Kobayashi, T. (1963). Halobia and some other fossils from Kedah, northwest Malaya. Contributions to the geology and palaeontology of southeast Asia, 4. Japanese Journal of Geology and Geography. 34(2-4): 113–128, pl. 6.
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Kobayashi, T.
1963
<i>Halobia</i> and some other fossils from Kedah, northwest Malaya. Contributions to the geology and palaeontology of southeast Asia, 4