Phylogenetic Systematics - Biology 740: Fall 1997

Dr. Tod Reeder & Dr. Michael Simpson, instructors

MW 1-1:50 pm (lecture), LS 248; W 2-4:40 pm (lab), LS 270 or TBA

3 units of credit

Day

Date

Lecture Topic

Readings

Lab Topic

W

Sept 3

S&T

Introduction to systematics

M&M: Ch.3

Simpson: Ch.1

Discussion: Systematics 2000; Define preliminary project

M

Sept. 8

S

Characters: definition, homology

Roth, 1988; Simpson: Ch.2: 7-12

W

Sept. 10

S

Character coding: states, ordering, weighting

Simpson: Ch.2: 7-12

Exercise: characters & states definition

M

Sept. 15

T

Tree building I: methods of phylogenetic inference, optimality criteria

M&M: Ch.4: 49-52

DO: Library journal

Hillis et al: Ch. 11

W

Sept. 17

T

Tree building II: parsimony; maximum likelihood

M&M: Ch.5:86-110

Hillis et al: Ch. 11

Exercise: hyp. org. MacClade Usage: hyp. org., libr. data Ref: M&M: Ch.2, MacClade Usage Sheet

M

Sept. 22

T

Tree rooting and character polarity

M&M: Ch 4: 52-3

W

Sept. 24

T

Outgroup analysis

Maddison et al. (1984)

MacClade; PAUP handout; transfer files and analyze

M

Sept. 29

J. Wiens

Character analysis: polymorphic characters

Handouts

W

Oct. 1

S

Character analysis: qualitative vs. quantitative characters, gap coding; char. state ordering-step matrices

Handouts

Exercise: quantification of character states

M

Oct. 6

S

Consensus trees

M&M: Ch. 5: 120-123; Handouts

W

Oct. 8

S

Phylogenetic accuracy and tree evaluation

M&M: Ch.5:110-23

PAUP & MacClade:

Consensus trees, bootstraps, decay indices, successive wt.

M

Oct. 13

T

Classification and systematics

Handouts

W

Oct. 15

Exam 1 (3 Sept. - 8 Oct.)

Internet resources: Collections servers; Tree of Life

M

Oct. 20

S

Character optimization

M&M: Ch. 5, Handouts

W

Oct. 22

S

Character evolution & correlations

M&M: Ch. 13, 17

Reading

PAUP & MacClade:

W

Oct. 29

T

Dealing with multiple data sets in phylogenetic analysis

Readings

Exercise: molecular data sets; step-matrices; combining data sets

M

Nov. 3

T

Species concepts

Frost and Hillis (1990)

W

Nov. 5

T

Types of data: distance data & methods

Hillis et al.: Ch. 11

Exercises, Handouts, Readings

M

Nov. 10

S

Phylogeny and Biogeography

Readings

W

Nov. 12

S

Phylogenetics and Biodiversity

Readings

Exercises and Discussion

M

Nov. 17

Open

Readings

W

Nov. 19

Open

Readings

Work on Projects

M

Nov. 24

Exam 2 (13 Oct. - 19 Nov.)

W

Nov. 26

Thanksgiving Holiday

M

Dec. 1

S

Open

Reading

W

Dec. 3

Open; Rough Draft due by 3 Dec.

Work on Projects

M

Dec. 8

1-3 pm

Oral Presentations

Oral Present.

W

Dec. 10

1-3 pm

Oral Presentations

Oral Present.

M

Dec. 15

Written Papers Due! 3 pm

Grading

Exam #1

25%

Exam #2

25%

Quizzes & Homework

15%

Participation and Discussion

10%

Oral Presentation of Project

10%

Written Project

15%

TOTAL:

100%

Required Books

Maddison, W. and D. Maddison. 1992. MacClade, version 3. Sinauer Associates, Sunderland, Massachusetts. [Available at bookstore.]

Required Supplies and Fees

Two 3.5" double sided Mac disks (double or high density) for keeping MacClade & PAUP files. (Please also purchase a carrying case for these.)

A $5 - $10 fee may be charged at the end of the course for photocopying costs.

Reserve Books at SDSU Library

Brooks, D.R. and McLennan, D.A. 1991. Phylogeny, ecology, and Behavior: A Research Program in Comparative Biology. Univ. Chicago Press, Chicago.

Hennig, W. 1966. Phylogenetic systematics. University of Illinois Press, Urbana.

Hillis, D. M., Moritz, C., and Mable, B. K. 1996. Molecular Systematics, 2nd Ed. Sinauer.

Wiley, E. O. 1981. Phylogenetics, the Theory and Practice of Phylogenetic Systematics.. John Wiley and Sons, N. Y.