93 



Pholzdota, 7 species, including P. conclioidea, P. Lvfjardiiy P. 

 chinensisj and P. Convallariae. 



Phragmopedilum, 6 species, including P. Sargentianum and P. 

 caricinumy also a number of hybrids. 



Physosiphon Loddigesii and P. Lindleyi. 



Platanthera iantlia, 



PlatycliniSy 7 species, including P. arachnites^ P. Cohhiana, 

 ' P . latifoliay and P. filiformts. 



Pleione, 4 species, including P. yitnnanensis, 



PleurotJiallis, 16 species, including the new P. BirchenaJlii. 



Plocoglottis porphyrophylla. 



Polystachya, 8 species, including P. affiniSy P. luteoJa^ P. tes- 

 sellata, and P, caespitosa, 



Prescottia plant a gini folia. 



Promenaea stapelioides and P. xanthina* 



Renanthera coccinea and R. Imschootiana. 



Rodrignezia vennsta and 4 other species, 



Restrepiay 8 species, including R. guttulataj R. panduratay and 

 R. antennifera. 



Rliynchostylis rctusa. 



SaccolahiHin, 8 species, including the rare S. hellinum and S. 

 penangianuvi. 



SarcantlmSy 5 species, including S. insectifevy S. pallidus, and 



S, secundus. 



Sarcochihis Fitzgeraldii and S. Ilartmanni. 



Satyriuvi odoriim and S. ligulatum. 



Scaphosepalumy 4 species, including S. ochthodes, 



Scapkyglottis prolifera, 



SchoTnburgkia rosea, *S, Thomsonianaj and S. WalUsii, 



Sciiticaria Hadivenii and S. Steelii. 



Siev Inn gia peruviana y a very rare Orchid, 



Sohraliay 6 species, including the new S, valida, also a number 



of garden hybrids. 



Sophronitis cernua, S. grandifloray and S. violacea. 



Spatho glottis plicata and 2 hybrids. 



Spiranthes picta, 



Stanhopea, 12 species, including S. giittiilata, S, platyceras, 



S. ecormitay S. elegantula and S. ociilata- 



Stelisy 4 species, including the new S. harhata from Costa Rica. 



Stenoglottis longifolia. 



Stigmatostalix radicans. 



Trichopiliay 7 species, including T. Bachhonseana and T. la.ta. 



Theodorea gomezoldes. 



ThTixspermuvi unguicnlatnm . 



Thuniuy 6 species and 2 hybrids. 



Trias picta. ■ 



Trichosma suavis. . 



Vanday 14 species, including F. coerxdescensy V. Deareiy and 



F. Watsonii. 



Warrea Hool'eriana. 



W arscewiczello^ Wmdlandii. 



Xylohiumy 4 species, including the new X. ecuadorense. , 



Zygopetalumy 4 species 

 Zygosepalum roslratum. 



C. p. R. 



