A new species of Typhonium (Araceae) from Vietnam

被引：0
作者：
Luu, Hong Truong [1 ,2 ]
Nguyen-Phi, Nga [3 ,4 ]
Nguyen, Quoc Dat [1 ]
Nguyen, Hieu Cuong [1 ]
Van, Hong Thien [5 ]
Nguyen-Le, Xuan Bach [1 ]
机构：
[1] Vietnam Acad Sci & Technol, Southern Inst Ecol, Inst Appl Mat Sci, 1D,TL 29 St,Thanh Loc Ward, Ho Chi Minh City, Vietnam
[2] Vietnam Acad Sci & Technol, Grad Univ Sci & Technol, 18,Hoang Quoc Viet St, Ho Chi Minh City, Vietnam
[3] Vietnam Natl Univ HCMC, Univ Sci, Dept Ecol & Evolutionary Biol, 227 Nguyen Van Cu St, Ho Chi Minh City, Vietnam
[4] Vietnam Natl Univ HCMC, Linh Trung Ward, Ho Chi Minh City, Vietnam
[5] Ind Univ Ho Chi Minh City, Inst Biotechnol & Food Technol, 12 Nguyen Van Bao St, Ho Chi Minh City, Vietnam
来源：
PHYTOKEYS | 2024年 / 238期
关键词：
Araceae; endemic; new species; Typhonium obtusum; Vietnam; RECORD;
D O I：
10.3897/phytokeys.238.112973
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Typhonium obtusum is described as a new species endemic to Vietnam. It is unique in the genus in having an oblong -elliptic spathe limb with an obtuse apex and yellowish -greenish filiform staminodes with a down -curved acumen. The ecology, distribution and assessment of the conservation status of the new taxon, as well as a key to all known Typhonium species in Vietnam, are provided.
引用
收藏
页码：119 / 126
页数：8
相关论文
共 35 条
  • [1] Boyce P.C., 2012, FLORA THAILAND, V11, P101
  • [2] Bridson D., 1999, The Herbarium Handbook
  • [3] Gagnepain F, 1942, Bulletin de la Societe botanique de France, V89, P10, DOI [10.1080/00378941.1942.10833053, DOI 10.1080/00378941.1942.10833053]
  • [4] Gagnepain F, 1942, Flore Generale de l'Indo-Chine, V6, P1174
  • [5] Galloway A., 2012, Aroideana, V35, P51
  • [6] Hetterscheid W., 2013, Aroideana, V36, P93
  • [7] Hetterscheid W.L.A., 2001, Aroideana, V24, P30
  • [8] Hetterscheid W.L.A., 2000, Aroideana, V23, P48
  • [9] Hetterscheid WLA, 2001, AROIDEANA, V24, P30
  • [10] A new species and a new record of Typhonium (Araceae) from southern Vietnam
    Hong Thien Van
    Van Son Le
    Nga Nguyen-Phi
    Quoc Dat Nguyen
    Tran Quoc Trung Nguyen
    Hieu Cuong Nguyen
    Hong Truong Luu
    [J]. PHYTOTAXA, 2021, 527 (03) : 201 - 208
1234