Digestive system 

 (continued) 



534 



Oral teeth 



Petalodontomorpha 



Janassa bituminosa 

 Hybodontomorpha 

 Myliobatidae 

 Alopiidae 



Alopecias 

 Carcharhinidae 

 Isuridae 



Squalicorax 

 Odontaspididae 



808370 

 Sphymidae 



Cestradon priscus 

 Hexanchifortnes 



Hexanchus vitulus 



Notidanus primigenius 



Squalidae 



Somniosus microcephalus 

 Squatinidae 



Squatina subserrata 

 Xenacanthomorpha 



Expleuracanthus 

 Dipnoi 



Conchopoma edesi 

 Labridae 



Labrodon pavimentatus 



Sympbodus melanocercus 



Sympbodus ocellatus 

 Carangidae 



Elagatis bipinnulata 

 Cichlidae 



Haplocbromis 

 Embiotocidae 

 Sparidae 

 Dactyloscopidae 



Dactyloscopus byersi 

 Bothidae 



Citharichthys abbotti 



Citharicbthys arenaceus 



Citharichthys spilopterus 

 Citharidae 



Citharoides macrolepidotus 



Lepidoblepharon ophthalmolepis 

 Pscttodidae 



Psettodes erumei 

 Cyclopteridae 



Acantboliparis caecus 

 Balistidae 



Diodontidae 

 Tetraodontidae 



Tetraodon lecointrae 

 Heterenchelyidae 



Panturichthys mauritanicus 

 Muraenesocidae 



Cynoponticus ferox 

 Characidae 



A cestrorhamph us 

 A cestrorhynch us 

 Catabasis acuminatus 

 Hemigrammus rhodostomus 

 Petitelia georgiae 

 Salmi n us brasi liens is 

 Ctenoluciidae 

 Ichthyoboridae 



Hemistichodus vailianti 

 Phago loricatus 

 Ophidiidae 



Brotula barbata 

 Salmonidae 



Salmo platycephalus 

 Anatomy 

 Cottidae 



Cottus gobio 

 Taurulus bubalis 

 Mormyridae 

 Gnathonemus 

 Hyperopisus occidentalis 

 Histology 



Carcharhinidae 



Carcbarhinus mi/berti 

 Osteolepidomorpha 

 Porolepidomorpha 



Onychodus 

 Semionotomorpha 

 Tetraodontidae 



Sphoeroides testudineus 

 Function 



Acanthuridae 

 Development 

 Rhipidistia 



808936 

 807109 

 808370 



808370 

 808370 

 804654 

 808370 

 803839 

 804654 

 808370 



808370 



803737 

 804654 

 808370 



807348 



808370 



805866 



806436 



808370 

 803931 

 803931 



807611 

 805744 

 806349 

 805609 

 808370 



807571 

 808003 

 806778 

 806778 

 806778 



808003 

 808003 



808003 



807418 

 804301 

 808643 

 808370 



808370 



806359 



807021 

 807021 

 807021 

 806575 

 806575 

 807021 

 807021 



808018 

 809052 

 805709 

 806673 



805879 



805601 

 805601 



804145 

 805679 



Rhizodus hibberti 

 Descriptive evolution 

 Rhipidistia 



Rhizodus hibberti 

 Osteolepidomorpha 

 Porolepidomorpha 



Onychodus 

 Se mionotomorpha 

 Characidae 



A cestrorhynchus 

 Paroligosarcus pintoi 

 Histology 

 Function 



Balistidae 

 Development 

 Coelacanthini 



Latimeria chalumnae 



Balistidae 

 Descriptive evolution 

 Coelacanthini 



Latimeria chalumnae 

 Infrastructure 

 Carcharhinidae 



Carcbarhinus menisorrah 

 Function 



Descriptive evolution 

 Dipnoi 

 Development 

 Elasmobranchii 

 Balistidae 

 Histology 



Myxinomorpha 

 Myxine glutinosa 

 Ultrastructure 

 Myxinomorpha 

 Myxine glutinosa 

 Biochemistry 

 Myxinomorpha 

 Myxine glutinosa 

 Descriptive evolution 



Myxinomorpha 

 Petromyzontomorpha 

 Descriptive evolution 



Identifying characters 

 Poeciliidae 

 Poeciiiopsis 

 Pigments 

 Histology 

 Development 

 Cottidae 



Cottus gobio 

 Triglidae 



Trigia lucerna 

 Gadidae 



Gadus morhua 

 Merlucciidae 



Merluccius merluccius 

 Salmonidae 

 Salmo trutta 

 Change with age 

 Carangidae 



Uraspis helvola 

 Serranidae 



Epinephelus tauvina 

 Ophidiidae 



Parabassogigas grandis 

 Infraspecific variation 

 Odontaspididae 



Odontaspis taunts 

 Cyprinodontidae 

 Aphanius eilensis 

 Parasphenoid teeth 

 Elopiformes 



Parabuia stromeri 

 Gill arch teeth 

 Anatomy 



Semionotomorpha 



Lepisosteus 

 Teleostei 

 Anabantoidei 

 Elopiformes 



Phyllodontidae 

 Development 



Teleostei 

 Descriptive evolution 



Holocephali 

 Osteolepidomorpha 



Eusthenopteron foordi 



807020 

 807055 



807055 

 807055 



806652 

 806652 



807312 

 807313 

 804143 



807313 

 804340 



808748 



804133 

 804344 



805131 



805131 



805131 



804064 

 804064 

 804064 



807940 

 807327 



803612 

 803612 

 803612 

 803612 

 803612 



807970 

 805477 

 807447 



807050 

 807301 



807964 

 807593 

 807964 



807964 

 807964 



