| Intro | | Search taxa | | Taxon tree | | Search literature | | Taxon match | | Homonyms | | Statistics | | Webservice | | Manual | | FAQ | | LifeWatch | | Download | | Log in |
IRMNG source details
in Yang, Song & Liang, Acta Geol. Sin. 56 (4)
123566
Publication
Date action by
Helicoichnus Yang in Yang, Song & Liang, 1982 † (original description)
Parahelicorhaphe Yang in Yang, Song & Liang, 1982 † (original description) Rituichnus Yang in Yang, Song & Liang, 1982 † (original description) |
