Full reference: W. Hantzschel. 1975. Miscellanea. Supplement 1. Trace Fossils and Problematica. Treatise on Invertebrate Paleontology W1-W269
Sister taxa: none
Subtaxa: Abeliella Acanthichnus Acanthorhaphe Aglaspidichnus Agrichnium Alezichnos Allocotichnus Ambergrisichnus Amphorichnus Annelidichnium Anobichnium Apodidichnus Archaeichnium Archaeonassa Ardelia Arenicolites Arthraria Arthrophycus Arthropodichnus Asaphoidichnus Asteriacitidae Asterichnites Asterichnus Asterophycus Asterosoma Aulichnites Balanoglossites Baroccoichnites Beaconichnus Beaconites Belorhaphe Bergaueria Bifasciculus Biformitidae Bifungites Bifurculapes Bifurculipes Bostricophyton Brancichnus Brookvalichnus Bunyerichnus Calcideletrix Calciroda Calycraterion Catenichnus Caulostrepsis Celliformidae Chaetophorites Chomatichnus Chondrites Circulichnis Climactichnites Cochlichnus Conchifora Conchotrema Conichnus Conispiron Conopsoides Conostichus Copeza Coprinisphaera Coprinisphaeridae Corophioides Cosmorhaphe Crininicaminus Crossopodia Cruziana Ctenopholeus Curvichnus Curvolithus Cycloichnus Cylindrichnus Cylindricum Dactyloidites Dactylophycus Daedalus Daimonelix Dendrina Dendrotichnium Desmograpton Dictyodora Dictyoporus Didymaulichnus Dimorphichnus Diplichnites Diplocraterion Diplopodichnus Diplopodomorpha Dolopichnus Echinospira Entobiaidae Equihenia Eugyrichnites Fascifodina Fascisichnium Fraena Fucusopsis Fuersichnus Furculosus Fustiglyphus Gastrochaenolites Gastrochaenolitidae Glockeria Gluckstadtella Goniadichnites Gordia Granularia Graysonia Gyrichnites Gyrochorte Gyrolithes Gyrophyllites Haentzschelinia Halimedides Halopoa Hamipes Haplotichnus Harpepus Heimdallia Helicodromites Helicolithus Helicorhaphe Heliochone Helminthoida Helminthopsis Hexapodichnus Histioderma Hormosiroidea Hydrancylus Ichnocumulus Ichnospongia Ichnyspica Ichnyspicam Ichthyoidichnites Imbrichnus Imponoglyphus Incisifex Iramena Irredictyon Isopodichnus Ixalichnus Keckia Kingella Kouphichnium Kulindrichnus Laevicyclus Laminites Lanicoidichna Lapispecus Lapispira Lennea Lenticraterion Lingulichnus Lithographus Lobichnus Lockeia Lophoctenium Lorenzinia Macanopsis Maeandropolydora Mammillichnis Margaritichnus Megagrapton Merostomichnites Mesichnium Mesonereis Micatuba Minichnium Mixoteichichnus Monocraterion Monomorphichnus Mycelites Myriapodites Myzostomites Neonereites Neoskolithos Nereites Nygmites Octopodichnus Oldhamia Oniscoidichnus Ophiomorpha Ormathichnus Osprioneides Osteichnidae Ostreoblabe Palaeachlya Palaeohelminthoida Palaeopede Palaeoperone Palaeophycus Paleobuprestis Paleodictyon Paleohelcura Paleoipidus Paleomeandron Paleoscolytus Palmichnium Palmiraichnus Parahaentzscheliana Paratisoa Pennatulites Pentichnus Permichnium Petalichnus Phagophytichnus Phoebichnus Pholeus Phycodes Phycosiphon Phyllodocites Pilichnia Plagiogmus Plangtichnus Planolites Podichnus Polychoredrites Polyisthmus Polykampton Protichnites Protopaleodictyon Protovirgularia Psammichnites Pseudobilobites Pseudopolydorites Pterichnus Pteridichnites Ptilotites Quebecichnus Radiichnus Radionereites Radomorpha Ramosulichnus Repentella Rhabdoglyphus Rhizocorallium Rodocanalis Rogerella Rosselia Rusophycus Sabellarifex Sabellarites Saerichnites Sagittarius Sagittichnus Saportia Scalarituba Scolecolithus Scolicia Scoyenia Seminolithes Siphonites Skolithos Solemyatuba Specus Spirodesmos Spirographites Spirophycus Spirophyton Spirorhaphe Steigerwaldichnium Steinichnus Stellascolites Stelloglyphus Stichus Stipsellus Striatichnium Strobilorhaphe Subglockeria Sublorenzinia Sustergichnus Syringomorpha Taenidium Talpina Tambia Taphrhelminthopsis Tarrichnium Tasmanadia Tasselia Teichichnus Teratichnus Teredolites Tetraichnites Thalamophaga Thalassinoides Tigillites Tisoa Topsentopsis Torrowangea Trachomatichnus Treptichnus Triavestigia Trichichnus Trichophycus Trisulcus Trypanites Tuapseichnium Tylichnus Uchirites Umfolozia Unarites Urohelminthoida Vermiforichnus Vermites Volkichnium Walpia Yakutatia Zoophycos