genera and twenty-one species as follows: 
1. Bletia tuberosa (L.) Ames 
2. Brassavola nodosa (l..) Lindl. 
3. Catasetum integerrimum Hook. 
4, Catasetum viridiflavum Hook. cf. Addisonia 2 
(1917) sub t. 53 
5. Epidendrum paleaceum (Lind/.) Reichb-f. 
6. Epidendrum Stamfordianum Batem. 
7. Epidendrum stenopetalum Hook. 
8. Epidendrum xipheres Peichb/f- 
9, Erythrodes vaginata (Hooh.) Ames 
10. Laelia rubescens Lindl. 
11. Liparis elata Lind. 
12. Onecidium pusillum (L.) Reichb.f. 
13. Oncidium sphacelatum Lind. 
14. Pleurothallis longissima Lind. 
15. Pleurothallis stenostachya PReichb_f. 
16. Sarcoglottis Thelymitra (Reichb,f.) Ames 
17. Schomburgkia tibicinis Batem. 
18. Stenorrhynchus orchioides (Sw.) ..C. Rich. 
19. Stenorrhynchus speciosus (Svw.) 1.C. Rich. 
20. ‘Trigonidium Egertonianum Batem. 
21. Vanilla fragrans (Salisb.) Ames 
The lists of genera and species given above are in- 
teresting chiefly as evidence that the botanical exploration 
of Honduras had progressed very slowly in the thirty-five 
years that passed following the publication of Hemsley’s 
enumeration and the appearance of Schlechter’s critical 
survey of the orchid flora of Middle America, a space of 
time in which the countries north and south had been 
yielding a rich harvest to botanical and horticultural col- 
lectors. Indeed, until recent times our knowledge of the 
Honduranian flora had remained so inconsiderable that 
one would hesitate before using it in a comparative study 
of orchid distribution in the countriesof Middle America. 
[77 |] 
