Species

Ilmenichnus devonicus (Hecker, 1930)

Current taxon is already existed. See initial taxon Rhizocorallium commune

Taxon ID: 15704 | 2017-12-05 / 2023-12-04

Fossil group: Ichnofossils

Belongs to: Ilmenichnus

1 Other version of taxon: Rhizocorallium commune

Taxon description

Schlirf, 2005

Emended diagnosis: Unlined, horizontal, straight to sinuous or plan spiral, unilobed U-shaped spreite structures, with protrusive U-spreite and subordinate retrusive limb-spreite; ratio of limb to limb-spreite < 1 to 2. Exterior smooth, or with longitudinal to transverse grooves and ridges. Burrow fill massive or with a low to high ovoid pellet content.

Fernández & Pazos, 2012

Diagnosis. Ilmenichnus with straight to sinuous or planispiral spreite-lamina without pustules (emended by Schlirf,2011).

Synonymy list

1904 Myelophycus curvatum n.g. n. sp — Ulrich , pp. 145 , fig. pl. 13, fig. 2

1930 Rhizocorallium devonicum nov. sp. — Hecker , pp. 156 , fig. 16:1-2

1954 Rhizocorallium jurense n. sp. — Mayer , pp. 25 , fig. Fig. 1

1954 Rhizocorallium irregulare n. sp. — Mayer , pp. 82 , fig. pls. 2-3

1974 Rhizocorallium irregulare Mayer, 1954 — Fürsich , pp. 24 , fig. Figs. 1-2

1985 Rhizocorallium type A (R. cf. R. irregulare Mayer, 1954) — Eagar et al. , pp. 143 , fig. pl. 4, fig. D, pl. 5, fig. B

1988 Scolicia plana — McCann & Pickerill , pp. 341

1994 Rhizocorallium irregulare — Buckman , pp. 135 , fig. fig. 1A-B

1997 Rhizocorallium jenense — Jensen , pp. 78 , fig. figs. 40a, 52, fig. 65A [only horizontally oriente

1997 Zoophycos isp. — Jensen , pp. 97 , fig. 65C pt., 65B, D

1998 Rhizocorallium irregulare Mayer, 1954 — Schweigert , pp. 5 , fig. pl. 1

1998 Rhizocorallium irregulare Mayer 1954 — Fürsich , pp. 264 , fig. figs. 7, 11, pl. 47, figs. 1-2

1998 Rhizocorallium irregulare Mayer — Rindsberg , pp. 51 , fig. pl. 13 fig. C-D

2000 Rhizocorallium irregulare Mayer, 1954 — Schlirf , pp. 169 , fig. pl. 9, fig. 8, pl. 10, figs. 1-3

2003 Rhizocorallium irregulare — Schlirf , pp. 133

2005 Rhizocorallium isp. — Goldring et al. , pp. 676 , fig. fig. 7E

2007 Rhizocorallium commune — Knaust , pp. 230 , fig. fig. 8B

2007 Rhizocorallium irregulare — Knaust , pp. 230 , fig. fig. 8C

2008 Rhizocorallium jenense Zenker, 1836] — Rodrigues-Tovar & Perez-Valera , pp. 79 , fig. figs. 5-7

2008 Rhizocorallium irregulare Mayer, 1954 — Rodriguez-Tovar & Perez-Valera , pp. 81 , fig. fig. 8.

2009 Rhizocorallium jenense Zenker 1836 — Singh et al. , pp. 828 , fig. fig. 5C-D

2009 Rhizocorallium jenense Zenker, 1836 — Patel et al. , pp. 604 , fig. fig. 3A

2009 Rhizocorallium irregulare Mayer, 1954 — Patel et al. , pp. 605 , fig. fig. 3B

2011 Ilmenichnus devonicus (Hecker, 1930) — Schlirf , pp. 42 , fig. Figs. 2, 4

Classification

Organism group	Biota
Ichnofossil group	Ichnofossils
	Soft-sediment trace fossils
Genus	Ilmenichnus
Species	atherus
	devonicus
	multilobatus