Casey M. Holliday

Vertebrate Functional
Morphology & Evolution

Assistant Professor

Program in Integrative Anatomy

Mailing Address:

M263 Medical Sciences Building

Dept. of Pathology and Anatomical Sciences

University of Missouri School of Medicine

Columbia, MO 65212

ph: 573-884-6599

 

What's Happening

 

Crocodilian Braincase and Palate Evolution

New paper out in the Journal of Vertebrate Paleontology

Casey Holliday & Lawrence Witmer. 2009. The epipterygoid of crocodyliforms and its significance for the evolution of the orbitotemporal region of eusuchians. Journal of Vertebrate Paleontology 29(3):715-733.

Dinosaur Jaw Muscles

New paper out in The Anatomical Record Special  Issue on Dinosaur Anatomy

Holliday, CM. 2009. New Insights into the Dinosaur Jaw Muscle Anatomy. The Anatomical Record. 292:1246-1265

Lab featured in USA TODAY

 1940 Vertebrate Anatomy Exams discovered in copy of A. S. Romer. Man and the Vertebrates 1937. 

Funny how the same questions are still asked. But the answers change...sometimes. Way cool.

Article Here

File download here

 

 

LINKS

Research Interests

Medical Education

Curriculum Vitae

Biography

—   Email me   —

 

March 2009: New Undergrad-built Online 3D Database Launched

Link to Page

Also Featured in the Marshall student paper The Parthenon

Link to Page

 

January 2009: Lizard Mandibular Symphysis Morphology

Poster presented at SICB 2009

Link to Poster Pdf

 

Links to collaborators, colleagues, funding sources, and other sites of interest.

WitmerLab

Marshall Anatomy Dept.

WVNASA

Digimorph

Deep Scaly

SVP

SICB

Rockefeller State Refuge

Phil Allman and Hlami

NSF

Rybcyznski Lab

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  December 2008. Sun, sand, and dinosaurs. 

Casey gave an Anatomy and Paleontology program at his old elementary school: Gemini Elementary, Melbourne Beach, FL!

 

 

Dinosaur Cranial Kinesis

New insights on the skull evolution of dinosaurs.

Casey Holliday & Lawrence Witmer. 2008. Cranial kinesis in dinosaurs: intracranial joints, protractor muscles, and their significance for cranial evolution and function in diapsids. Journal of Vertebrate Paleontology 28(4):1073-1088.

 

  November 2008. Thanksgiving Dissect-o-thon.

To celebrate the season, the Marshall functional morphology club came to the lab to work on projects that included lizards, alligators, and birds.

  November 2008. Undergraduate Nick Gardner received a grant from WV NASA to work on a project on lizard mandibular symphyses and got invited to present his research at Research Day at the Capitol in the Spring.  
  Dinosaur Jaw Muscle Anatomy Poster

presented at SVP 2008

Link to Poster Pdf

 

  Hadrosaur Chewing

New insights into skull mechanics using 3D animation.

Natalia Rybczynski, Alex Tirabasso, Paul Bloskie, Robin Cutherbertson, and Casey Holliday. 2008. A three-dimensional animation models of Edmontosaurus (Hadrosauridae) for testing chewing hypotheses. Paleontologica Electronica 11(2):14p.

 

  Whale Flipper Hydrodynamics

How whales fly underwater.

Lisa N. Cooper, Nils Sedano, Stig Johansson, Bryan May, Joey D. Brown, Casey M. Holliday, Brian W. Kot, and Frank E. Fish. 2008 Hydrodynamic performance of the minke whale (Balaenoptera acutorostrata) flipper. Journal of Experimental Biology 211:1859-1867.

 

  Archosaur Adductor Chamber Homology

A synthesis of jaw muscle and trigeminal nerve homologies finds that crocs are more different than we thought.

Casey M. Holliday and Lawrence M. Witmer. 2007. Archosaur adductor chamber homology: integration of musculoskeletal and topological criteria in jaw muscle homology. Journal of Morphology 268:457-484.

 

Vascular Anatomy in Flamingos

A new vertebrate vascular device.

Ohio U Article

ScienceNow Article

Casey M Holliday, Ryan C. Ridgely, Amy M. Balanoff, and Lawrence M. Witmer. 2006. Cephalic vascular anatomy in flamingos (Phoenicopterus ruber) based on novel vascular injection and computed tomographic imaging analyses. Anatomical Record 288A(10):1031–1041.