356 



SYSTEMATIC INDEX OF NAMES ON OFFICIAL LISTS 



Trematoda 



Dicrocoelium 



Fasciola 



aegyptiacum, Diplostomum 



appendiculata, Fasciola 



dendriticum, Distoma 



Gastrodiscus 

 Hemiurus 



haematobium, Distoma 

 hepatica, Fasciola 



Heterophyes 

 Schistosoma 



heterophyes, Distomuni 

 ovata, Fasciola 



Trilobita 



ASAPHIDAE 



DIONIDIDAE 



ELLIPSOCEPHALIDAE 



ENCRINURIDAE 



ILLAENIDAE 



OGYGIOCARIDINAE 



Asaphus 



Chuangia 



Cummingella 



Dionide 



Ellipsocephalus 



Encrinurus 



Flexicalymene 



Illaenus 



Leonaspis 



Odontochile 



Ogygiocaris 



acanthurus, Olenus 

 angustifrons, Asaphus 

 aranea, Lichas 

 araneus, Lichas 

 batia, Ptychoparia 

 belemnurus, Megalaspis 

 bucklandii, Peltoura 

 caractaci, Calymene blumenbachii 

 coronata, Acidaspis 

 costatum, Scutellum 

 crassicauda, Entomostracitcs 

 dentata, Sphaerocoryphe 

 derbyensis, Entomolithus 

 desmaresti, Ogygia 



OLENIDAE 



PARADOXIDIDAE 



PELTURINAE 



PHILLIPSHDAE 



PHILLIPSINELLIDAE 



SAOIDAE 



Ogygites 

 Olenus 

 Otarion 

 Parabolina 



Paradoxides 



Peltura 



Phillipsia 



Phillipsinella 



Protopeltura 



Ptychopyge 



Radiolichas 



diffractum, Otarion 



dilatatus, Trilobus 



expansus, Entomostracitcs 



fimbriatus, Trinucleus 



formosa, Dione 



gibbosus, Entomostracites 



hausmanni, Asaphus 



hirsuta, Sao 



hotlii, Trilobites 



jonesii, Phillipsia 



kellyi, Phillipsia 



leonhardi, Odontopleura 



mucronata, Phillipsia 



nicholsoni, Cyphaspis Tornquistia 



SCUTELLUIDAE 

 TOERNQUISTHDAE 

 TRETASPINAE 

 TRINUCLEIDAE 



Sao 



Scutellum 



Shantungia 



Sphaerocoryphe 



Toernquistia 



Tretaspis 



Trinucleus 



Weberides 



Xenostegium 



parabola, Phacops 

 paradoxissimus, Entomostracites 

 praecursor, Peltura 

 punctatus, Entomostracites 

 pyriformis, Bulla Atya 

 quadrimucronatus, Paradoxides 

 scarabaeoides, Entomostracites 

 seticornis, Asaphus 

 spinifera, Shantungia 

 spinulosus, Entomostracites 

 tuberculatus, Acidaspis 

 variolaris, Calymene 

 wahlenbergii, Cryptonymus 



Turbellaria 



cornuta, Phagocata 



montenigrina, Planaria 



Urochordata 



MOLGULIDAE 



Botryllus 

 Ciona 

 Clavelina 

 Cyclosalpa 



atlanticum, Pyrosoma 

 crystallinus, Polycitor 

 dcmocratica, Salpa 

 intestinalis, Ascidia 



POLYCITORIDAE 



Diazona 

 Distaplia 

 Molgula 

 Polycitor 



lepadiformis, Ascidia 

 magnilarva, Distaplia 

 maxima, Salpa 

 oculata, Molgula 



Pyrosoma 



Salpa 



Thalia 



pinnata, Salpa 

 schlosseri, Alcyonium 

 violacea, Diazona 



