Microbioerosion - Trace Fossils as Indicators of Sedimentary Environments - page 223

TABLE 2 Ichnotaxa with Paleobathymetrical Relevance, Given with their Known or Inferred Producers, Known Stratigraphic

Range, and Today's Bathymetrical Range (XX rare) as Reported by Golubic et al. (1975) , Perkins and Tsentas (1976) ,

Budd and Perkins (1980) , Akpan and Farrow (1984) , Hoffmann (1985) , G ¨ nther (1990) , Glaub (1994, 2004) , Gektidis (1997) ,
Bundschuh and Balog (2000) , Vogel et al. (2000) , Vogel and Glaub (2004) , Radtke and Golubic (2005) , Golubic and Radtke (2008) ,
Wisshak (2006) , Radtke et al. (2010) , Wisshak et al. (2011) , and Complemented by own Observations—Cont'd

¼ common; X ¼

Shallow
euphotic
I

Shallow
euphotic
II

Shallow
euphotic
III

Ichnotaxon
Biotaxon (type)

Deep
eu photic Dysphotic

Stratigraphic range Aphotic

Abeliella bellafurca Radtke et al., 2010
Hyella stella Al-Thukair and Golubic,
1991 (cyanobacterium)

Oligocene-recent X XX

Eurygonum nodosum Schmidt, 1992
Mastigocoleus testarum Lagerheim,
1886 (cyanobacterium)

Ordovician-recent ?X XX XX X

Scolecia filosa Radtke, 1991
Plectonema terebrans Bornet and
Flahault, 1889 (cyanobacterium)

Ordovician-recent X XX XX XX X ?X

Fascichnus grandis ( Radtke, 1991 )
Acetabularia sp. (chlorophyte)

Eocene-recent XX XX

Cavernula pediculata Radtke, 1991
Gomontia polyrhiza (Lagerheim)
Bornet and Flahault, 1889
(chlorophyte)

Ordovician-recent X XX

XX a XX a Rhopalia catenata Radtke, 1991

Phaeophila dendroides (Crouan)
Batters, 1902 (chlorophyte)

Carboniferous-recent X