Genus |
Number of species |
Geographic distribution |
Calamus L. |
370-400 |
Equatorial Africa, India, southern China, south to Australia and the western Pacific |
Calospatha Becc.
|
1 |
Peninsular Malaysia |
Ceratolobus
Bl. |
6 |
Peninsular Malaysia, Sumatra, Borneo, Java |
Daemonorops Bl.
|
115 |
India, southern China, south through Malay Archipelago to western New Guinea |
Desmoncus Mart.
|
~ 7 |
Southern Mexico to southern Brazil and Bolivia |
Eremospatha |
11 (one new species recently described; another new species in press |
Humid tropical West Africa and into Congo Basin |
Korthalsia Bl.
|
~ 26 |
Indochina and Myanmar to New Guinea |
Laccosperma |
6 (another new species in press) |
Humid tropical West, Southern and East Africa |
Myrialepis Becc.
|
1 |
Indo-China, Thailand, Myanmar, Peninsular Malaysia and Sumatra |
Oncocalamus |
4 (one new species recently described) |
Humid tropical Africa: SE Nigeria west and south to Cameroon, Gabon, Equatorial Guinea and northern Congo |
Plectocomia Mart. ex Bl. (Greek - plaited hair) |
~ 16 |
Himalayas and southern China to western Malesia |
Plectocomiopsis Becc.
|
5 |
Thailand, Peninsular Malaysia, Sumatra, Borneo, Lao PDR |
Pogonotium J. Dransf.
|
3 |
Peninsular Malaysia and Borneo |
Retispatha J. Dransf.
|
1 |
Borneo |
Source: Uhl & Dransfield, 1987; Dransfield, 1992.