ORCHIDACEtE 



Oberonia lipensis Ames, 114 

 Oberonia minutissima Ames, 115 

 Oncidium haitiense Leonard Sf Ames, 159 

 Pleurothallis consimilis Ames, 116 

 Pleurothallis Hitchcockii Ames, 117 

 Pleurothallis Schaferi Am£s, 119 

 Pleurothallis Williamsii Ames, 120 

 Plocoglottis McGregorii Ames, 121 



PSEUDACORIDIUM Ames, 79 

 Pseudacoridium Woodianum Ames, 79 



Dendrochilum Woodianum Ames. 

 Psilochilus macrophyllus (Lindl.) Ames, 45 



Pogonia macrophylla Lindl. 

 Robiquetia Merrillii Ames, 123 



Malleola Merrillii Ames. 

 Robiquetia Ramosii Ames, 123 

 Sarcochilus tripercus Ames, 125 

 Spiranthes bicaudata Ames, 126 

 Spiranthes Wrightii Ames, 131 

 Stelis parvibracteata Ames, 131 

 Stelis pleurothalloides Ames, 132 

 Stelis Williamsii Ames, 133 

 Thrixspermum Weberi Ames, 134 

 Trichoglottis brachiata Ames, 136 

 Triphora gentianoides (Sw.) Ames ^ Schltr., 5 



Arethusa gentianoides Sw. 

 Triphora yucatanensis Am£s, 39 



[ 167] 



