Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status Basis Of Record
collected Psychotria panamensis Standl. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Rubiaceae S S05-1152 type, basionym: Psychotria yunckeri Standl. PRESERVED_SPECIMEN
collected Piper yousei Trel. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-6437 type, basionym: Piper yousei Trel. PRESERVED_SPECIMEN
collected Piper pseudofuligineum C. DC. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-6397 type, basionym: Piper viae-marginis Trel. PRESERVED_SPECIMEN
collected Piper pseudofuligineum C. DC. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-6378 type, basionym: Piper tesseraespicum Trel. PRESERVED_SPECIMEN
collected Piper achoteanum Trel. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S14-38252 type, basionym: Piper pictamentum var. fluminis Trel. PRESERVED_SPECIMEN
collected Piper achoteanum Trel. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-5876 type, basionym: Piper pictamentum Trel. PRESERVED_SPECIMEN
collected Piper petens Trel. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-5872 type, basionym: Piper petens Trel. PRESERVED_SPECIMEN
collected Piper villiramulum C. DC. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-5580 type, basionym: Piper mystaciferum Trel. PRESERVED_SPECIMEN
collected Piper xanthostachyum C. DC. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-5578 type, basionym: Piper monteluctans Trel. PRESERVED_SPECIMEN
collected Piper pseudolindenii C. DC. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-5516 type, basionym: Piper laceratibracteum Trel. PRESERVED_SPECIMEN
collected Piper pseudolindenii C. DC. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-5476 type, basionym: Piper firmifolium Trel. PRESERVED_SPECIMEN
collected Piper schiedeanum Steud. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-5325 type, basionym: Piper exigens Trel. PRESERVED_SPECIMEN
collected Piper aequale Vahl T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-5197 type, basionym: Piper epilosipes Trel. PRESERVED_SPECIMEN
collected Piper pseudofuligineum C. DC. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-5147 type, basionym: Piper deltoideocarpum Trel. PRESERVED_SPECIMEN
collected Peperomia maculosa (L.) Hook. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-20298 type, basionym: Peperomia suavis var. hondurensis Trel. PRESERVED_SPECIMEN
collected Peperomia martiana Miq. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-15880 type, basionym: Peperomia laudabilis Trel. PRESERVED_SPECIMEN
collected Peperomia condormiens Trel. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S04-1843 type, basionym: Peperomia condormiens Trel. PRESERVED_SPECIMEN
collected Peperomia argumentosa Trel. T. G. Yuncker, R. F. Dawson & H. R. Youse 1926 Piperaceae S S-R-4117 type, basionym: Peperomia argumentosa Trel. PRESERVED_SPECIMEN
collected Eugenia yunckeri Standl. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Myrtaceae S S05-3089 type, basionym: Eugenia yunckeri Standl. PRESERVED_SPECIMEN
collected Matelea porphyrantha (Standl.) Woodson T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Apocynaceae S S12-13183 isotype, basionym: Vincetoxicum porphyranthum Standl. PRESERVED_SPECIMEN
collected Piper scalarispicum Trel. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-5773 isotype, basionym: Piper nubigaudens Trel. PRESERVED_SPECIMEN
collected Piper schiedeanum Steud. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S14-38444 isotype, basionym: Piper exigens var. subovatum Trel. PRESERVED_SPECIMEN
collected Piper hispidum Sw. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S07-16207 isotype, basionym: Piper adornatispicum Trel. PRESERVED_SPECIMEN
collected Peperomia sancarlosiana C. DC. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S-R-4389 isotype, basionym: Peperomia yunckeri Trel. PRESERVED_SPECIMEN
collected Peperomia glabella (Sw.) A. Dietr. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-20284 isotype, basionym: Peperomia rubefacta Trel. PRESERVED_SPECIMEN
collected Peperomia praeteruentifolia Trel. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S08-20199 isotype, basionym: Peperomia praeteruentifolia Trel. PRESERVED_SPECIMEN
collected Peperomia conocarpa Trel. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S04-1866 isotype, basionym: Peperomia conocarpa Trel. PRESERVED_SPECIMEN
collected Peperomia circulifolia Trel. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S14-38634 isotype, basionym: Peperomia circulifolia var. flava Trel. PRESERVED_SPECIMEN
collected Peperomia dendrophila Schltdl. & Cham. T. G. Yuncker, R. F. Dawson & H. R. Youse 1936 Piperaceae S S04-1846 isotype, basionym: Peperomia amnicola Trel. PRESERVED_SPECIMEN
collected Peperomia heterophylla Miq. T. G. Yuncker, R. F. Dawson & H. R. Youse 1836 Piperaceae S S08-13912 isotype, basionym: Peperomia aggravescens Trel. PRESERVED_SPECIMEN