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Lithistida

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Journal Article
Journal: PALAIOS
Published: 01 December 2003
PALAIOS (2003) 18 (6): 528–545.
... (Dictyida, Lychniskida, and Lithistida, in descending order of abundance). Spongiolithic lithofacies (sponge-rich deposits in which buildups are rare and small) represent a marine environment extensively colonized by sponges in the form of large sponge meadows showing associated epibenthic organisms...
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Size measurements (mm) for all archaeocyaths (museum and field), lithistid ...
Published: 05 March 2019
/maximum Archaeocyatha 10.6 (10.1–11.0) 0.8–74.0 5.0 (4.7–5.3) 0.3–59.5 “Lithistida” 66.8 (53.8–79.8) 5.0–400.0 — — Modern Demospongiae 94.1 (72.9–119.7) 9.1–490.0 17.8 (12.4–23.3) 1.2–53.5 Taxa Loculus width average Septal thickness average Intervallum area % Maximum
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Size comparison of archaeocyaths, lithistid sponges, and modern demosponges...
Published: 05 March 2019
Figure 3. Size comparison of archaeocyaths, lithistid sponges, and modern demosponges. A, Range and average diameter sizes for archaeocyaths, lithistid sponges, and modern demosponges. Note break in y-axis. N  = 1108 for Archaeocyatha average; N  = 93 for “Lithistida” average; N  = 71
Series: Geological Society, London, Special Publications
Published: 01 January 2015
DOI: 10.1144/SP418.1
EISBN: 9781862397163
... and Lithistida (Fig. 4 ). The Lithistida sponges are active filter feeding organisms that feed on nutritients dominated by nannoplankton, mainly bacteria. They therefore occur in shallower water, because bacteria in the water column diminish with greater depth ( Leinfelder et al. 1996 ). Hexactinellida...
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Journal Article
Published: 23 January 2017
Geological Magazine (2017) 154 (6): 1334–1343.
... ) and Finks ( 1960 ). On the basis of skeletal symmetry, Rigby ( 1980 ) reassigned the Vauxiidae to the order Lithistida of the Demospongiae. Rigby ( 1986 ) and Rigby & Collins ( 2004 ) rejected the interpretation that vauxiid spicules were originally biomineralized, and proposed instead that they were...
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Journal Article
Journal: Paleobiology
Published: 05 March 2019
Paleobiology (2019) 45 (2): 331–346.
.../maximum Archaeocyatha 10.6 (10.1–11.0) 0.8–74.0 5.0 (4.7–5.3) 0.3–59.5 “Lithistida” 66.8 (53.8–79.8) 5.0–400.0 — — Modern Demospongiae 94.1 (72.9–119.7) 9.1–490.0 17.8 (12.4–23.3) 1.2–53.5 Taxa Loculus width average Septal thickness average Intervallum area % Maximum...
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Journal Article
Published: 01 January 2006
Journal of Paleontology (2006) 80 (1): 38–48.
..., algae, archaeocyathans, brachiopods, rudists, bryozoans, as well as calcareous and siliceous sponges (see e.g., Wood, 1999 ). Among the siliceous sponges most important are the monophyletic class Hexactinellida, and the polyphyletic “Lithistida,” which includes taxa belonging to different groups within...
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Journal Article
Published: 01 November 2007
Journal of Paleontology (2007) 81 (6): 1538–1542.
.... 107 – 118 : In R. B. Todd (ed.), The Cyclopaedia of Anatomy and Physiology, 1. Sherwood , Gilbert, & Piper , London . Keupp , H. , J. , Reitner , D. , and Salomon , 1989 , Kieselschwämme “Hexactinellida und Lithistida” aus den Cipit-Kalken der Cassianer Schichten...
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Journal Article
Published: 01 July 2006
Journal of Paleontology (2006) 80 (4): 775–779.
...J. KEITH RIGBY; BENJAMIN J. KESSEL; BRADLEY D. RITTS; SCOTT J. FRIEDMAN Subclass Lithistida Schmidt, 1870 Order Orchocladina Rauff, 1895 Lower stratigraphic units in the Paleozoic section are trough cross-bedded ooid grainstones, thin-bedded lime mudstones that are ripple-marked...
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Journal Article
Published: 01 May 2006
Journal of Paleontology (2006) 80 (3): 594–600.
... Abteilung: Lithistidae.-Abhandlungen der Königliche bayerischen Akademie der Wissenschaften, Mathematisch-Physische Klasse , 13 . 66 – 153 . Hexactinosid sponges: These are characterized by a choanosomal skeleton composed of fused hexactines forming dictyonal strands ( Krautter, 2002 ; Reiswig...
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Journal Article
Published: 17 July 2002
Canadian Journal of Earth Sciences (2002) 39 (7): 1065–1069.
.... All illustrated specimens are assigned Geological Survey of Canada (GSC) type numbers and are housed in the National Type Collection of Invertebrate and Plant Fossils in Ottawa, Ontario. Class Demospongea Sollas, 1875 Order Lithistida Schmidt, 1870 Suborder Orchocladina Rauff, 1895...
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Journal Article
Published: 01 September 2009
Journal of Paleontology (2009) 83 (5): 811–819.
... Monographie . Volume 6 . Brill Leiden . 383 . Kelly , M. , 2003 , Revision of the sponge genus Pleroma Sollas (Lithistida: Megamorina: Pleromidae) from New Zealand and New Caledonia and description of a new species : New Zealand Journal of Marine and Freshwater Research , 37 . 11 – 127...
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Journal Article
Published: 01 May 2002
Journal of Paleontology (2002) 76 (3): 565–569.
... to be present in other sponge spicules. 24 05 2001 The Paleontological Society 2002 The fossil record of siliceous sponges—Hexactinellida and demosponge “Lithistida”—hinges upon both body fossils plus isolated spicules mostly recovered from limestones by acid digestion. The earliest...
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Journal Article
Published: 01 November 2000
Proceedings of the Yorkshire Geological Society (2000) 53 (2): 119–128.
... are housed in collections of the Natural History Museum (NHM), London, or in British Geological Survey Collections (BGS). Class DEMOSPONGEA SolIas, 1875 Subclass CERACTINOMORPHA Lévi, 1953 Order LITHISTIDA Schmidt, 1870 Suborder TRICRANOCLADINA Reid, 1968 Family HINDIIDAE Rauff...
Journal Article
Journal: Geology
Published: 01 April 2009
Geology (2009) 37 (4): 355–358.
... patterns defined by the lutecite and the fine and coarse celestite in the nodules all show great similarity to the network of labyrinthine pores and channels known from demosponges. The observed latticework further resembles the geometry of spicule networks in demosponges of the order Lithistida...
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Journal Article
Published: 01 July 2004
Journal of Paleontology (2004) 78 (4): 645–650.
... specimens are housed in the United States National Museum (USNM prefix). Order lithistida Schmidt, 1870 Suborder orchocladina Rauff, 1895 (nom. trans. Reid, 1963 ) Family anthaspidellidae Miller, 1889 Genus gallatinospongia Okulitch and Bell, 1955 Gallatinospongia...
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Journal Article
Published: 01 January 2004
Journal of Paleontology (2004) 78 (1): 71–76.
.... The figured specimens are housed in the collection of fossil invertebrates, Department of Geology and Geophysics, University of Wyoming, Laramie (UW). Order Lithistida Schmidt, 1870 Suborder Orchocladina Rauff, 1895 Family Anthaspidellidae Miller, 1889 Genus Virgaspongiella...
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Journal Article
Journal: PALAIOS
Published: 01 July 2016
PALAIOS (2016) 31 (7): 358–370.
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Series: Geological Society, London, Special Publications
Published: 01 January 2010
DOI: 10.1144/SP329.5
EISBN: 9781862395770
... with scarce fossils (ammonites, bivalves, brachiopods, sponges, benthic foraminifera) that characterized most of the outer-ramp setting (Figs  5 d & 6 b). The proportion of ammonites and siliceous ( Dictyida and Lithistida ) sponges increased towards the more distal areas. The three types of facies...
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Journal Article
Published: 01 May 2005
Journal of Paleontology (2005) 79 (3): 460–468.
... – 132 . Zangerl , R. , and E. S. Richardson . 1963 . The paleoecological history of two Pennsylvanian black shales . Fieldiana: Geology Memoirs , 4 , 352 p. Zittel , K. A. von 1878 . Studien über fossile Spongien, Zweite Abteilung Lithistidae; Dritte Abteilung...
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