421] 



STUDIES ON GREG ARINES— WATSON 



211 



Host Group 



Lucanus dama Thunb. Coleoptera 

 Lysiopetalum foetidissimum 



Sav. Myriapoda 



lactarium (Say) Myriapoda 



Machilis cylindrica Geoff. Thysanura 



Melolontha brunnea Blanch. Coleoptera 



sp. Coleoptera 



Melanoplus angustipennis 



(Dodge) Orthoptera 

 atlantis (Riley) 



bivittatus (Say) 



coloradensis (Say) 



differ en tialis ( Uhler ) 



femoratus (Burm.) 



femur-rubruni (deGeer) 



luridus (Dodge) 

 Morica sp. Coleoptera 



Mystacida sp. Neuroptera 



Mystacides sp. Neuroptera 



Necrobia ruficollis Fabr. Coleoptera 



Nemobius sylvestris (F.) Orthoptera 



Nepa sp. Hemiptera 



Nintis interstitialis Esch. Coleoptera 



Nyctobates barbata Knoch Coleoptera 



pennsylvanica (deGeer) Coleoptera 



Ocypus olens (Mull.) Coleoptera 



Oedipoda migratoria L. Orthoptera 



stridula L. Orthoptera 



Omoplus sp. Coleoptera 



Opatrum sabtilosum (L.) Coleoptera 



Orchesella villosa Thysanura 



Orchestia littorea Leach Crustacea 

 Orthomorpha coarctata 



(Sauss.) Myriapoda 



gracilis (C. Koch) Myriapoda 



sp. Myriapoda 



Oryctes nasicomis (L.) Coleoptera 



sp. Coleoptera 



Pachygraspus viarmoratus Crustacea 



Pachyrhina sp. Diptera 



Paviphagus sp. Orthoptera 



Panchlora exoleta (Klug) Orthoptera 



Parasite 

 Gregarina lucani 



Stenophora silene 

 Amphoroides calverti 

 Hyalospora affinis 

 Gregarina melolonthae 

 Stictospora provincialis 



Gregarina rigida 

 Gregarina rigida 

 Gregarina rigida 

 Gregarina rigida 

 Gregarina rigida 

 Gregarina rigida 

 Gregarina rigida 

 Gregarina nigra 

 Oocephalus hispanus 

 Gregarina mystacidoruni 

 Pileocephalus chinensis 

 Pileocephalus bergi 

 Gregarina macrocephala 

 Coleorhynchus heros 

 Gregarina guatemalensis 

 Actinocephalus zophus 

 Actinocephalus sophus 

 Asterophora philica 

 Gregarina sp. (Crawley) 

 Actinocephalus stelliformis 

 Gregarina oblonga 

 Gregarina oblonga 

 Acanthospora pileata 

 Stylocephalus oblongatus 

 Gregarina podurae 

 Didymophyes longissinta 



Stenophora elongata 

 Stenophora robusta 

 Stenophora robusta 

 Didymophyes gigantea 

 Didymophyes gigantea 

 Frenselina conformis 

 Hirmocystis ventricosa 

 Gregarina acridiorum 

 Gregarina panchlorae 



