Genus

World

Malesia

Presence

Contributor

Acalypha

430

25

Pantropical

Levin

Actephila

35

6

Indomalesia to Australia

Hoffmann

Agrostistachys

9

5

India to W Malesia

Nais

Alchornea  

70

3

Tropical

Banka & Bulalacao

Aleurites

6

1

W Pacific

Bulalacao

Alphandia

3

1

New Guinea, W Pacific

Leiden students

Annesijoa

1

1

New Guina

Leiden students

Antidesma

160

60

Old world tropics and warm areas

Hoffmann

Aporosa

75

60

Indomalesia to Solomons

Schot

Ashtonia

2

2

Malay Penin., Borneo

Nais

Austrobuxus

17

1

Malesia to Fiji

Levin

Baccaurea

80

50

Indomalesia to W Pacific

Haegens

Baliospermum

6

1

India to central Malesia

Leiden students

Bischofia

1

1

Indomalesia

Leiden students

Blachia

12

1

India to central Malesia

Blumeodendron

6

6

Andamans, Malesia

Perumal

Borneodendron

1

1 

N Borneo

Nais

Botryophora

0

1

SE Asia, W Malesia

Perumal

Breynia  

25

10

China to Australia and New Caledonia

Bruhl, Nais

Bridelia  

60

15

Old world tropics

Dressler

Cephalomappa

5

5

S China, Malesia

Widuri

Chondrostylis  

2

1

SE Asia, W Malesia

Choriceras  

1

1

S New Guinea, Australia

Forster

Chrozophora

12

1

Mediterranean, trop. Africa to India

Leiden students

Cladogynos  

1

1

SE Asia, Malesia

Thin

Claoxylon

 80

40

Old world tropics

Cleidion

25

3

Pantropical

Bulalacao

Cleistanthus

130

40

Old world tropics

Dressler

Clonostylis

0

1

Synonym of Spathiostemon

Cnesmone

10

1

Assam to W Malesia

Armbruster, Gillespie

Coccoceras

4

4

Burma to Borneo

Whitmore

Codiaeum

6

10

Malesia to Pacific

Wiryani

Croton

750

35

Tropical and warm areas 

Ahumada

Dalechampia  

110

1

Warm areas, esp. America

Armbruster

Deutzianthus

2

1

Indochina and Sumatra

Thin

Dicoelia

3

1

W Malesia

Webster

Dimorphocalyx

12

5

Indomalesia to Australia

Doroxylon

1

1

Malesia

Leiden students

Drypetes

200

50

E Asia, S Africa

Levin

Elateriospermum

1

1

 S Thailand, Malay Pen.

Kochummen

Endospermum

13

10

SE Asia to Fiji

Kochummen

Epiprinus

6

1

Assam to W Malesia

Thin

Erythrococca

30

1

Trop. & S Africa

Euphorbia

1600

30

Cosmopolitan

Vajravelu

Excoecaria

40

5

Old world tropics

Djarwaningsih

Fahrenheitia

4

1

India to central Malesia

Kochummen

Flueggea

13

2

Tropical

Barker

Fontainea

2

1

New Guinea, Australia, New Caledonia

Forster

Galearia

6

5

SE Asia to Solomons

Metilistina Sasinggla

Glochidion

300

150

Tropical

Chakrabarty

Hevea

9

1

Amazonia

Leiden students

Homonoia

2

1

SE Asia, Malesia

Leiden students

Hura

2

1

Trop. America

Hymenocardia

5

1 

Africa, SE Asia to Sumatra

Jatropha

170

5

Tropical and warm areas, N America

Fernandez Casas

Kairothamnus

1

1

New Guinea

Levin

Koilodepas

10

5

India to Malesia

Ms. Muzayyinah

Lasiococca

3

1

E Himalayas to Malay Pen.

Thin

Leptopus

20

1

W Himalayas to Australia

Bruhl

Macaranga

240

125

Old world tropics

Whitmore

Mallotus

140

50

Old world tropics

Mohamad

Manihot

98

3

Tropical and warm America

Leiden students

Margaritaria

4

1

Tropical

Barker

Megistostigma

4

1

SE Asia, W Malesia

Armbruster, Gillespie

Melanolepis

2

1

SE Asia to Pacific

Thin

Micrococca

14

1

Old world tropics

Microdesmis

10

2

Trop. Africa, SE Asia, W Malesia

Leiden students

Neoroeptera

1

1

NE Australia

Neotrewia

1

1

Malesia

Leiden students

Octospermum

1

1

New Guinea

Omalanthus

35

15

Trop. Asia to Australia

Whitmore

Omphalea

20

3

Tropical

Gillespie

Ostodes

4

1

E Himalayas to Borneo

Pachystylidium

1

1

India to Central Malesia

Armbruster, Gillespie

Pedilanthes

14

1

N to tropical America

Forster

Petalostigma

7

1

New Guinea, Australia

Forster

Phyllanthus

600

80

Tropical and warm areas

Mitra, Webster

Pimelodendron

8

4

Malesia

Djarwaningsih

Plukenetia

15

1

Africa to Malesia

Armbruster, Gillespie

Ptychopyxis

13

10

Thailand to W Malesia, E New Guinea 

Murdoyuwono

Reutealis

1

1

Philippines

Leiden students

Richeriella

2

1

SE China to central Malesia

Leiden students

Ricinus

1

1

Europe to Africa and Middle East

Leiden students

Sapium

100

3

Tropical and warm areas to Patagonia

Esser

Sauropus

40

5

SE Asia, Indomalesia

Bruhl

Sebastiana

100

2

Tropical and warm areas

Esser

Spathiostemon

3

1

Thailand, W Malesia, New Guinea

Leiden students

Stillingia

30

1

Tropical and warm areas

Esser

Sumbaviopsis

1

1

Assam to W Malesia

Leiden students

Suregada

40

3

Old world tropics

Symphyllea

3

1?

India to Hainan and Malaya

Tapoides

1

1

Borneo

Leiden students

Trewia

2

1

Himalayas to Hainan

Leiden students

Trigonostemon

45

15

Indomalesia

Wetria

1

1

SE Asia to W Malesia, New Guinea

Leiden students