The Umbelliferae of the Netherlands Indies

Besides the Umbelliferae of the Netherlands Indies proper, also those of the Malay Peninsula and the non-Dutch parts of Borneo and New Guinea have been taken up in this revision. The materials examined belong to the following Herbaria: (B) = the Herbarium of the Botanic Garden, Buitenzorg. (BD) = the Herbarium of the Botanical Museum, Berlin—Dahlem. (BM) = the Herbarium of the British Museum of Natural History, London. (E) = the Herbarium of the Botanic Garden, Edinburgh. (G) = the Herbarium of the University, Groningen. (K) — the Herbarium of the Botanic Gardens, Kew. (L) = the National Herbarium (Rijksherbarium), Leiden. (NY) = the Herbarium of the Botanic Garden, New York. (Pa) = the Herbarium of the Java Sugar Experiment Station, Pasoeroean. (S) = the Herbarium of the Botanic Gardens, Singapore. (Sa) = the Herbarium of the Sarawak Museum, Kuching. (U) = the Herbarium of the University, Utrecht. Most of the herbarium materials were sent to Groningen to be examined there. Moreover I had the opportunity to work a few weeks in the Kew Herbarium and in that of the British Museum of Natural History in London.