Species
Tubulichnium rectum (Fischer-Ooster, 1858)
Taxon description
Uchman & Wetzel, 2017a
Diagnosis. Oblique to horizontal, unbranched, straight or slightly winding, blind ending, commonly originally almost void but preserved collapsed ube, which may by slightly swollen in the middle part. It is lined with small, elongated muddy pellets.
Uchman & Wetzel, 2017a
Diagnosis. Oblique to horizontal, unbranched, straight or slightly winding, blind ending, commonly originally almost void but preserved collapsed ube, which may by slightly swollen in the middle part. It is lined with small, elongated muddy pellets.
Synonymy list
1858     Halymenites incrassatus F. O. — Fissher-Ooster , pp. 65, fig. Tab. 16:3
1858     Halymenites rectus F. O. — Fischer-Ooster , pp. 55, fig. Tab. 13:2
1977     Tubulichnium incertum n. ichnosp. — Książkiewicz , pp. 143, fig. Pl. 11:14, 15
1991     Tubulichnium incertum — Uchman , pp. 289, fig. Fig. 2A
1996     Tubulichnium incertum Książkiewicz — Tunis & Uchman , pp. 177, fig. Fig. 3J
1998     Ophiomorpha rectus (Fischer-Ooster, 1858) — Uchman , pp. 126, fig. Figs 25, 26
1999     Ophiomorpha recta (Fischer-Ooster, 1858) — Uchman , pp. 104, fig. Pl. 11:1,2
2004     Ophiomorpha rectus (Fischer-Ooster, 1858) — Leszczyński , pp. 45, fig. Fig. 20
2007     Ophiomorpha recta (Fischer-Ooster, 1858) — Uchman , pp. 224, fig. Pl. 2:1
2017     Tubulichnium rectum (Fischer-Ooster, 1858) comb. nov. — Uchman & Wetzel 
Classification
| Organism group | Biota | 
| Ichnofossil group | Ichnofossils | 
| Coprolites | |
| Invertebrate coprolites | |
| compound traces with coprolites | |
| Genus | Tubulichnium | 
| Species | incertum | 
| mediterranensis | |
| rectum |