Dipterocarpaceae A: 02567237 Hopea megacarpa P. S. Ashton Malaysia: Sarawak Bukit-Pendam, Menyiong, Kapit, 7th Division. O. Ismawi et al. S 41546 1979-11-22
A: 02567236 Hopea megacarpa P. S. Ashton Malaysia: Sarawak Bukit Nangsang, Entuloh, Menyiong, Balleh, K... O. Ismawi et al. S 41399 1979-11-14
A: 02567334 Hopea nervosa King Malaysia: Sarawak Ulu Sg. Semawat, Belaga. 7th Division. O. Ismawi et al. S 43557 1981-10-17
A: 02567336 Hopea nervosa King Malaysia: Sarawak Sungai Ensurai, Mengiong, Ulu Kapit, 7th Div... O. Ismawi et al. S 41327 1979
A: 02567407 Hopea pachycarpa (Heim) Sym Malaysia: Sarawak Sg. Pakau, Belaga, 7th Division. O. Ismawi et al. S 40098 1981-10-13
A: 02567412 Hopea pachycarpa (Heim) Sym Malaysia: Sarawak Sungei Sepaku, Belaga, 7th Division. O. Ismawi et al. S 43834 1981
A: 02567411 Hopea pachycarpa (Heim) Sym Malaysia: Sarawak Sg. Semawat, Ulu Belaga, 7th Division. O. Ismawi et al. S 43618 1981-10-15
A: 02567546 Hopea sangal Korthals Malaysia: Sarawak Ulu Sg. Belaga, 7th Division. O. Ismawi et al. S 43527 1981-10-29
A: 02567625 Hopea treubii Heimerl Malaysia: Sarawak Ulu Sg. Belaga, 7th Division O. Ismawi et al. S 43816 1981-11-3
A: 02567641 Hopea vesquei Heimerl Malaysia: Sarawak Bako National Park, 1st Division O. Ismawi et al. S 37154 1976-2-23
A: 02567940 Parashorea smythiesii Wyatt-Smith ex P. S. Ashton Malaysia: Sarawak Mengiong, Ulu Balleh O. Ismawi et al. S 41302 1979-11-7
A: 02567936 Parashorea smythiesii Wyatt-Smith ex P. S. Ashton Malaysia: Sarawak Sungai Ensurai, Mengiong, Ulu Kapit, 7th Div... O. Ismawi et al. S 41329 1979-11-9
A: 02568190 Shorea amplexicaulis P. S. Ashton Malaysia: Sarawak Ulu Sg. Semawat, Belaga O. Ismawi et al. S 43580 1981-10-18
A: 02568207 Shorea amplexicaulis P. S. Ashton Malaysia: Sarawak Bukit Nanga Sebatu, Menyiong, Balleh O. Ismawi et al. S 41370 1979-11-13
A: 02222714 Shorea beccariana Burck Malaysia: Sarawak Sg. Semawat, Ulu Belaga, 7th Division O. Ismawi et al. S 43616 1981-10-15
A: 02619666 Shorea flava Meijer Malaysia: Siar Beach O. Ismawi et al. S 58976 1991-10-23
A: 02619731 Shorea gibbosa Brandis Malaysia: Sg. Pakau; Belaga, 7th Division O. Ismawi et al. S 43602 1981-10-13
A: 02619947 Shorea iliasii P. S. Ashton Malaysia: Bukit Pakau, Belaga, 7th Division O. Ismawi et al. S 43608 1981-10-13
A: 02620562 Shorea macroptera baillonii (Heim) P. S. Ashton Malaysia: Sarawak Bukit Pakau, Belaga, 7th Division O. Ismawi et al. S 43607 1981-10-13
A: 02621806 Shorea patoiensis P. S. Ashton Malaysia: Sarawak Bg. Semawat, Ulu Belaga, 7th Division O. Ismawi et al. S 43639 1981-10-15
A: 02621809 Shorea patoiensis P. S. Ashton Malaysia: Sarawak Sg. Semawat, Ulu Belaga, 7th Division O. Ismawi et al. S 43644 1981-10-17
A: 02621810 Shorea patoiensis P. S. Ashton Malaysia: Sarawak Ulu Sg. Semawat, Belaga. 7th Division O. Ismawi et al. S 43556 1981-10-17
A: 02621945 Shorea pinanga Scheffer Malaysia: Sarawak Batang Balleh, Kapit Division O. Ismawi et al. S 60131 1990-10-13
A: 02621946 Shorea pinanga Scheffer Malaysia: Sarawak Batang Balleh O. Ismawi et al. S 60135 1990-10-13
A: 02227250 Shorea scaberrima Burck Malaysia: Sarawak Sg. Semawat, Ulu Belaga, 7th Division O. Ismawi et al. S 43622 1981-10-15
A: 02227400 Shorea seminis Slooten Malaysia: Sarawak Sg. Sepakau, Belaga, 7th Division O. Ismawi et al. S 43601 1981-10-13
A: 02227401 Shorea seminis Slooten Malaysia: Sarawak Sg. Semawat, Ulu Belaga, 7th Division O. Ismawi et al. S 43629 1981-10-15
A: 02226404 Vatica oblongifolia Hooker f. Malaysia: Sarawak Lundu: Sg. Belinsa, Samunsam, Lundu O. Ismawi et al. S 62266 1989-3-10
Elaeocarpaceae A: 02465026 [None] Malaysia: Sarawak Sg. Likau, Simalajau National Park O. Ismawi et al. S 59016 1990-5-7
A: [None] Malaysia: Sarawak Sg. Likau, Simalajau National Park O. Ismawi et al. S 59016 1990-5-7
Fagaceae A: 02555661 Lithocarpus leptogyne (Korthals) Soepadmo Malaysia: Sarawak Lundu: Ulu Sungai Samunsam, Lundu. O. Ismawi et al. S 56624 1989-3-27
Moraceae A: 02579892 Artocarpus rigidus Blume Malaysia: Sarawak Lundu: Jalan Siar. O. Ismawi et al. 61905 1991-2-23