Flora of Papua New Guinea 
Lae National Herbarium 
14900 Rubiaceae 
Psychotria olivacea Val. 
conspecific series 14771, 14827, 14898, 14900, 15108, 
15189 
Morobe Province, Kamiali Wildlife Management Area, 
ridge to Cape Roon, slopes above side baret of the 
Ariwiri River, natural growth foothill forest on ultrabasics; 
ca. 50 m elev., near 07°19.6’S, 147°07.5’E. 
collection sequence 14876-14909; vining species; 
pyrenes dorsally 3-ridged; endosperm ruminate. 
coll.: W. Takeuchi & A. Towati 14900 
date: Jan. 13, 2001 
det. WT, April 2001 
Flora of Papua New Guinea 
Lae National Herbarium 
14901 Rutaceae 
Acronychia trifoliolata Zoll. & Mor. 
(closest to) var. trifoliolata; conspecific series 14901, 15118, 
15148 
Morobe Province, Kamiali Wildlife Management Area, 
ridge to Cape Roon, slopes above side baret of the 
Ariwiri River, natural growth foothill forest on ultrabasics; 
ca. 50 m elev., near 07°19.6’S, 147°07.5’E. 
collection sequence 14876-14909; large tree; leaves 
coriaceous, medium green both sides; fruits globose, 
monospermous, epicarp green. 
coll.: W. Takeuchi & A. Towati 14901 
date: Jan. 13, 2001 
det. WT, April 2001 
