A branch of the living world.
110,000 accepted animal species, linked through classification, synonyms, distributions and source literature.
These attributed records come from Catalogue of Life, 2026-09-11. Detail varies; they are not all fully researched, illustrated articles. Browse researched folklore and fiction.
Matches documented source distribution records. Geographic coverage is incomplete.
Family: Ancyrocephalidae · Clear filter
| Species | Classification | Source status |
|---|---|---|
| Gussevia arilla Kritsky, Thatcher & Boeger, 1986 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Gussevia asota Kritsky, Thatcher & Boeger, 1989 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Gussevia astronoti Kritsky, Thatcher & Boeger, 1989 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Gussevia disparoides Kritsky, Thatcher & Boeger, 1986 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Gussevia elephus Kritsky, Thatcher & Boeger, 1986 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Gussevia longihaptor (Mizelle & Kritsky, 1969) Kritsky, Thatcher & Boeger, 1986 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Gussevia obtusa Kritsky, Thatcher & Boeger, 1986 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Gussevia rogersi Kritsky, Thatcher & Boeger, 1989 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Gussevia tucunarensis Kritsky, Thatcher & Boeger, 1986 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Gussevia undulata Kritsky, Thatcher & Boeger, 1986 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Helicirrus gertrudaea Corlis, 2004 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Helicirrus maccullochii Corlis, 2004 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Helicirrus splendidae Corlis, 2004 | AncyrocephalidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
Source and selection
Bánki, O., Roskov, Y., Döring, M., Ower, G., Hernández Robles, D. R., Plata Corredor, C. A., Stjernegaard Jeppesen, T., Örn, A., Pape, T., Hobern, D., Garnett, S., Little, H., DeWalt, R. E., Miller, J., Orrell, T., Aalbu, R., Abbott, J., Aedo, C., Aescht, E., et al. (2026). Catalogue of Life (Version 2026-09-11). Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgz5n
First records in source order under phylum quotas, then source-order overflow if a quota is short. This is a selective snapshot. Source name strings can include author names, which are also searchable.