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Rouen. — Sociélé des amis des sciences naturelles. 
Toulouse. — Académie des sciences. 
Societé des sciences physiques et nalurelles. 
Troyes. — Société académique de l’Aube. 
Agen. — Société d'agriculture, sciences et arts. 
GRANDE-BRETAGNE ET IRLANDE. 
— 
Dublin. — Royal Irish Academy. 
Natural history Society. 
Édimhourg. — Geological Society. 
Londres. — Geological Society. 
Linnean Society. 
Mac Millan Office. 
Royal Society. - 
Glasgow. — Geological Society. 
Natural history Sociely. 
Philosophical Society. 
Manchester. — Lillerary and philosophical Society. 
ITALIE. 
Academia delle Scienze. 
Bologne. 
Catane. — Academiu gioenia di scienze naturali. 
Florence. — À. Comitalo geologico d'Italiu. 
Gênes. Observatorio della R. Universita. 
Modène. — Societa dei naturalisti. 
Naples. — Societa Reale. 
Palerme. — /nslituto lecnico. 
Rome. — Bolletino di bibliogrufiu delle scienze matematiche. 
Reale Academia dei Nuovi Lincer. 
