Harvard University Herbaria & Libraries

Annonaceae
A: 00072231 Cremastosperma panamense Maas Panama: Maru Towers, northwestern part of Canal Zone... I. M. Johnston 1812 1956-4-7
Apocynaceae
A: 02178414 Aspidosperma cruentum Woodson Panama: Canal Zone; Fort Gulick, woods in front of P... I. M. Johnston 1747 1956-3-31
A: 02378392 Lacmellea panamensis (Woodson) Monachino Panama: Northwestern part of Canal Zone (area west o... I. M. Johnston 1780 1956-4-3
A: 02378907 Malouetia sp. Panama: Panama Headwaters of Rio Arenal (J. W. T. C. pump);... I. M. Johnston 1752 1956-3-31
A: 02381262 Odontadenia puncticulosa (Richard) Pulle Panama: helicopter landing east of Pina Base Camp; N... I. M. Johnston 1800 1956-4-5
Dilleniaceae
A: 01176086 Tetracera hydrophila Triana & Planchon Panama: Rio Congo; Northwestern part of Canazl Zone ... I. M. Johnston 1762 1956-4-1
Gnetaceae
A: 00257757 Gnetum leyboldi woodsonianum Markgraf Panama: Northwestern part of Canal Zone (area west o... I. M. Johnston 1786 1956-4-5
A: 00257757 Gnetum urens (Aublet) Blume Panama: Northwestern part of Canal Zone (area west o... I. M. Johnston 1786 1956-4-5
A: 00257757 Gnetum woodsonianum (Markgraf) H. S. Won Panama: Northwestern part of Canal Zone (area west o... I. M. Johnston 1786 1956-4-5
Moraceae
A: 00034948 Pourouma johnstonii Woodson Panama: Northwestern part of Canal Zone (area west o... I. M. Johnston 1714 1956-3-27
A: 00034947 Pourouma johnstonii Woodson Panama: Northwestern part of Canal Zone (area west o... I. M. Johnston 1714 1956-3-27
Myrtaceae
A: 00589581 Calyptranthes johnstonii McVaugh Panama: Northwestern part of Canal Zone (area west o... I. M. Johnston 1764 1956-4-1
A: 00589582 Calyptranthes johnstonii McVaugh Panama: Northwestern part of Canal Zone (area west o... I. M. Johnston 1764 1956-4-1
A: 00589581 [None] Panama: Northwestern part of Canal Zone (area west o... I. M. Johnston 1764 1956-4-1
A: [None] Panama: Northwestern part of Canal Zone (area west o... I. M. Johnston 1764 1956-4-1
Piperaceae
A: 01979471 Piper auritum Kunth Panama: Roadside near Piña Base Camp. Northwestern ... I. M. Johnston 1797 1956-4-5