The Fruhstorfer collection of butterfiles : catalogue of types with general account and list of the more interesting forms. Martin, L. Fruhstorfer Collection of Butterflies. text [S.l. : s.n., 1922]. eng 8, 135, IX p., [1] leaf of plates : 27 cm. Cover title. Obituary notice of Hans Fruhstorfer, by L. Martin, appears on first eight pages of text, from Deutsche entomologische zeitschrift "Iris," November 30th, 1922. extracted SILBHL03.rec 20060419 Fruhstorfer, Hans, 1866-1922. Fruhstorfer Collection of Butterflies -- Catalogs and collections. Lepidoptera -- Catalogs and collections.