pulverulenta BI. — P. róbusta Becc. — Melastoma pulve-
rulenta Jack. (Sumatra, Borneo.)
pauciflora Becc. (Sumatra.)
23. Boerlagea Cogn.
grandifolia Cogn. (Borneo.)
Tribus V. Miconieae.
24. Clidemia Don.
hirta Don. — Cl. crenata D C. (Java, verwilderd uit Amerika.)
Tribus VI. Astronieae.
25. Astronia BI.
Sect. 1. Eu-Astronia Tr.
Hollrungia Cogn. (N. Guinea.)
macrophylla BI. — A. concolor Zipp. (Java, Sumatra, Ambon.)
triplinervia Cogn. (Ambon.)
spectabilis BI. (Java.)
spectabilis BI. var. intermedia Mig. — A. intermedia BI.
-(Java.)
papetaria BI. — A. spectabilis Zipp. non BI. — Pharma-
cum papetarium Rurnph. (Ambon, Ternate.)
Borneensis Cogn. (Borneo.)
26. BeccarianthuS Cogn.
pulchra Cogn. (Borneo.)
27. Pternandra Jack.
capitellata Jack. — Pt. Korthalsiana Tr. — Ewyckia capi-
tellata Walp. — E. medinïlliformis Naud.WS^E. Korthalsiana
Miq. (Banka.)
coerulescens Jack. — Ewyckia Jackiana Walp. — E. coe-
rulea Naud.mBÈApteuoris trinervia Griff.
coerulescens Jack. var. cyanea CognMBS Pt. cyanea Tr. —
Ewyckia cyanea BI. (Ambon.)
paniculata Benth. — P. latifolia BI. — E. cyanea (Slatifo-
lia Korth. — E. paniculata Miq. (Banka, Borneo.)
28. Kibessia D C.
Sect. 1. Eu-Kibessia Cogn.
azurea D C. Melastoma azurea BI. — M. echinata Reinw.
(Java, Sumatra.)
azurea D C. var. (3 subalata Miq. — K. suhalata BI. —
K. subalata Tr. (Sumatra.)
sessilis BI. (Java.)
cordata Korth. — Pternandra cordata Baill. (Sumatra.)
tetraptera Miq. — (Sumatra, Borneo, Celebes.)
hirtella Cogn. (Borneo.)
echinata Cogn. — K. cupularis Decaisne. —- Pternandra
echinata Jack. — K. simplex Korth. (Borneo.)
coriacea Cogn. (Borneo.)
angustifolia BI. (Borneo.)
Sect. 2. Rectomitra Cogn.
tuberculata Hook. f. — Ewyckia tuberculata Korth. —• Rectomitra
tuberculata Bk (Sumatra.)
galeata Cogn. — Ewyckia galeata Korth. — Rectomitra
galeata BI. (Borneo.)
Sect. 3. Macroplacis Cogn.
Korthalsiana Cogn. — Ewyckia cordata Korth. — Macroplacis
cordata Bltöwk Rectomitra cordata Tr. (Borneo.)
29. Plethiandra Hook. f.
Motleyi Hook. f. (Borneo.)
Tribus VIL Memecyleae.
30. Axinandra Thwaites.
Sect. Naxiandra Baill.
alata Baill. (Borneo.)
coriacea Baill. (Borneo.)
Beccariana Baill. (Borneo.)
31. Memecylon ' L.
Sect. 1. Eu-Memecylon Cogn.
oligoneuron BI. — M. trinerve Hassk.B - Myrtus oligoneura
Korth. (Borneo, Java.)
appendiculatum BI. — Jambosa appendiculata BI. — Eugenia
pterocaulis Miq. (Borneo.)
• appendiculatum BI. var. |3 nudum Miq. — M. nudum BI.
(Java.)
paniculatum Jack. — M. ■ Calderense A. Gray. (Java.)
costatum Miq. —. M. grande BI. non Ret.z. (Java, Sumatra,
Borneo.)
costatum Miq. (3 flabellatum BI. (Java, Sumatra, Borneo.)
costatum Miq. y ellipsoideum BI. (Sumatra.)
luteolum Miq. (Sumatra.)
caloneuron Miq. (Sumatra, Borneo.)
marginatum BI. — M. intermedium Clarke non BI.
(Borneo.)
heteropleurum BI. (Sumatra.)
excelsuffi BI. (Java.)
subtrinervium Miq. (Sumatra.)
ambiguum BI. (Java.)
acuminatissimum BI. — M. paniculatum Miq. non Jack.
(Sumatra.)
laurinum BI. (Sumatra, Banka, Borneo.)
oleaefolium BI. — M. micranthum BI. (Sumatra.)
hepaticum BI. — M. nigrescens var. hepatica Miq. (Borneo.)
garcinoides BI. (Sumatra.)
-grande Retz. — M. laxiflorum Wall. — M. RoyeniiBl.—
M. edule var. (3 Thwaites. (Singapore, Java?)