| 10.DUMMY/1EG44U | In situ | 2423301 | Piper carrilloanum | | Area de Conservacion Central, Costa Rica | | |
| 10.DUMMY/1EG42$ | In situ | 2423152 | Piper maxonii | | Area de Conservacion Pacifico Central, Costa Rica | | |
| 10.DUMMY/1EG472 | In situ | 2423662 | Piper xanthostachyum | | Area de Conservacion Central, Costa Rica | | |
| 10.DUMMY/1EG461 | In situ | 2423463 | Piper sagittifolium | | Area de Conservacion Pacifico Central, Costa Rica | | |
| 10.DUMMY/1EG450 | In situ | 2423465 | Piper sancti-felicis | | Area de Conservacion Pacifico Central, Costa Rica | | |
| 10.DUMMY/1EG4ZT | In situ | 2690667 | Piper schiedeanum | | Area de Conservacion Osa, Costa Rica | | |
| 10.DUMMY/1EG57$ | In situ | 2691247 | Piper schiedeanum | | Area de Conservacion La Amistad Caribe, Costa Rica | | |
| 10.DUMMY/1EG5J8 | In situ | 2692291 | Piper trigonum | | Area de Conservacion Arenal Huetar Norte, Costa Rica | | |
| 10.DUMMY/1EG6XE | In situ | 2825257 | Piper sagittifolium | | Area de Conservacion Osa, Costa Rica | | |
| 10.DUMMY/1EG7W8 | In situ | 3094077 | Piper urophyllum | | Area de Conservacion Osa, Costa Rica | | |
| 10.DUMMY/1EFS1E | In situ | BEN16037 | Piper guineense | | , Benin | | |
| 10.DUMMY/1EFRF~ | In situ | BEN16019 | Piper guineense Schumach. & Thonn. | | , Benin | | |
| 10.DUMMY/1EFRJU | In situ | BEN16022 | Piper guineense Schumach. & Thonn. | | , Benin | | |
| 10.DUMMY/1EFR6R | In situ | BEN16010 | Piper guineense Schumach. & Thonn. | | , Benin | | |
| 10.DUMMY/1EA8V0 | In situ | BEN10399 | Piper umbellatum L. | | , Benin | | |
| 10.0155/183C1B | In situ | 2682987 | Piper confusum C.DC. | | | | |
| 10.0155/183BZ9 | In situ | 2682963 | Piper arboreum Trel. | | | | |
| 10.0155/1880Q~ | In situ | IND816 | Piper betle L. | | | Wild | |
| 10.0155/1880P* | In situ | IND815 | Piper betle L. | | | Wild | |
| 10.0155/185XGW | In situ | MWI2257 | Piper capense L.f. | | Group (Department of National Parks and Wildlife) | | |