Vol. 12 No. 1 (1930): Vol. 12 No. 1, 1930

Published: 2025-03-07

Articles

  • THE BUMBLEBEES OF JAVA, SUMATRA AND BORNEO

    Theodore H. Frison
    1-22
    DOI: https://doi.org/10.14203/treubia.v12i1.1855

  • AU SUJET DE DEUX ARAIGNEES NOUVELLES TROUVEES DANS LES URNES DE NEPENTHES

    Louis Fage
    23-28
    DOI: https://doi.org/10.14203/treubia.v12i1.1856

  • ON A SMALL COLLECTION OF FULGORIDS FROM THE ISLANDS OF KRAKATAU, VERLATEN AND SEBESI.

    F. Muir
    29-35
    DOI: https://doi.org/10.14203/treubia.v12i1.1862

  • FISH EGGS AND LARVAE FROM THE JAVA SEA.

    Dr. H. C. Delsman
    37-50
    DOI: https://doi.org/10.14203/treubia.v12i1.1863

  • SOME REMARKS ON' THE GENUSCHIROCENTRUS (CUV.)

    Dr. J. D. F. Hardenberg
    51-65
    DOI: https://doi.org/10.14203/treubia.v12i1.1864

  • NOTES ON THE FRESH-WATER SPONGES FROM THE DUTCH EAST INDIES

    Dr. H. C. Delsman
    67-144
    DOI: https://doi.org/10.14203/treubia.v12i1.1871

  • NOTES ON SOME REPTILES FROM THE DUTCH-EAST -INDIES

    Dr. J. K. De Jong
    115-119
    DOI: https://doi.org/10.14203/treubia.v12i1.1873