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ILUNOIS BIOLOGICAL MONOGRAPHS 



[82 



LIST OF HOSTS WITH THEIR GREGARINE PARASITES 



Host 

 Platyhelminthes 

 Geoplana backi 

 G. amagensis 

 Planaria sp. 

 Polyporus sulpkureus 

 Sorocoelis sp. 



Annelida: Polychaeta 

 Capitella capitata 

 Clymenella torquata 

 Glycera siphonosloma 



Ophelia neglecta 

 Pareudriltis pallidus 



Polydora ciliata 

 Polydora socialis 



Pygospionis seticornis 

 Rhinodrilus incertus 

 Scolelepsis fuliginosa 

 Spio martinensis 

 Annelida: Oligochaeta 

 Kynotus PiUarellii 

 Lumbricus terreslris 



Lumbricus variegalus 

 Glossoscolex wiengreeni 

 Annelida: Hinidinea 



Glossophonia complanala 

 Uemidepsis marginata 



ROTIFERA 



Euchlanis dilatata 

 Salpina mucronata 



ECHINODERMATA 



Echinocardium cordatum 



sp. 

 Spatangus sp. 

 Synapkt, purpureus 

 Synapta galliennei 

 Synapla digilala 



MOLLUSCA 



Cerithium vulgatum 



Parasite 



Rhynochocystis geoplanae Fuhrman 

 Rhynchocystis geoplanae Fuhrman 

 Lankesteria sp. Svvarczewsky 

 Gregarine form, Wellmer 

 Lankesteria sp. Swarczewsky 



Ancora lutzi Hasselmann 

 Microtaeniella clymenellae Calkins 

 Gonospora glycerae Pixell-Goodrich 

 Gonospora intesiinalis Pixell-Goodrich 

 Three unnamed parasites Pixell-Goodrich 

 RhytidocysHs henneguyi deBeauchamp 

 Monocyslis pareudrili Cognetti de Martiis 

 Rhynchocystis hessei Cognetti de Martiis 

 Polyrhabdina polydorae CauUery and Mesnil 

 Doliocystis sp. Faria, Cunha and Fonseca 

 Seletfdium cruzi Faria, Cunha and Fonseca 

 Polyrhabdina pygospionis CauUery and Mesnil 

 Monocystis thamnodrili Cogn. de Martiis 

 Polyrhabdina spionis CauUery and Mesnil 

 Polyrhabdina brasili CauUery and Mesnil 



Taeniocystis legeri Cogn. de Martiis 

 Monocyslis rostrata Muslow 

 Monocyslis catenata Muslow 

 Spirocystis nidula L^ger and Duboscq 

 Monocystis perforans Pinto 



Melantera schubergi Duke 



Monocystis minima Konsuloff 



Lithocystis foliacea Pixell-Goodrich 

 Urospora neapolilana Pixell-Goodrich 

 Ursopora echinocardii PixeU-Goodrich 

 Urospora echinocardii PixeU-Goodrich 

 Lithocystis micros por a Pixell-Goodrich 

 Urospora synaptae Cuenot 

 Gonospora mercieri Cuenot 



Gonospora testiculi Tr6bougofiF 



