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O S 



o 



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472 Reviews — Dr. Anton Fritsch's Palceozoic Arachnida. 



and more or less fully described by the author. Of these, 37 

 Carboniferous and Permo-Carboniferous species are from Bohemia, 

 6 Carboniferous are from Silesia, 1 in the Dresden Museum, 1 from 

 the Coal-measures of Bavaria, 2 from France, 1 from Belgium, 

 1 from Scotland, 5 from England, 1 from South Wales, 1 from 

 Arkansas, and 7 from Illinois, U. S., North America (and 1 very 

 doubtful from Peru) ; these are Coal-measure forms ; whilst of air- 

 breathing Silurian scorpions Gotland has yielded 1, Scotland 2, and 

 North America 1. 



The following list may serve to give an idea of the fossil genera 

 and species known at the present time : — 



Order ARANEA. 



Suborder ARTHARACHN^, Haase. 



Family ARTHROLYCOSID^ (Harger), Fr. 

 ( 1. — Genus Arthrolycosa, Harger. 



antiqiia, Harger: Coal-m., Illinois. 



carbonaria, Kusta, sp. : ,, Eakoiiitz, Bohemia. 



/or^is, Fritsch : ,, ,, ,, 



Lorenzi, Kusta, sp. : ,, ,, ,, 



palaranea, Fritsch: ,, Eadnitz, ,, 



Beecheri, Yviiseh: ,, Eakonitz, ,, 



J^ ^ •{ 2. — Protolycosa, Fritsch. 



anthracopliyla, Eom. : Coal-m., Silesia. 

 3. — Geralycosa, Kusta. 



Fritschii, Kusta: Coal-m., Eakonitz, Bohemia. 

 4. — Eakoa'nicia, Kusta. 



antiqua, Kusta: Coal-m., Eakonitz, Bohemia. 

 5. — Eotarbis, Kusta. 



Utoralis, Kusta: Coal-m., Eakonitz, Bohemia. 



Suborder PLEURARANE^, Fr. 

 Family HEMIPHEYMD^, Fr. 

 6. — Hemiphrynus, Fritsch. 



longi-pes, Fr. : Gas-coal, N)Tan, Bohemia. 

 Ifof maiini, Fr.: ,, ,, ,, 



Family PEOMYGALIDJE, Fr. 

 7. — Promy'gale, Fritsch. 



bohemica, Fr. : Gas-coal, Nyran, Bohemia. 

 rotumlata, Fr. : ,, ,, ,, 



eldjcois, Fr. : ,, ,, ,, 



S. — Perneria, Fritsch. 



salticoides, Yi\: ,, ,, ,, 



9. — EoPHOLCUS, Fritsch. 



pedatus, Fr. : Coal-m., Nyran, Bohemia. 

 10. — Pleurolycosa, Fritsch. 



prolifera, Fr. : Gas-coal, Bohemia. 

 11. — Brachylcosa, Fritsch. 



carcinoidcs, Fr. : Gas-coal, Bohemia. 

 12. — Pyritaranea, Fritsch. 



tubifcra, Fr. : Gas-coal, Nyran, Bohemia. 



^ ( Order OPILIONES, Sund. 



j,g Suborder OPILlONIDiE, Veri. 



-<!^ ■{ 13. — Nemastomoides, Thevenin. 



g.5- e/ffm-is, Thev. : Coal-m., Commentry, France. 



£3 I 14. — DiNOPiLio, Fritsch. 



^ \ gigas, Fr. : Coal-m., Eakonitz, Bohemia. 



