CONTRACTIONS USED IN REFERENCES. 



[Where not otherwise stated, Works are in 8vo.] 



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 Abh. k.-k. geol. Reichs. — Abhandlungen der K.-k. geologischen Reichsanstalt. 



4to. Vienna. 

 Abh. schweiz. Palceont, GeseU. — Abhandlungen der schweiz. Palaeont. Gesell- 



schaft. 4to. Basel. 

 Amer. Joiim. — American Journal of Science and Arts. Newhaven. 

 Amer. Nat.- — American Naturalist. Salem, Mass. 

 Ann. Chim. Phys. — Annales de Chimie et de Physique. Paris. 

 Ann. des Mines. — Annales des Mines. Paris. 



A?in. Nat. Hist. — Annals and Magazine of Natural History. London. 

 Ann. Rep. Brighton Nat. Hist. Soc. — Annual Report of the Brighton and 



Sussex Natural-History Society. 

 Ann. Rep. Roy. Cornwall Polytech. Soc. — Annual Report of the Royal 



Cornwall Polytechnic Society. Falmouth. 

 Ann. Rep. S. C. N. Tm-k. — Annual Report on the State Cabinet of New 



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Smithsonian Institution. Washington. 

 Ann. Rep. Warwick. Nat. Hist, and Archceol. Soc. — Annual Report of the 



Warwickshire Natural-History and Archaeological Society. Warwick. 

 Ann. Set. Geol. — Annales des Sciences G^ologiques. Paris. 

 Ann. Sei. Nat. — Annales des Sciences Naturelles. Paris. 

 Ann. Soc. Giol. Belg. — Annales de la SociiSt^ G^ologique de Belgique, com- 

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 Ann. Soc. G^ol. Nord. — ^Innales de la Soci^t^ G^ologique du Nord. Lille. 

 Ann. Soc. Mai. Belg. — Annales de la Soci^t^ Malacologique de Belgique. 



comprising Mhnoires and Bulletin. Brussels. 

 An. Soc. Espah. Hid. Nat. — Anales de la Sociedad Espanola de Historia 



Natural. 

 Arb. geol. Landesdurch. Bohm. — Arbeiten der geologischen Landesdurch- 



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 Arch. nat. Land. Bohm. — Archiv fiir die naturwissenschaftliche Landes- 



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