Slide 1Relationships between Phuphanochloa (Bambuseae, Bambusoideae, Poaceae) and its related genera Sarawood Sungkaew 1, Atchara Teerawatananon 2,3 and Trevor R. Hodkinson…

Slide 1 Phylogenies Preliminaries Distance-based methods Parsimony Methods Slide 2 CS/BIO 271 - Introduction to Bioinformatics2 Phylogenetic Trees  Hypothesis about the…

Slide 1 Building Phylogenies Parsimony 2 Slide 2 Methods Distance-based Parsimony Maximum likelihood Slide 3 Searching for an MP tree Exhaustive search (exact) Branch-and-bound…

Genetic Variation Molecular Phylogenetics Four main families of molecular phylogenetic methods : Parsimony Distance methods Maximum likelihood methods Bayesian methods Molecular…

The Origins of Triticum Domestication Ben Grady Dept. of Botany UW-Madison The genus Triticum Poaceae Highly inconsistent taxonomy Triticum and Aegilops separate genera Triticum…

CHARACTERS USED IN RECONSTRUCTING PHYLOGENETIC TREES 1. Morphological â Tiktaalik is the sister group of Acanthostega + Ichthyostega in one of the two most parsimonious…

Semantic Mediation in SEEK/Kepler: Exploiting Semantic Annotation for Discovery, Analysis, and Integration of Scientific Data and Workflows Bertram Ludäscher Dept. of Computer…

Tree Searching Methods Exhaustive search (exact) Branch-and-bound search (exact) Heuristic search methods (approximate) Stepwise addition Branch swapping Star decomposition…

Microbial Reproductive Modes Fungal Reproduction Week 12, PMB 220 J. Taylor The cost of sex is two-fold. Clonal progeny have twice as many parental genes. Lewis Carroll John…

Cladograms Views of Animal Phylogeny Ernst Heinrich Phillipp August Haeckel (1834-1919; Germany) Hyman 1951 Libbie Hyman 1888-1969 University of Chicago Margulis and Schwartz…