| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Geissospermum sericeum (Sagot) Benth. & Hook.f. | S. A. Mori 23153 06 Aug 1993 | French Guiana. Saint-Laurent-du-Maroni. Saül and vicinity. | |||
| Geissospermum laeve (Vell.) Miers | S. A. Mori 25301 with E. F. Hecklau, B. W. Keeley, T. A. Lobovan, J. Moonen & H. P. Peckham, 05 May 2001 | French Guiana. Mataroni River. Base camp just above second rapids. | 494005 |  | |
| Geissospermum argenteum Woodson | S. A. Mori 22328 May 1992 | French Guiana. Saint-Laurent-du-Maroni. Saül and vicinity. | |||
| Geissospermum laeve (Vell.) Miers | S. A. Mori 24853 with S. V. Heald, O. Pihlar & A. Giordano, 06 Jul 1998 | French Guiana. Saül and vicinity. Sentier Botanique, between 1500 and 2500 m from entrance along seldom walked left fork of trail. | |||
| Geissospermum argenteum Woodson | S. A. Mori 15100 17 Oct 1982 | French Guiana. Saint-Laurent-du-Maroni. Commune de Saül - Région de Saül. | |||
| Geissospermum laeve (Vell.) Miers | S. A. Mori 15386 26 Mar 1983 | French Guiana. Saint-Laurent-du-Maroni. Commune de Saül - Région de Saül. | |||
| Geissospermum sericeum (Sagot) Benth. & Hook.f. | S. A. Mori 15120 Oct 1982 | French Guiana. Saint-Laurent-du-Maroni. Commune de Saül - Région de Saül. | |||
| Geissospermum laeve (Vell.) Miers | S. A. Mori 24259 with A. Pepper, 04 Jan 1996 | French Guiana. Saint-Laurent-du-Maroni. Saül and vicinity. Along the Route de Bélizon, between Eaux Claires and the entrance to the Grand Bouef Mort Trail. | 52661 |  | |
| Geissospermum laeve (Vell.) Miers | S. A. Mori 24259 with A. Pepper, 04 Jan 1996 | French Guiana. Saint-Laurent-du-Maroni. Saül and vicinity. Along the Route de Bélizon, between Eaux Claires and the entrance to the Grand Bouef Mort Trail. | 52662 |  |