Plants Collected on Barro Colorado Island by R.H. 
Vyetmore and E. C. Abbe 
1. Arlstolochia sylvicola Standi. 
la. " " It is a pleasant surprise to have 
such fine material of this rare species. It v;ili now be possible 
to prepare a complete description of it. 
2. Aphelandra Sinclairiana Nees 
3. Psychotria marginata Sw. 
4. Cephaelis tomentosa (Aubl.) Vahl 
5. Quassia amara L. 
5a . " " 
6. Clitoria arborescens Ait. 
7. ViJulffia baccata (L.f.) Kuntze 
8. Byttneria aculeata Jacq. (Buettneria) . 
8a . ” " 
9. Conostegia speciosa Naud. 
10a. Gurania suberosa Standi. This is the first time that the pist- 
illate flovrers have been collected. 
11. Dalechampia dioscoreif olia Poepp. & Endl. Not listed for Barro 
Colorado. It turned up for the first time in Shattuck’s last 
sending . 
12. Mucuna rostrata Benth. Not listed for the island, but included 
in the list of additions that is now ready for printing. 
13. Arrabidaea pachycalyx Sprague 
14. Myriocarpa yzabalensis (Bonn. Smith) Killip 
15. Inga Goldmanii Pittier 
16. Manettia coccinea (Aubl.) Willd. Not listed for the island. 
17. Nectandra globosa (Aubl.) Mez. Not yet listed for the island. 
18. Coussarea impetiolaris Bonn. Smith. Not listed 
19. Annona acuminata Safford 
20. Heisteria longipes Standi. 
21. Paullinia sp. Probably a new species, but the material is not 
ample enough for thorough study. There are on the Island two or 
three species of this genus of xmcertain standing, of which only 
incomplete material is available at present. It would be highly 
desirable to get as many Collections as possible there of this 
genus . 
21a. Paullinia. Same species. 
22. Neea Pittleri Standi. 
23. Piper cordulatum C. BC. 
24. Hibiscus sororius L.f. 
25. Hibiscus sororius L.f., f. albiflorus Standi., f. nov. I have 
seen ^ no material previously of this white-flowered form. 
26. Passiflora punctata HBK. Altogether new for the island. 
27. Jussiaea suffruticosa L. 
28. Tanaecium Zetekii Standi. As yet unpublished 
29. Mabea occidentalis Benth. 
30. Kohleria tubiflora (Cav.) Hanst. 
31. Echites trifida Jacq. 
32. Anguria Warscewiczii Hook. f. 
33. Melochia lupulina Sw. Not listed. 
34. Inga Pittleri Micheli. Not listed. 
35. Adelia triloba (Muell. Arg.) Hemsl. 
Altogether new for Barro Colorado. 
