256 
The Philippine Journal of Science 
1917 
PSEUDERIA Schlechter 
PSEUDERIA FOLIOSA Schltr. Orch. Deutsch Neue-Guinea (1912) 644. 
Dendrobium foliosum Brongn. Bot. Voy. Coq. 203, t. 41. 
Amboina, Gelala and Hoetoemoeri road, Robinson PI. Rumph. Amb. 18, 
September 19 and 30, 1913, altitude 300 meters. Terrestrial and climbing 
on trees. 
DENDROBIUM Swartz 
• DENDROBIUM PAPILIONIFERUM J. J. Sm. Orch. Amb. (1905) 42. 
Angraecum crumenatum Rumph. Herb. Amb. 6: t. 47, /• 
Amboina, Wakal, Robinson PI. Rumph. Amb. IS, November, 1913, on 
Sonneratia trees along the seashore. Flowers white, the tips of the sepals 
and petals pale-lilac; lip mainly white below the constriction, lilac beyond, 
the central thickening yellow on the margins, about 8 lilac veins on each 
side below the constriction, faint, branched, extending to the margin. 
This plant is not, as Doctor Robinson suggested, Angraecum album 
minus Rumph. Herb. Amb. 6: 99, t. 44, f. 1, which has white flowers. 
DENDROBIUM EPHEMERUM J. J. Sm. in Merr. Interpret. Herb. Amb. 
(1917) 174. 
Dendrobium papilioniferum J. J. Sm. var. ephemerum J. J. Sm. Orch. 
Amb. (1905) 45. 
Angraecum album minus Rumph. Herb. Amb. 6: 99, t. 44, f. 1. 
Amboina, Hitoe lama, Robinson PI. Rumph. Amb. 19, November 5, 1913, 
altitude 75 meters. 
Robinson suggested that this specimen represented Angraecum sextum 
moschatum Rumph., but the Rumphian species is Dendrobium rumphianum 
T. & B. 
DENDROBIUM MOLUCCENSE J. J. Sm. in Bull. Jard. Bot. Buit. 13 
(1914) 11. 
Dendrobium atropurpureum J. J. Sm. (nec Miq.) Orch. Amb. (1905) 
54. 
Herba supplex minor Rumph. Herb. Amb. 6: 110, t. 50, f. 2. 
Amboina, Roemah tiga, Robinson PI. Rumph. Amb. 17, July 20, 1913. 
On trees, usually Calophyllum inophyllum, at sea level, the flowers very 
dark red. 
DENDROBIUM ACU M IN ATISSI M U M Lindl. Gen. et Sp. Orch. (1830) 86. 
Amboina, Paso, Reliquiae Robinsonianae 1622, October 13, 1913, epi- 
phytic, on trees near the beach. 
The specimen may represent the var. papuanum J. J. Sm., but the 
flowers are withered. 
DENDROBIUM CONSANGUINEUM sp. nov. 
Rhizoma breve, repens, ramosum, radicibus crassis. Caules 
approximati, basi incrassati, foliati, c. 50 cm longi, internodiis 
ad c. 2 cm longis. Folia patentissima, oblongo-ovata, apicem 
versus angustata, valde oblique obtuse bidentata, basi rotundata, 
