Dasyatidae 

 i continued i 



Rajidae 



Trygon uarnak 

 Cestoda 



Parasite systematics 



Trygon walga 



Cestoda 



Mobulidae Parasite systemadcs 



Urogymnus 



Cestoda 



Parasite systematics 

 Myliobatidae L'rogymnus sfricanus 

 Habitat preference 

 S2.iir.1r." 

 Urolophus £Jg3S 

 Pristidae Distribution 



UroJopbus halleri 

 Coloration 

 Pigments 



3: : zr.t— :>::;- 

 Enzymology 



M elanin 



Ultrasiructure 



Pigment chemistry 

 Melanin 



Developmental analysis 

 Metencephalon 

 Anatomy 



Experimental analysis 

 Nervous elecrxophysiology 

 Function 

 Distribudon within habitat 

 Cestoda 



Parasite systemadcs 

 Seasonal abundance 

 Gut contents 

 Habitat preference 

 Venomous fish 

 Urolophus jamaicensis 



Distribution 

 Urolophus paucimaculaws 

 New species 

 Relationships 

 Redescription 

 Synonymy 

 Viviparity 

 Distribution 

 Mobulidae 



General structure and behavior 

 Distribution 

 Manta ehrenbergi 

 Distribution 

 Habitat preference 

 Rhinoptcra bonasus 

 Distribution 

 Myliobatidae 

 Oral teeth 

 Miocene 



S 

 Distribution 



Seasonal abundance 

 Venomous fish 

 Anatomy 

 Function 

 Aetobatus 

 Eocene 

 Oligocene 

 Aetobatus narinari 

 Cestoda 



Parasite systematics 

 Distribution 

 Museum 



Broussonet Collection 

 Actomylacus nicholsi 

 Distribution 

 Larva 

 Sfyliobaiis 

 Eocene 



805421 

 Pliocene 

 Myiiobatis aquila 

 Cestoda 



Parasite systematics 



Myiiobatis californica 

 Cestoda 



Parasite rife history 

 Parasite systematic* 

 Gut contents 

 theological data 

 batis crassus 

 Synonymy 

 Myiiobatis freminvillei 

 Distribution 



804298 



804298 



804040 



808020 

 804269 



807886 



808641 



&08641 



804040 

 807886 

 807886 

 808137 



808137 



804948 



803599 

 803599 

 804301 

 804301 



803599 

 804301 



809101 



808370 

 804654 

 808370 

 808370 

 808494 

 808873 



805234 

 807335 



808738 

 804040 

 807886 

 804709 



808370 



Myiiobatis oculeus 



List of types 

 Iconotype 

 Myliobads sinhaleyus 



Miocene 

 Rhlnoptera bonasus 



Cestoda 



Parasite systematics 

 Rhinoptera steindachneri 



Distribution 

 Pristidae 



General structure and behavior 

 Nematode 



Incidence of infection 

 Amblyprisds 



Genotype 

 Ctenoprisds 



Genotype 

 Eoprisds 



Genoiype 

 Ganopristis 



Genotype 



Synonymy 



Check list 

 Ischyrhiza avonicola 



Rostral teeth 



Cretaceous 



Distribution 

 Marckgrafia 



Genotype 

 Onchoprisds dunklei 



Cretaceous 

 Onchosaurus 



Genotype 



Synonymy 



Check list 

 Pristis 



Genotype 



Synonymy 



Check list 



Popular names 



Eocene 

 Pristis cuspidatus 



Distribution 

 Pristis pectinata 



Seasonal abundance 

 Pristis perotteti 



Distribution 

 Propristis 



Genoiype 



Synonymy 



Check list 

 Schizorhiza 



Genotype 



Check list 

 Schlerorhynchus 



Genotype 



Check list 

 Rajidae 



Morphometries 

 Vertical distribution 



Cilia ta 



Parasite systematics 



Host parasite interactions 



Cestoda 



Parasite life history' 

 Host parasite interactions 



Distribution 



Larva 

 Activity patterns 

 Hydrostatics 



Biochemistry 

 Function 

 Gut contents 



Change with age 

 Actinobatis 



Genotype 



Check list 

 Anacanthobatis 



Genotype 

 Arthrobatis 



Genotype 

 Brcviraja 



Genotype 



Synonymy 



Check list 

 Brevjraja smironon' 



Distribution 



805935 

 804786 



803775 

 807997 

 805123 

 807136 



806396 



806396 



806396 



806396 

 806396 

 806396 



805815 

 805815 

 805815 



806396 



804735 



806396 

 806396 

 806396 



806396 

 806396 

 806396 

 806396 

 805234 



808494 



806396 

 806396 

 806396 



805193 

 805193 

 807995 



804958 

 804958 

 804261 

 805193 

 808409 

 808473 

 808982 

 808427 



805404 



806420 



806396 

 806396 



806396 



806396 



806396 

 806396 

 806396 



808476 

 809100 



180 



