Riow en Ond. Indrag. Bovenl. Moseara Pedjangki, Sumatra 6 April 1939 1 specimens, 1 name · placed by island
Gluta wallichii 1
The specimens from 6 Apr → Moeara Teweh, Pepas, Borneo 7 April 1939 2 specimens, 2 names · placed by island
Octomeles sumatranum 1 , Pterocarpus indicus 1
The specimens from 7 Apr → Molukken, Z. Wester Eil. Eil. Wetar, Kali M Lahela 8 April 1939 2 specimens, 2 names
Canarium indicum 1 , Kleinhovia hospita 1
The specimens from 8 Apr → z.Wester Eil. Eil. Wetar, Ilwaki., Molukken 11 April 1939 2 specimens, 1 name
Eucalyptus moluccana 2
The specimens from 11 Apr → Zuid-Weater-Eilani en, Eiland Wetar, Klisana., Molukken 18 April 1939 3 specimens, 3 names
Avicennia marina 1 , Bruguiera gymnorhiza 1 , Rhizophora apiculata 1
The specimens from 18 Apr → Riouw en Ond. Indrag. Bovenladen, Danau Mengkoeang, Sumatra 20 April 1939 1 specimens, 1 name · placed by island
Artocarpus elasticus 1
The specimens from 20 Apr → Archipel. Ind. E. O. afd. V. Borneo, Boeloengan Noenoekan (Beschtuin) 3 May 1939 1 specimens, 1 name · placed by island
Knema latericia 1
The specimens from 3 May → Bali en Lombok, Lombok, Ambengan, Wamasaba. 4 May 1939 1 specimens, 1 name
Cinnamomum burmanni 1
The specimens from 4 May → Boeloengan, Noenoekan, Boschtuin, Borneo 10 May 1939 1 specimens, 1 name · placed by island
Swintonia 1
The specimens from 10 May → Westerafd.v.Borneo, Melawi, Tjatit B.Ransa. 11 May 1939 1 specimens, 1 name · placed by island
Cinnamomum 1
The specimens from 11 May → Westerrafd, Melawi, S. Menangkin, Borneo 21 May 1939 1 specimens, 1 name · placed by island
Endiandra immersa 1
The specimens from 21 May → Archipel. Ind.: Celebes en Ond., Pinrang, Boentoebatoe 24 May 1939 1 specimens, 1 name
Agathis dammara 1
The specimens from 24 May → Z.O.; Moeara Teweh Pepas, Borneo 28 May 1939 2 specimens, 2 names · placed by island
Payena leerii 1 , Payena microphylla 1
The specimens from 28 May → Tapanoeli; Angkola en Sipirok; Panobasan; Complex Dk.; Tangga Batoe 1 June 1939 1 specimens, 1 name
Shorea platyclados 1
The specimens from 1 Jun → Palembang, Lematang Ilir., Semangoes., Sumatra 20 June 1939 2 specimens, 2 names · placed by island
Artocarpus integer 1 , Myristica 1
The specimens from 20 Jun → Tapaoeli, Aagkele en Sipirock, Penoesan, complex Dk. Peeheeten Lojan 21 June 1939 1 specimens, 1 name
Syzygium 1
The specimens from 21 Jun → Westerafd., Melawi, B.Badak, boeroek, Borneo 22 June 1939 1 specimens, 1 name · placed by island
Xylopia caudata 1
The specimens from 22 Jun → Archipel. Ind.: Tspanoeli, Angkola en Sipirok, Panobasan, Complex Doekoe, Poehottan Lajan, Sumatra 25 June 1939 2 specimens, 2 names · placed by island
Elaeocarpus 1 , Scaphium 1
The specimens from 25 Jun → Archipel. Ind.: Celebes en Ond. Makale, Rantepao, Saloe 26 June 1939 1 specimens, 1 name
Agathis dammara 1
The specimens from 26 Jun → Archipel. Ind.: Riouw en Ond. Indrag. bovenlanden, Belimbing 30 June 1939 2 specimens, 2 names
Ilex 1 , Myristica 1
The specimens from 30 Jun → Palembang, Lematang Ilir, Semangoes., Sumatra 1–2 July 1939 · 2 days 5 specimens, 5 names · placed by island
Beilschmiedia 1 , Litsea elliptica 1 , Nothaphoebe 1
The specimens from 1 Jul–2 Jul → Palembang, Lematang Ilir, Swmangose 3 July 1939 3 specimens, 3 names
Magnolia elegans 1 , Strobocalyx arborea 1 , Syzygium 1
The specimens from 3 Jul → Archipel. Ind.: Manado, Paloe, Tomado. 5 July 1939 2 specimens, 2 names
Adinandra 1 , Trema orientale 1
The specimens from 5 Jul → Manado, Palos, Ngilalaki, Celebes 8 July 1939 1 specimens, 1 name
Platea 1
The specimens from 8 Jul → Sintang, Gng. Pakoe, Beansong 13 July 1939 1 specimens, 1 name
Agathis borneensis 1
The specimens from 13 Jul → Ih O Borneo, W. Iaoeki, Ihahala (difficult to read) 14 July 1939 2 specimens, 2 names · placed by island
Calophyllum woodii 1 , Carallia brachiata 1
The specimens from 14 Jul → Borneo, W.Kostei, Kahala 15 July 1939 3 specimens, 3 names · placed by island
Artocarpus anisophyllus 1 , Dacryodes rugosa 1 , Litsea elliptica 1
The specimens from 15 Jul → West Koetei, Kahala, Borneo 16 July 1939 1 specimens, 1 name · placed by island
Xylopia ferruginea 1
The specimens from 16 Jul → Lematang Ilir, Semangoes., Sumatra 17 July 1939 2 specimens, 2 names · placed by island
Durio oxleyanus 1 , Mallotus sumatranus 1
The specimens from 17 Jul → Riouw en Ond. Indrag. Bovenlanden, Soengai Akar, Sumatra 18 July 1939 2 specimens, 2 names · placed by island
Baccaurea deflexa 1 , Elaeocarpus 1
The specimens from 18 Jul → Wester, Sawi, Bora, B. Djanboeng, Borneo 21 July 1939 3 specimens, 2 names · placed by island
Syzygium 2 , Agathis dammara 1
The specimens from 21 Jul → Riouw en Ond. Indragirischbovenlanden, Keritang., Sumatra 24 July 1939 2 specimens, 2 names · placed by island
Atuna excelsa 1 , Strombosia javanica 1
The specimens from 24 Jul → Tapanoeli, Silolgn en Omme-landen, Baroes, Pangkalan, Tapoes, Borneo 25 July 1939 3 specimens, 3 names · placed by island
Beilschmiedia 1 , Melanorrhoea 1 , Syzygium 1
The specimens from 25 Jul → Tapanoeli, Sibolga en Ommelanden, Baroes, Pangkalan, Tapoes 27 July 1939 1 specimens, 1 name
Tristaniopsis 1
The specimens from 27 Jul → Soela eilanden (Sanans( het Zuid van Tandjong Balebe., Molukken 30 July 1939 1 specimens, 1 name
Ficus virgata 1
The specimens from 30 Jul → Hollandia, Berap, (Nimboeran), New Guinea 31 July 1939 2 specimens, 2 names · placed by island
Calophyllum 1 , Cryptocarya 1
The specimens from 31 Jul → Berap, New Guinea 1 August 1939 6 specimens, 6 names · placed by island
Kingiodendron 1 , Neoscortechinia forbesii 1 , Neuburgia corynocarpa 1
The specimens from 1 Aug → Sumatra - Archipel. Ind.: Riouw en Ond. Indrag.Bovenlanden, Keritang 2 August 1939 1 specimens, 1 name
Elaeocarpus 1
The specimens from 2 Aug → Seroei, Eil. Japen., New Guinea 3 August 1939 1 specimens, 1 name · placed by island
Gironniera rhamnifolia 1
The specimens from 3 Aug → Molukkan, Soela Eilanden. (Sanana) Wai Tabecokoh 4 August 1939 2 specimens, 2 names
Buchanania arborescens 1 , Polyalthia 1
The specimens from 4 Aug → Molukken, Soela-eilamden. 6 August 1939 1 specimens, 1 name
Artocarpus altilis 1
The specimens from 6 Aug → Archipel. Ind.: Sumatra - Riouw en Ond. Indrag. Bovenlanden, Kw. Keritang, New Guinea 8 August 1939 8 specimens, 8 names · placed by island
Cananga odorata 1 , Diospyros macrophylla 1 , Drypetes 1
The specimens from 8 Aug → Hollandia, Berap (Niboeran)., New Guinea 10 August 1939 3 specimens, 3 names · placed by island
Gironniera rhamnifolia 1 , Palaquium amboinense 1 , Pygeum 1
The specimens from 10 Aug → Hollandia, Berap, (Nimboeran), New Guinea 11 August 1939 2 specimens, 2 names · placed by island
Ilex arnhemensis 1 , Planchonella 1
The specimens from 11 Aug → Seroei, Eil. Japan, Mariattoe, Yapen 12 August 1939 3 specimens, 3 names
Garcinia 1 , Garcinia dulcis 1 , Leptospermum polygalifolium 1
The specimens from 12 Aug → Seroei, Eil. Japen Mariattoe, Yapen 14 August 1939 8 specimens, 8 names
Eucalyptopsis papuana 1 , Gironniera subaequalis 1 , Hancea penangensis 1
The specimens from 14 Aug → Hollandia Berap, Nimboeran, New Guinea 19 August 1939 1 specimens, 1 name · placed by island
Cinnamomum gracillimum 1
The specimens from 19 Aug → Melawi, Klepoek, Borneo 21 August 1939 1 specimens, 1 name · placed by island
Atuna excelsa 1
The specimens from 21 Aug → Seroei, Eil, Japen, New Guinea 23 August 1939 3 specimens, 2 names · placed by island
Nauclea 2 , Mallotus polyadenos 1
The specimens from 23 Aug → Seroei, Eil. Japen, Yapen 25 August 1939 1 specimens, 1 name
Horsfieldia pachyrachis 1
The specimens from 25 Aug → W. Koetei, Mendom, Sei. Klindjau, Borneo 26 August 1939 1 specimens, 1 name · placed by island
Syzygium 1
The specimens from 26 Aug → Westerafd., Melawi, Kelepoekm B. Sanggau, Borneo 27 August 1939 1 specimens, 1 name · placed by island
Alangium javanicum 1
The specimens from 27 Aug → Soela Eilanden (Eil. Mangoli), N. Mangoli., Borneo 28 August 1939 2 specimens, 2 names · placed by island
Ficus ampelos 1 , Xanthophyllum flavescens 1
The specimens from 28 Aug → Seroei, Eil. Japen., New Guinea 30 August 1939 1 specimens, 1 name · placed by island
Gironniera rhamnifolia 1
The specimens from 30 Aug → Hioouw on Ond. Indrag. Bovenlanden, P. Gelang, Sumatra 6 September 1939 5 specimens, 5 names · placed by island
Adenanthera microsperma 1 , Calophyllum sundaicum 1 , Dialium 1
The specimens from 6 Sep → Celebes en Ond, Gowa, Lembaja., Sulawesi 7 September 1939 4 specimens, 4 names · placed by island
Corymbia citriodora 1 , Eucalyptus botryoides 1 , Eucalyptus resinifera 1
The specimens from 7 Sep → Seroei, Eil. Japen, Yapen 11 September 1939 1 specimens, 1 name
Gomphandra australiana 1
The specimens from 11 Sep → Bangka en Ond.Zuid Bangka, Gadong, Toboali. 15 September 1939 1 specimens, 1 name
Dysoxylum acutangulum 1
The specimens from 15 Sep → Celebes on Ond. Sindjai, Seha 17 September 1939 2 specimens, 1 name
Agathis borneensis 2
The specimens from 17 Sep → New Guinea, Yapen 18 September 1939 4 specimens, 4 names
Agathis labillardierei 1 , Garcinia 1 , Homalium foetidum 1
The specimens from 18 Sep → Archipel. Ind.: Moluicken, Soela Elanden. (Eil.Mangoli) 't N.v.Mangoli 19 September 1939 1 specimens, 1 name
Myristica 1
The specimens from 19 Sep → Soela Eilanden (Eil. Mangoli) 't N.v.Mangoli., Molukken 20 September 1939 1 specimens, 1 name
Pterospermum celebicum 1
The specimens from 20 Sep → Indonesia, Ta[anoeli, Bibolga en Ommelanden, Baroes, Pangkalan tapoes, Biak Island 21 September 1939 3 specimens, 3 names
Agathis labillardierei 1 , Alseodaphne 1 , Litsea 1
The specimens from 21 Sep → Z.O. afd. v. Borneo, W. Koetei, Lamin Resak. 22 September 1939 1 specimens, 1 name · placed by island
Lithocarpus hystrix 1
The specimens from 22 Sep → Seroei, Eil. Biak, Biak Island 23 September 1939 2 specimens, 1 name
Litsea firma 2
The specimens from 23 Sep → Koetei, Lamin Resak, Borneo 24 September 1939 2 specimens, 2 names · placed by island
Baccaurea sumatrana 1 , Cinnamomum parthenoxylon 1
The specimens from 24 Sep → Seroei, Biak 25 September 1939 2 specimens, 2 names
Myristica scripta 1 , Palaquium gutta 1
The specimens from 25 Sep → Bosniek, Eil. Biak, Biak Island 29 September 1939 1 specimens, 1 name
Agathis labillardierei 1
The specimens from 29 Sep → Indonesia, Molukken, Seroei, Eil.Meos, Meos Num 5 October 1939 4 specimens, 4 names
Lophopetalum ledermannii 1 , Lumnitzera littorea 1 , Madhuca boerlageana 1
The specimens from 5 Oct → Seroei, Eil. Meosnoem, Yapen 6 October 1939 2 specimens, 2 names
Lophopetalum ledermannii 1 , Myristica 1
The specimens from 6 Oct → Wester afd.v. Borneo, Melawi, Tjatit B. Tengkoejoeng 7 October 1939 2 specimens, 2 names · placed by island
Palaquium gutta 1 , Parkia singularis 1
The specimens from 7 Oct → Z. en O. Afd. van Borneo, Mosara Teweh, Pepas 9 October 1939 1 specimens, 1 name · placed by island
Palaquium calophyllum 1
The specimens from 9 Oct → Wester Afd.v.Borneo, Melawie, Na.Betoeng, B.Betoeng kanan. 10 October 1939 2 specimens, 2 names · placed by island
Elaeocarpus 1 , Pterospermum 1
The specimens from 10 Oct → Melawie, Na, Anap, B.Lomas, Borneo 11 October 1939 1 specimens, 1 name · placed by island
Syzygium 1
The specimens from 11 Oct → Manado, Kolonedale Majoemba, Molukken 14 October 1939 2 specimens, 2 names
Agathis dammara 1 , Palaquium obtusifolium 1
The specimens from 14 Oct → Soela Eilanden (Eil. Mangoli), Wai Tamila, Molukken 15 October 1939 1 specimens, 1 name
Palaquium luzoniense 1
The specimens from 15 Oct → Archipel. Ind. : Tapanoeli, Sibolga en Ommelanden, Baroes, Pankalan Tapoes. Sumatra 23 October 1939 2 specimens, 2 names · placed by island
Gluta rostrata 1 , Myristica 1
The specimens from 23 Oct → Bangka en Ond. West-Bangka Tritip, Sumatra 24 October 1939 1 specimens, 1 name · placed by island
Cantleya corniculata 1
The specimens from 24 Oct → Tapanoeli, Sibolga et Ommelanden, Baross, Pondok Hotan. Sumatra 25 October 1939 1 specimens, 1 name
Dacryodes macrocarpa 1
The specimens from 25 Oct → Z.O.Borneo. West Koetei (S. Sentakan), Longbleh. 29 October 1939 1 specimens, 1 name · placed by island
Tetramerista glabra 1
The specimens from 29 Oct → Moeara Teweh, Ipoe, Borneo 13 November 1939 2 specimens, 2 names · placed by island
Hopea dasyrrhachis 1 , Shorea platyclados 1
The specimens from 13 Nov → Wester afd.v. Borneo, Melawie Ng. Betoeng 15 November 1939 1 specimens, 1 name · placed by island
Shorea hopeifolia 1
The specimens from 15 Nov → Wester afd.v.Borneo, Melawie Ng. Betoeng 16 November 1939 1 specimens, 1 name · placed by island
Shorea ferruginea 1
The specimens from 16 Nov → Archipel. Ind.: Manado, Poso, Taipa 23 November 1939 1 specimens, 1 name
Agathis dammara 1
The specimens from 23 Nov → Archipel. Ind.: Manado, Poso, Panda jora 25 November 1939 1 specimens, 1 name
Agathis dammara 1
The specimens from 25 Nov → Indonesia, Celebes, Manado, Poso, Bantjea 2 December 1939 1 specimens, 1 name
Agathis dammara 1
The specimens from 2 Dec → Lingga Aul (?) Riow, en Ond. Lingga, Langkap 12 December 1939 1 specimens, 1 name
Myrtaceae 1
The specimens from 12 Dec → Boeroe, Balo2., Molukken 15 December 1939 1 specimens, 1 name
Trema orientale 1
The specimens from 15 Dec → Celebes, Manado, Poso, Tentena 22 December 1939 1 specimens, 1 name
Agathis dammara 1
The specimens from 22 Dec → Riouw en Ond. Lingga, Soengei Santil 29 December 1939 1 specimens, 1 name
Stemonurus 1
The specimens from 29 Dec → Celebes en Ons. Kolaka, Sapoera. 2 January 1940 1 specimens, 1 name
Xanthostemon petiolatus 1
The specimens from 2 Jan →