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Rhizaria -Filose Pseudopodia
Foraminiferas
Radiolarians
Common Ancestor of Stramenopila & Alveolata
Alveolata -Mebranous vacuoles -Secondary Plastids -Dinoflagellates have secondary OR tertiary plastids
Stramenopila -Tripartite flagellar hairs -Secondary Plastids
Kelp
Diatoms
Amebozoa -Pseudopodia that extend like tubes or flat lobes -Slime molds
Opisthokonta -Singular Posterior Flagellum on Swimming Cells -Absorptive Heterotrophy
Kingdom Fungi -Fly Agaric & Black Bread Mold - Multicellularity - Chitin Cell Wall -Zygotic Life Cycle with Dikaryotic Stage
Common Ancestor of Choanoflagelletes & Animals
Kingdom Animalia - Multicellularity - Mobility - Complex Organ Systems - Gametic Life Cycle
Eumetazoa -Tissues
Cnideria -Diploblasty -Radial Symmetry
Anthozoa -Usually Only Polyp
Medusozoa
Scyphozoa -Usually Only Medusa
Hydrozoa -Polyp & Medusa
Bilateria -Triploblasty -Bilateral Symmetry -Cephalization
Protostomia -Spiral & Determinate Cleavage -Blastopore Becomes Mouth
Ecdysozoa -Ecdysis -Metamorphosis (most)
Nematoda -Free-living & Parasitic -Complete Digestive Tract -Cuticle -Pseudocoelom
Arthropoda -Chesapeake Blue Crab -"Jointed Foot" -Segmented with Exoskeleton Made of Chitin -Complete Digestive Tract -Open Circulatory System
Chelicerates - Cephalothorax & Abdomen - 4 Pairs of Walking Legs, Pedipalps, & Chelicerae
Pancrustaceans
Hexapoda -Have Six Legs -Insects -Many Have Wings -Head, Thorax, & Abdomen
Crustaceans -Cephalothorax
Lophotrochozoa -Lophophore and/or Trocophore Larvae
Common Ancestor of Mullusca & Annelida
Mullusca -Soft Bodied -Organ Systems -Mantle, Foot, & Visceral Mass -Coelomates
Bivalvia -Two Part Shells
Cephalopoda -Reduced or Absent Shells -Closed Circulatory System
Gastropoda
Annelida -Segmented Worms -Closed Circulatory System -Complete Digestive Tract
Platyhelminthes -Acoelomates -Incomplete Digestive Tract -No Respiratory or Circulatory System
Tapeworms -Parasitic -No Digestive System
Trematodes -Parasitic
Free-Living Rhabditophorans
Deuterosomia -Radial & Indeterminate Cleavage -Blastophore Becomes Anus
Echinodermata -Giant Sea Star - "Spiny Skin" -Water Vascular System -No Brain -Complete Digestive System -Adults are radial symmetrical; larvae are bilaterally symmetrical
Holothuroidea -Sea Cucumbers
Asteroidea -Sea Stars
Echinoidea -Sea Urchins -Sand Dollars
Ophiuroidea -Brittle Stars
Chordata -American Black Bear -Notochord -Dorsal Nerve Cord -Endostyle -Pharyngeal Slits
Cephalocordata
Common Ancestor of Vertebrates & Urochordates
Urochordata
Vertebrates -Cranium -Vertebral Column
Agnathans (Clyclostoma)
Pacific Hagfish
Petromyzontida -Lampreys
Gnathostomes -Jaws -Bony Skeleton
Osteichthyes -Lungs/Lung Derivatives
Lobe-Finned Fishes -Skeleton Extends into Fins
Coelocanths
Common Ancestor of Lungfishes & Tetrapods
Lungfishes
Tetrapods -Four Limbs with Digits
Amniotes -Amniotic Eggs
Reptiles
Archosaurs
Common Ancestor of Birds & Crocodiles
Crocodilians
Birds
Turtles
Lepidosaurs -Snakes -Lizards
Mammalia -Hair -Milk
Monotremes -Egg Laying Mammals
Common Ancestor of Marsupials & Eutherians
Marsupials
Eutherians
Amphibia -Non-Amniotic Eggs
Ray-Finned Fishes
Chondrichthyes -Bony Skeleton is Lost -Cartilaginous Skeleton in Extant Species
Porifera -Asymmetry -No Tissues
Choanoflagellates
