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Lockeia siliquaria

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Figure  3 — 1,  <b>Lockeia</b> <b>siliquaria</b>  James, 1879 ;  2,  L. <b>siliquaria</b> , note...
Published: 01 November 2006
Figure 3 — 1, Lockeia siliquaria James, 1879 ; 2, L. siliquaria , note the specimen just at the end of a sinuous furrow (arrow); 3, Rusophycus isp.; 4, Isopodichnus problematicus Schindewolf, 1928 ; 5, Protovirgularia rugosa ( Miller and Dyer, 1878 ); 6, ?trilobite resting trace; 7
Journal Article
Journal: PALAIOS
Published: 01 August 1998
PALAIOS (1998) 13 (4): 335–351.
... morphology. Lockeia siliquaria hyporeliefs commonly are connected with vertical to inclined, truncated endichnial shafts in the absence of horizontal locomotion traces. These structures record vertical and oblique displacement through the sediment, and suggest relatively stable domiciles rather than...
Journal Article
Journal: PALAIOS
Published: 16 July 2019
PALAIOS (2019) 34 (7): 349–363.
... of Protovirgularia dichotoma , Lockeia siliquaria , and Lophoctenium isp., interpreted as locomotion, resting, and feeding traces, respectively, of a cleft-foot protobranch bivalve. Bromley et al. (2003) attributed the compound trace fossil Hillichnus lobosensis to wedge-foot bivalves; it includes feather...
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Journal Article
Published: 01 March 2013
Journal of Paleontology (2013) 87 (2): 243–253.
...John-Paul Zonneveld; Murray K. Gingras A bstract Bivalves have pursued an infaunal lifestyle since early in their history. Trace fossils that have been attributed to the infaunal activity of bivalves include Hillichnus, Lockeia (= Pelecypodichnus ), Lophoctenium, Protovirgularia, Ptychoplasma...
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Series: SEPM Special Publication
Published: 01 January 2007
DOI: 10.2110/pec.07.88.0223
EISBN: 9781565762909
... in size. A longitudinal ridge is occasionally present. L. siliquaria typically occurs in hyporelief, and some specimens are connected to endichnial burrows. It is interpreted as a dwelling or resting trace of bivalves ( Seilacher, 1953 ; Mangano et al., 2002). FIG. 5. A, B) Lockeia isp...
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Journal Article
Published: 01 November 2006
Journal of Paleontology (2006) 80 (6): 1205–1226.
...Figure 3 — 1, Lockeia siliquaria James, 1879 ; 2, L. siliquaria , note the specimen just at the end of a sinuous furrow (arrow); 3, Rusophycus isp.; 4, Isopodichnus problematicus Schindewolf, 1928 ; 5, Protovirgularia rugosa ( Miller and Dyer, 1878 ); 6, ?trilobite resting trace; 7...
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Journal Article
Journal: PALAIOS
Published: 18 September 2018
PALAIOS (2018) 33 (9): 431–440.
... occurs in continental settings ( Bromley and Asgaard 1979 ; Głuszek 1995 ). According to the morphological features observed in these specimens, they are assigned to Lockeia siliquaria ( James 1879 ), which is the most widespread ichnospecies. This ichnospecies is oval to almond-shaped, although...
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Series: Geological Society, London, Special Publications
Published: 01 January 2004
DOI: 10.1144/GSL.SP.2004.228.01.09
EISBN: 9781862394766
... ( Asteriacites lumbricalis, Lockeia ornata, Lockeia siliquaria, Rusophycus isp.), locomotion traces ( Cruziana problematica, Cruziana isp., Curvolithus simplex, Curvolithus multiplex, Gyrochorte isp., Protovirgularia rugosa ), grazing traces { Nereites cambriensis, Nereites imbricata, Nereites jacksoni...
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Journal Article
Published: 01 November 2005
Scottish Journal of Geology (2005) 41 (2): 97–104.
... bivalves, minor positive epirelief Lockeia siliquaria traces and associated short bivalve locomotion trails preserved in negative epirelief. Bivalve shell casts reflect the complete dissolution of the original shells. The bed is part of a local outcrop with intercalated siltstone laminae and flasers...
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Journal Article
Published: 01 July 2010
Journal of Paleontology (2010) 84 (4): 730–738.
... Formation, Antarctica ( Uchman and Gaździcki, 2006 ), where it is associated with Lockeia siliquaria . Although Protovirgularia has often been overlooked, it is an ichnotaxon with extensive representation in the fossil record and strong paleoecologic implications. Furthermore, it illustrates the complex...
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Journal Article
Journal: PALAIOS
Published: 01 November 2015
PALAIOS (2015) 30 (11): 779–791.
... of gray, ostracod-rich siltstone with symmetrical ripples that show a microbial ‘elephant skin’ texture ( Schieber et al. 2007 ) on their upper surfaces ( Fig. 6B ). The assemblage includes bilobed trails of Didymaulichnus lyelli , ≤ 1 mm wide, associated with similar-sized ‘bean’ shaped Lockeia...
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Journal Article
Journal: AAPG Bulletin
Published: 01 September 2006
AAPG Bulletin (2006) 90 (9): 1309–1336.
... ichnotaxa are Arthrophycus linearis ( Figure 7G ) and Planolites isp., whereas less frequent trace fossils include Lockeia siliquaria , Daedalus multiplex ( Figure 7H ), Aulichnites isp., and Bergaueria cf. sucta , although the first two can locally occur in high densities. The higher diversity...
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