Plants That Aren’t “Plants”: Mosses and Lichens
Feb 09, 2011 · The mosses belong to the Green Plant Clade, or Chlorobionta As seen in the cladogram below, they are the sister group to all vascular plants Figure 2 Phylogeny of the Chlorobionta, or Green Plants Liverworts and hornworts are phylogenetically distinct from the mosses
The Evolution of Eukaryotes - Rutgers University
14 The major branches : Chlorobionta I (early plants: red algae, green algae, bryophytes, etc ) 15 The major branches : Chlorobionta II (early vascular plants: clubmosses, ferns, conifers, etc ) 16 The major branches : Chlorobionta III (flowering plants) 17 The major branches : Fungi (suggested guest lecturer: Jim White or other
Systematics - Elseviercom
diplantae or Chlorobionta; Figure 1 1) This early chloroplast became modifi ed with regard to photosynthetic pigments, thy-lakoid structure, and storage products into forms characteristic of the red algae and green plants (see Figure 1 1) In addition, several lineages of photosynthetic organisms—including the
Phylogeny and Molecular Evolution of the Green Algae
1981, 1998), “Chlorobiota” or “Chlorobionta” (Jeffrey, 1971, 1982), “Chloro-plastida” (Adl et al 2005), or simply “green plants” (Sluiman et al , 1983) or “green lineage ” containing eukaryote gave rise to the green lineage, as well as theredalgaeandtheglaucophytes Fromthisstartingpoint,pho-
donde se muestran las relaciones filogenéticas de los grandes
Chlorobionta y se profundiza en el grupo de algas verdes Características de sus genomas La información nucleotídica necesaria para reconstruir la filogenia de las plantas verdes (Chlorobionta
quiz1 - introduction to plant taxonomy
4 Which group represents the Chlorobionta? A, B, C, or D 5 Does this cladogram represent the traditional or phylogenetic definition of plants? 6 These organisms would be studied by: a a botanist c both b a plant scientist d neither 7 On the cladogram, insert the following apomorphies: • cuticle • flower • chlorophyll a & b
Planche 18 - Fondation La main à la pâte
118 À l’école de la biodiversité © La Classe Présence de chlorophylle = couleur vert e Formes aquatiques aplaties ou filamenteuses Végétaux = Chlorobionte s
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The Evolution of Eukaryotes
Course number: 11:216:401
Organizer & Instructor: Debashish Bhattacharya (bhattacharya@aesop.Rutgers.edu)Summary of content:
The last decade has seen remarkable advances in our understanding of eukaryote origins and the tree of life. Phylogenetic, molecular genetic, and in particular, genomic work h ave allowed researchers to erect sophisticated hypotheses about the branching order of eukaryotes, the role of gene transfer in shaping genomes, and the endosymbiotic origin of the mi tochondrion and the plastid. These research areas impinge directly on the ecology and evolution of organisms, both uni- and multicellular and their phylogenetic interrelationships. In the course, each of these broad a reas will be looked at in detail throu gh lectures, paper-readings, and discussions.Learning Goals:
-Describe the evolutionary origins, processes and patterns over geologic time. -Think critically and solve problems using evidence-based reasoning.Student audience:
Both advanced undergraduate and graduate students at SEBS or SAS will ben efit from training in approaches to understanding eukaryote phylogeny from their birth to the interrelationships of extant clades.Credits: 3 (2 lectures/week)
Prerequisites: Two semesters of general biology (01:119:101/102) or equivalent, AND Fundamentals of Evolution 11:704:251 or equivalent
Course website and online content: A course website will be developed using the ec ollege course shell and include readings, gradebook, links to online resources such as websites, articles, interactive materials, and videos, and also contain online self- assessment quizzes and forums for discussions of particular topics.Course assessment:
2 exams, 2 take-home assignments (one each on phylogenetics & phylogenomics), and 1 larger essay on the evolution of a selected taxonomic group.Readings: A variety of selected textbook chapters, scientific articles, and writings from popular press.