ACANTHODII 

 (CONTINUED) 



ANTIARCHI 



ARTHRODIRA 



BRADYODONTI 



DEVONIAN 

 ORAL TEETH 



HISTOLOGY 

 ANATOMY 



DEVELOPMENT 

 DESCRIPTIVE EVOLUTION 

 EVOLUTION 



DESCRIPTIVE EVOLUTION 

 ANTARCTONOHUS GLACIALIS 



NEW SPECIES 



NEW GENUS 



DEVONIAN 

 BYSSACANTHOIDES DEBENHAMI 



DEVONIAN 

 COSMACANTHUS 



DEVONIAN 

 GYRACANTHIDES WARRENI 



NEW SPECIES 



DEVONIAN 



803416 

 802739 



801623 

 801623 



800702 

 800702 

 800702 



800702 



800702 



800702 

 800702 



DESCRIPTIVE EVOLUTION 

 EVOLUTION 



DESCRIPTIVE EVOLUTION 



ARCTOLEPIDOMORPHA 



ANTARCTASPIS MCMURDOENSIS 



NEW SPECIES 



NEW GENUS 



DEVONIAN 

 ANTARCTOLEPIS GUNNI 



NEW SPECIES 



NEW GENUS 



DEVONIAN 

 HOLONEMA HAITI 



NEW SPECIES 



RELATIONSHIPS 



DEVONIAN 



801623 

 802738 



800702 

 800702 

 800702 



800702 

 800702 

 800702 



801563 

 801563 

 801563 



ACANTHODOMORPHA 

 ACANTHODES BRONNI 

 RELATIONSHIPS 



VISCERAL SKELETON 



ANATOMY 

 HYOID ARCH 

 GILL ARCHES 



ANATOMY 

 JAWS 



ANATOMY 

 FUNCTION 

 FEEDING 



ANTIARCHI 



RELATIONSHIPS 



DEVONIAN 



BOTHRIOLEPIS 



RELATIONSHIPS 



SYNONYMY 



DEVONIAN 



ARMOR 

 ANATOMY 



DISTRIBUTION 

 BOTHRIOLEPIS ANTARCTICA 



DEVONIAN 

 BOTHRIOLEPIS CANADENSIS 



ARMOR 

 ANATOMY 



DEVELOPMENT 



DESCRIPTIVE EVOLUTION 

 BOTHRIOLEPIS HAYI 



NEW SPECIES 



RELATIONSHIPS 



DEVONIAN 



ARMOR 

 ANATOMY 

 BOTHRIOLEPIS HICKLINGI 



NEW SPECIES 



RELATIONSHIPS 



SYNONYMY 



DEVONIAN 

 BOTHRIOLEPIS LAVEROCKLOCHENSIS 



NEW SPECIES 



RELATIONSHIPS 



SYNONYMY 



DEVONIAN 

 BOTHRIOLEPIS STEVENSONI 



NEW SPECIES 



RELATIONSHIPS 



DEVONIAN 

 BOTHRIOLEPIS TAYLORI 



NEW SPECIES 



RELATIONSHIPS 



SYNONYMY 



DEVONIAN 

 BOTHRIOLEPIS WILSONI 



NEW SPECIES 



RELATIONSHIPS 



SYNONYMY 



DEVONIAN 



ARTHRODIRA 

 RELATIONSHIPS 



PECTORAL FINS 



DESCRIPTIVE EVOLUTION 

 PELVIC FINS 



DESCRIPTIVE EVOLUTION 

 DEVONIAN 

 ORAL TEETH 

 HISTOLOGY 

 ANATOMY 



DEVELOPMENT 



803395 

 803396 



803395 

 803396 



803395 

 803395 

 803396 



803416 

 801563 



802055 

 802055 

 802055 

 802800 



802055 

 802055 



802055 

 802055 

 802055 



802055 



802055 

 802055 

 802055 

 802055 



802055 

 802055 

 802055 

 802055 



802055 

 802055 

 802055 



802055 

 802055 

 802055 

 802055 



802055 

 802055 

 802055 

 802055 



802621 

 803397 

 803416 



802621 

 802739 



801623 



COCCOSTEOMORPHA 



COCCOSTEUS CUSPIDATUS 

 RELATIONSHIPS 

 SYNONYMY 

 DEVONIAN 

 SKELETON 

 ANATOMY 

 DEVELOPMENT 

 VISCERAL SKELETAL MUSCLES 

 HEAD MUSCLES 



LATERAL LINE PORES AND CANALS 

 LOCOMOTION 

 DUNKLEOSTEUS 

 RELATIONSHIPS 

 ARMOR 



SPINAL PLATE 

 ANATOMY 

 HOMOSTIUS 

 RELATIONSHIPS 

 ARMOR 



SPINAL PLATE 

 ANATOMY 



BRADYODONTI 

 RELATIONSHIPS 



EVOLUTION 



DESCRIPTIVE EVOLUTION 



CHONDRENCHELYOMORPHA 

 RELATIONSHIPS 

 CHONDRENCHELYS 

 RELATIONSHIPS 



SCALES 



AXIAL SKELETON 

 APPENDICULAR SKELETON 

 VISCERAL SKELETON 



ANATOMY 

 SKULL 



ANATOMY 

 ORAL TEETH 



ANATOMY 

 HISTOLOGY 



COPODONTOMORPHA 

 COPODUS SPATULATUS 

 ORAL TEETH 

 ANATOMY 

 HISTOLOGY 



HELODONTOMORPHA 

 HELODUS 



RELATIONSHIPS 



SCALES 



AXIAL SKELETON 

 APPENDICULAR SKELETON 

 VISCERAL SKELETON 



ANATOMY 

 SKULL 



ANATOMY 

 ORAL TEETH 



ANATOMY 

 HISTOLOGY 



800701 

 800701 

 800701 



800701 

 800701 

 800701 

 800701 

 800701 

 800701 



803397 



803397 

 803397 



802621 

 803398 



802738 



803399 



803398 

 803399 

 803398 

 803398 

 803398 



803398 



803398 

 803399 

 803398 

 803398 

 803398 



803398 



803398 

 803399 



PETALODONTOMORPHA 



