| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Phyllanthus biantherifer Croizat | M. Honda s.n. 14 Mar 1972 | Brazil. Amazonas. Rio Solimões, Lago do Castanho (margem esquerda). | |||
| Phyllanthus biantherifer Croizat | B. A. Krukoff 6691 12 Oct-6 Nov 1934 | Brazil. Amazonas. Humaitá Mun. Basin of Rio Madeira: near Livramento, on Rio Livramento. | isotype | 273043 |  |
| Phyllanthus biantherifer Croizat | W. A. Egler 46438 with H. S. Irwin, 16 Aug 1961 | Brazil. Amapá. Rio Jari. Near Cachoeiras das Guaribas. | 01460460 |  | |
| Phyllanthus biantherifer Croizat | G. K. Gottsberger 16-31186 with J. Döring, 31 Jan 1986 | Brazil. Amazonas. Camarua, confluence of Rio Tapaua and Rio Purus, Vila Foz de Itapaua. | 01460459 |  | |
| Phyllanthus biantherifer Croizat | D. C. Daly 11995 with J.D. Mitchell, F.C.S. Walthier, L.B. Assis, L.S. Saraiva, M.E.M. Braga, 28 Sep 2003 | Brazil. Acre. Brasiléia Mun. "Bom Futuro," Reserva Extrativista Chico Mendes, km 52 of Brasiléia-Assis Brasil road, then 18 km on Ramal (side road) "Tocandeira.". | 05174212 |  |