Flora of Papua New Guinea 
Lae National Herbarium 
14653 Icacinaceae 
Rhyticaryum longifolium K. Schum. & Laut. 
Morobe Province, Kamiali Wildlife Management Area, 
ridge inland of 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 14629-14678; small understory 
shrub; leaves coriaceous, dull medium green both 
sides; fruits red from a short substrigose rachis. 
coll.: W. Takeuchi & A. Towati 14653 
date: July 19-20, 2000 
det. April 12,2001 
Flora of Papua New Guinea 
Lae National Herbarium 
14654 Rubiaceae 
Canthium sp., sens. lat. 
conspecific series 14654, 15100, 15136, 15237 
Morobe Province, Kamiali Wildlife Management Area, 
ridge inland of 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 14629-14678; subarborescent; 
leaves distichous, herbaceous, adaxially dark dull 
green, abaxially medium green; fruits red, bilobed. 
coll.: W. Takeuchi & A. Towati 14654 
date: July 19-20, 2000 
det. WT, March 2001 
