University of California
  Hilgardia. -- Berkeley : University of California, 1925

  - Título BPH: Hilgardia
- En 1998 cesó publicación, ver carta en carpeta de archivo.
- Existencias: 1925-1926 vol. 1, no. 7, 9, 14, 19, 20; 1926-1927 vol. 2, no. 2-3, 5, 8-9, 12-13, 15; 1927-1928 vol. 3, no. 3-4, 9, 11-12, 15-17, 19; 1929 vol. 4, no. 5-8, 11; 1930-1931 vol. 5, no.1-2, 4-7, 10-11, 15-18; 1931-1932 vol. 6, no. 1, 3-6, 9-12; 1932-1933 vol. 7, no. 1-3, 5-7, 10-11, 15; 1933-1934 vol. 8, no. 2, 4, 6; 1933-1934 vol. 9, no. 2, 5-7, 9; 1936 vol. 10, no. 1, 8, 12-13, 15; 1938 vol. 11, no. 1-11; 1939 vol. 12, no. 1-7, 9; 1940 vol. 13, no. 5-8; 1941 vol. 14, no. 1, 4; 1944 vol. 15, no. 1-4, 6; 1944 vol. 16, no. 2-10, 12; 1945 vol. 17, no. 1-3, 5-18; 1947 vol. 18, no. 1-2, 5, 8-12, 14-16, 18; 1949 vol. 19, no. 1-19: 1950 vol. 20, no. 1-5, 7-10, 12-13, 17, 21; 1952 vol. 21, no. 1, 7-8, 12, 15, 17; 1953 vol. 22, no. 1; 1954 vol. 23, no. 1-15; 1955 vol. 24, no. 1-19; 1956 vol. 25; 1957 vol. 26, no. 1-17; 1957 vol. 27, no. 1-22; 1958 vol. 28, no. 1-8, 10-21; 1959 vol. 29, no. 1-6, 12-15; 1960 vol. 30, no. 1-8, 16-20; 1961 vol. 31, no. 1-16; 1962 vol. 32, no. 1-2, 4-14; 1962 vol. 33, no.1-14; 1963 vol. 34, no. 1-15; 1964 vol. 35, no. 1-22; 1965 vol. 36, no. 1-15; 1967 vol.37, no. 1-18; 1967 vol. 38, no. 1-17; 1969 vol. 39, no. 1-22; 1971 vol. 40, no. 1-18; 1973 vol. 41, no. 1, 3-6; 1974 vol. 42, no. 1-17; 1975 vol. 43, no. 1, 3-6; 1976 vol. 44, no. 1, 6; 1977-1978 vol. 45-46, no. 1-9; 1979 vol. 47, no. 1-6; 1980 vol. 48, no. 1-5; 1981 vol. 49, no. 1-5; 1982 vol. 50, no. 1-8; 1983 vol. 51, no. 1-5; 1984 vol. 52, no. 1-9; 1985 vol. 53, no. 1-8; 1986-1987 vol. 54-55, no. 1-9; 1988 vol. 56, no. 1-6; 1989 vol. 57, no. 1-3; 1990 vol. 58, no. 1-4; 1991 vol. 59, no. 1-2 (Los numeros 3 y 4 no estan publicados); 1992 vol. 60, no. 1 (Es el único numero publicado); 1994 vol. 61, no. 1; 1995 vol. 62, no. 1-5.
  ISSN: 00732230

  1. BOTANICA