Autore
Philosophical Society of Washington (Washington, D.C.)
2
Smithsonian Institution
2
Abigail, Francis
1
Geological Survey of New South Wales
1
India. Meteorological Dept
1
Kyūshū Daigaku. Rigakubu
1
Melbourne Centennial International Exhibition
1
Nova Scotian Institute of Natural Science
1
Observatorio Meteorológico-Magnético Central de México
1
Osservatorio astronomico di Brera
1
R. Osservatorio astronomico di Brera in Milano
1
Royal Alfred Observatory, Mauritius
1
Royal Botanic Gardens (Trinidad)
1
Smithsonian Institution. Hodgkins Fund
1
Tuckerman, Alfred, 1848-1925
1
Uppsala universitet
1
Väyrynen, Heikki Allan, 1888-
1
Ångström, Anders Knutsson, 1888-
1