Rom. Specola Vaticana: 
— — Carta fotografica del cielo, zona + 55, No.1, 23, 25, 27—31, 33—44. 
— — (Catalogo astrografico 1900.0. — Sezione Vaticana — deel. da + 55° 
a 65°, vol. 1. 
—- — Neuer Katalog farbiger Sterne zwischen dem Nordpol und! 23-Grad 
südlicher Deklination: 
Rostock. Naturforschende Gesellschaft: 
— — Sitzungsberichte und Abhandlungen, Neue Folge, Band V. 
Roveredo. I. R. Accademia degli Agiati: 
— — Atti, serie #, vol. II, IV, 1914. 
San Fernando. Instituto y Observatorio de Marina: 
— — Anales, secciön 2, ao 1913. 
San Francisco. California Academy of Sciences: 
— — Proceedings, series 4, vol. IV, pp. 1—13. 
Santiago de Chile. 
— Instituto central meteorolögico y geofisico: 
— — Publicaciones, No 4—9. 
Sendai. Töhoku imperial' University: 
— — The Seiense Reports: Series I (Mathematics, Physics, Chemistry), 
vol. III, No 2—4; — series II (Geology), vol. I, No 4, 5 
— — The Töhoku mathematical Journal, vol. IV, No 4; vol. V, Nol—4., 
Stockholm. Institut royal geologique de la Suede: 
— — Ärsbok, 1911, 1912, 1913. 
— — Sveriges geologiska undersökning, ser. Aa, No 135, 138, 141, 146, 
147, 149; — ser. Ba, No. 9; — ser. Ca, No 6, 8, 9, 10, 11. 
Straßburg. Kaiserl. Hauptstation für Erdbebenforschung: 
— — G. Gerlands Beiträge zur Geophysik, Band XII, Heft 3—6: 
Stuttgart. Verein für vaterländische Naturkundein 
— — Jahreshefte, Jahrgang 70, 1914 (mit Beilage). 
Sydney. Royal Society of New South Wales: 
— — Journal and Proceedings, vol. XLVI, 1913, part II, II. 
Tokyo. Government of Formosa: 
— — lcones Plantarum Formosanarum, vol. II. 
— Imperial Earthquake Investigation Committee: 
— — Bulletin, vol. VI, No 2. 
