Costa Rica Plants collected lay A. F. Slcutch 
Supplementary list of Second Distribution. 
Rubiaceae identified by P. C. Standley, Bromeliaceae by L. B. Smith, 
Melastomaceae by K. A. Gleason, Polygalaceae and Compositae by S. F. 
Blake, Piperaceae by W. Trelease, Musaceae by R. F. Griggs, Aegiphila 
by H. Moldenke, Heliotropium by I. Johnston, Coomsoneura and Cavendishia 
by A. C. Smith, the remainder by V. Morton v 
January 1937. 
S2640. Psychotria hebeclada DC. 
2652. Guzmannia Roezli (E. Morr. ) Mez. Mew to N. America 
' 2657. Clibadiun anceps Greenm. 
'2659. Chiococca alba (L. ) Hitchc. 
✓ 2674. Polygala paniculate, L. 
✓2675. Pepsrcmia rata Trel. n. sp. tjppe 
✓ 2680. Aegiphila panamensis Moldenke 
✓2682. Psychotria pubescens Sw. 
•''2685. Heliconia tortuosa Griggs 
✓ 2687. Clidemia fratema Gleason sp. nov . type 
-•2697. Psychotria Mortoniana Standi, n. sp. type 
✓ 2699. Psychotria costaricensis Polak. 
2700. Clidemia dentata D. Don 
•✓2706. Erechtites hieracifolia (L. ) Raf. 
✓2712. Psychotria disperse Standi. 
2714. Heliconia acuminata L. C. Rich. 
- 2716. Piper papillicarpum Trel. sp. nov. type 
■'2724. Chaptalia nutans (L. ) Polak. 
"2729. Palicourea costaricensis Benth. 
✓2733. Cllbadium surinamense T. 
2737. Heliotropium lagoense (Warm.) Gurke^ 
•'2739. Schistocarpha oppositifclia (Kuntze) Rydb. 
/2740. Piper anisophyllum var. granulatum Trel. n. var . type 
✓2741. Psychotria macrophylla R. & P. 
2744’. . " pubescens Sw. 
✓2751. Erechtites valerianaef olia (Wolf) DC. 
2757. Machaerium biovulatum Micheli 
"2775. Costus formosus Morton n. sp. type 
✓ 2780. Cyperus sp. 
2785. Arthrostemma macrodesmum Gleason 
✓2788. Leandra dichotoma (Don) Cogn. 
✓'2791. Compsoneura excelsa A. C. Smith n. sp. type 
✓2794. Cosnibuena ovalis Standi. 
✓2795. Coussarea paniculata (Vahl) Standi. 
✓2799. Miconia sylvestris Gleason sp. nov. tyue 
✓ 2802. Cavendishia Skut chi i A. C. Smith n. sp. type 
