Mazon Creek Fossil Fauna
Polychaetes
Bristle Worms
Rhaphidiophorus hystrix
Oliver Hardy Worm
Field Museum collection
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Field Museum collection
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Douglass collection
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Rhaphidiophorus hystrix, MPM P359759.2
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J.Wittry collection
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Esconites zelus
Field Museum collection
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K.R. collection
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K.R. collection
S.Galloway collection
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J.Wittry collection
Mazopherusa prinosi
Fan Worm
Mazonpherusa prinosi, MPM P359753.2
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MPM P26096.1
MPM P28717.1 (detail)
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Mazopherusa prinosi colony, R.M.Angkuw collection
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K.R. collection
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K.R. collection
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J.Wittry collection
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Didontogaster cordylina
Tummy Tooth Worm
Showing two conical jaws in the gut region (proboscis retracted) - A.Young collection. Figure 21.2 MC Fossil Fauna 2012.
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Showing jaws in the everted (feeding) position - J.Wittry collection. Figure 22.1 MC Fossil Fauna 2012.
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K.R. collection
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Didontogaster cordylina, MPM P359896.1
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Levisettius campylonectus
Riccardo Worm
Astreptoscolex anasillosus
Plain Worm
Astreptoscolex anasillosus, MPM P26060.1
MPM P26279.1
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MPM P26276.2
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MPM P28735.1
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A.Young collection - Braceville, IL
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Rutellifrons wolfforum
Shovel Nose Worm
Rutellifrons wolfforum, MPM P359821.2
A.Young collection - Pit 11, Braidwood, IL
Pieckonia helenae
Fish Worm
A.Young collection. Figure 27.1 MC Fossil Fauna 2012
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Piekonia helenae, MPM P359928.1
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MPM P25935.1
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J.Wittry collection
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Fossundecima konecniorum
Simple Jaw Worm
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Field Museum collection
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(everted jaws), Field Museum collection
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Lauer Foundation collection
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J.Wittry collection
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Fossundecima konecniorum, MPM P359899.1
Dryptoscolex matthiesae
Rat Worm
J.Wittry collection
J.Wittry collection
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J.Wittry collection
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J.Wittry collection - Figure 29.3 The Mazon Creek Fossil Fauna 2012.
Hystriciola delicatula
Baby Tooth Worm
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Spirorbis sp.
Tube Worm
Spirorbis sp., MPM P25872
MPM P359891.1
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MPM P359891.2
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Palaeocampa anthrax
Fire Worm