods: Neighbor-joining
 
Chapter 11
 
No HW
 
 
   
  Monday, October 31  
Distance methods: UPGMA and computer demonstrations
 
Chapter 11
 
No HW
 
  Wednesday, November 2  
Phylogenetic invariants
 
Chapter 22  
Project idea due
HW 22
 
 
 Friday, November 4  
Combining data: consensus vs. total evidence vs. ? 
 
Chapter 30
 
No HW
 
 
   
  Monday, November 7  
LogDet Distances
 
Chapter 13 p.211-213 
 
Sequence Evolution  by Peter Lockhart, Michael Steel, Michael Hendy, and 
Recovering Evolutionary Trees under a More Realistic Model of Sequence Evolution  by Peter Lockhart, Michael Steel, Michael Hendy, and David Penny in  Molecular Biology and Evolution  1994  11:605-612 
 Evolutionary Distance Estimation Under Heterogeneous Substitution
Pattern Among Lineages  by Koichiro Tamura and Sudhir Kumar in  Molecular Biology and Evolution  2002  19:1727-1736. 
No HW
 
  Wednesday, November 9  
Summary of phylogenetic reconstruction techniques
 
--
 
 
 Friday, November 11  
Additional issues in constructing phylogenies
 
 Gene Tree Distributions Under the Coalescent Process  by James Degnan and Laura Salter in  Evolution  2005 59:24-37  
Chapter 25 and 
Phylogenies and the Comparative Method  by
Joseph Felsenstein in  The American Naturalist, 1985  125:1-15. 
 
   
  Monday, November 14  
Phylogenetic Comparative Methods
 
Chapter 25 and  
No HW
 
  Wednesday, November 16  
Phylogenetic Comparative Methods
 
Chapter 25 and  
 
 Friday, November 18  
Uses of phylogenies: Host-Parasite evolution
 
Statistical Tests of Host-Parasite Cospeciation  
by John P. Huelsenbeck; Bruce Rannala; Ziheng Yang in
 Evolution, 1997  51:410-419. 
 
 
   
  Monday, November 21  
Help with projects day
 
--
 
No HW
 
  Wednesday, November 23  
Thanksgiving Break
 
--
 
 
 Friday, November 25  
Thanksgiving Break
 
--
 
 
   
  Monday, November 28  
Uses of phylogenies: Ferns
 
 Ferns diversified in the shadow of angiosperms  by
Harald Schneider, Eric Schuettpel, Kathleen M. Pryer, Raymond Cranfill, Susana Magallon, and Richard Lupia in  Nature  2004  428: 553-557 
 
No HW
 
  Wednesday, November 30  
Uses of phylogenies: Resolving controversies (or not...)
 
Analysis of the Amborella trichopoda chloroplast genome sequence suggests that Amborella is not a basal angiosperm  by V. V. Goremykin, K. I, Hirsch-Ernst, S.  Wolfl, F. H. Hellwig in
 Molecular Biology and Evolution, 2003  20:1499-1505.
 
Preliminary project report due
 
 Friday, December 2  
Experimental design issues
 
Experimental design criteria in phylogenetics: where to add taxa  by
K. Geuten, T. Massingham, P. Darius, E. Smets, and N. Goldman in  Systematic Biology, 2007
 56:609-22.
 
 
   
  Monday, December 5  
Computing distances between trees
 
Chapter 30 and 
 Geometry of the Space of Phylogenetics Trees  by Louis Billera, Susan Holmes, and Karen Vogtmann in  Advances in Applied Mathematics  2001  27:733-767
 
No HW
 
  Wednesday, December 7  
 
 
 
 Friday, December 9  
Summary and evaluations
 
--
 
 
 Final Project due by 12:15 p.m., Wednesday December 14. 
Final Project Grading Rubric