“Antonio Alzate.” 153 
—_—_—. 
Hexisea, Lindl. 
Or-hexisea (M.) 
Hormidium, Lindl. 
lonopsis, HBK. 
Isochilus, Br. 
Lacena, Lindl. 
Leiochilus, Kn. y Westc. 
Lepanthes, Svv. 
Liparis, Rich. 
Lockhartia, Hook. 
Lycaste, Lindl. 
Masdevallia, Ruiz y Pav. 
Maxillaria, Ruiz y Pav. 
Meiracylium, Reichb. £. 
Microstylis, Nutt. 
Mormodes, Lindl. 
Mormolyce, Fenzl. 
Notylia, Lindl. 
Odontoglossum, HBK. 
Oncidium, Svv. 
Ornithidium, Salisb, 
Ornithocephalus, Hook. 
Pachyphyllum, HBK. 
Papperitzia, Reichb. f. 
Physosiphon, Lindl. 
_Pleurothalys, Br. 
Polystachya, Hook. 
Pogonia, Juss. 
Ponera, Lindl. 
Ponthieva, R. Br. 
Prescottia, Lindl. 
Restrepia, HBK. 
Scaphyglottis, Poepp. 
Schomburgkia, Lindl. 
Seraphyta, Fisch. y Mey. 
Or-hormidia 
Or-ionopsida 
Or-isochila 
Or-laceena 
Or-leiochila 
Or-lepanthea 
Or-liparida 
Or-lockhartia 
Or-lycastea | 
.Or-masdeyallia 
Or-maxillaria 
Or-meiracylia « 
Or-microstylida 
Or-mormodea 
Or-mormolycea 
Or-notylia 
Or-odontoglossa 
Or-oncidia 
Or-ornithidia 
Or-ornithocephala 
Or-pachyphylla 
Or-papperitzia 
Or-physosiphona 
Or-pleurothalyda 
Or-polystachya 
Or-pogonia 
Or-ponera 
Or-ponthieva 
Or-prescottia 
Or-restrepia 
Or-scaphyglottida 
Or-schomburgkia 
Or-seraphyta 
Memorias. —(1903).—T. XX,—20. 
