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Societa Entomologica Italiana, Florence, Italy. 
Prof. H. H. Giglioli, Museum Vertebrate Zodlogy, Florence, Italy. 
Dr. Alberto Perngia, Museo Civico di Storia Naturale, Genoa, Italy. 
Societa Italiana de Scienze Naturali, Milan, Italy. 
Societa Africana d’ Italia, Naples, Italy. 
Dell ’Academia Pontifico de Nuovi Lincei, Rome, Italy. 
Minister of Agriculture, Industry and Commerce, Rome, Italy. 
lassegna della Scienze Geologiche in Italia, Rome, Italy. 
R. Comitato Geologico d’ Italia, Rome, Italy. 
Prof. Count. Tomasso Salvadori, Zodlog. Museum, Turin, Italy. 
Royal Norwegian Society of Sciences. Throndhjem, Norway. 
Dr. Robert Collett, Kongl. Frederiks Univ., Christiana, Norway. 
Academia Real des Sciencias de Lisboa (Lisbon), Portugal. 
Comité Geologique de Russie, St. Petersburg, Russia. 
Imperial Academy of Sciences, St. Petersburg, Russia. 
Imperial Society of Naturalists, Moscow, Russia. 
The Botanical Society of Edinburgh, Edinburgh, Scotland. 
John J. Dalgleish, Brankston Grange, Bogside Sta., Sterling, Scotland. 
Edinburgh Geological Society, Edinburgh, Scotland. 
Geological Society of Glasgow, Scotland. 
John A. Harvie-Brown, Duniplace House, Larbert, Stirlingshire, Scotland. 
Natural History Society, Glasgow, Scotland. 
Philosophical Society of Glasgow, Glasgow, Scotland. 
Royal Society of Edinburgh, Edinburgh, Scotland. 
Royal Physical Society, Edinburgh, Scotland. 
Barcelona Academia de Ciencias y Artes, Barcelona, Spain. 
Royal Academy of Sciences, Madrid, Spain. 
Institut Royal Geologique de Suéde, Stockholm, Sweden. 
Societé Entomologique 4 Stockholm, Stockholm, Sweden. 
Royal Swedish Academy of Science, Stockholm, Sweden. 
