LIST OF GEEENHOUSE OECHIDS INSECTS. 



73 



Glossodia major and minor, Pterostylis grandiflora, N. Hoi. 



New Holland. 



Lyperanthus suaveolens do. 

 Neottia plantaginea, Nepaul 

 Pogonia ophioglossoides, North 



America 



gibbosa do. 



longifolia do. 



ophioglossa do. 



reflexa , do. 



Thelymitra angustifolia do* 



Prasophyllum elatum,N. Holland 

 flavum do. 

 striatum do. 



Pterostylis concinna do. 



Forsterii, N. Zealand 

 media, New Holland 

 venosa do. 



GEEENHOTJSE OECHIDS.- 

 Barkeria spectabilis, Guatemala 

 Catesetum deltoideum do. 

 longifolium do. 

 Kussellianum do. 

 Cynoches ventricosum do. 

 Epidendruin rhizophorum do. 

 Gongora maculata, Demerara 

 truncata, Guatemala 



-To be grown in baskets. 

 Marmodes lineata, Guatemala 

 Oncidium stramineum, Mexico 

 Suttonii, Guatemala 

 Peristeria pendula maculata, 



Demerara 

 Sarcanthus paniculatus, China 



rostratus do. 

 Stanhopea aurea, Guatemala 



GREENHOUSE OECHIDS THAT GEOW BEST ON BLOCKS. 



Cirrhopetalum Chinensis,China 

 Cyrtochilum filipes, Guatemala 

 maculatum, var. Rus- 

 sellianum, Guatemala 

 Dendrobium cucumerinum, 

 New Holland 

 teretifolium do. 



Dinema paleaceum, Guatemala 

 Lselia peduncularis do. 

 Oncidium nebulosum do. 

 Pleurothallis marginata do. 

 Rodriguezia maculata do. 

 Sarcochilus falcatus, New 

 HoUand 



INSECTS. In a cool moderate temperature Orchids are not 

 generally infested with insects. Sometimes, however, they appear, 

 and should be instantly destroyed in order to prevent their 

 increase, The insects that prevail most on them are the black 



