dino midterm

dino midterm - 1 Midterm Review Sheet for Geology 7...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
1 Midterm Review Sheet for Geology 7 (Lectures ONLY; Qs from Prelabs 1-3 will also be on the test) General points: Make sure you know how all the taxa (see below) are related to each other (drawing one big cladogram will help). Know how to graph novelties onto a cladogram, and make sure you understand how to read cladograms. TAXA Be able to draw a cladogram indicating their relationships (note – some groups are nested within others). What groups do they contain, and what groups are they part of? Are they monophyletic or paraphyletic? What novelties distinguish them? (see list of novelties below) Animals Invertebrates Vertebrates Agnatha Lamprey Hagfish Ostracoderms Gnathostomes Chondrichthyes (Sharks & Rays) Osteichthyes (Bony fish) Actinopterygii (Ray-finned) Sarcopterygii (Fleshy-limbed) Lungfish & Coelocanths Tetrapods Amphibians Amniotes Synapsids Reptiles Diapsids Anapsids Lizards & snakes Archosaurs Crocodiles & relatives Ornithodira Pterosaurs Dinosaurs Ornithischia Saurischia Lesothosaurus Armored dinosaurs (= Thyreophora) Stegosaurs Anklosaurs Ankylosaurids Nodosaurids
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Cerapods Ornithopods Iguanodontids Hadrosaurs NOVELTIES Who has them? What is their function (if any)?
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 5

dino midterm - 1 Midterm Review Sheet for Geology 7...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online