Displaying 1 - 20 out of 1702 Object(s)

Taxon Collector Location Type Status Barcode Share It!
Calypogeia peruviana Nees & Mont. P. J. M. Maas P12668 with K. Kubitzki, W. C. Steward, J. F. Ramos, S, Pinheino & J. F. Lima Brazil. Acre. Estado do Acre. Cruzeiro do Sul, Rio Jurua & Rio Moa. Serra da Moa. River margins near guard's house. Liverwort on sand covered rock. 1666221 Calypogeia peruviana Nees & Mont.
Micropterygium leiophyllum Spruce P. J. M. Maas with K. Kubitzki; W. C. Steward; J. F. Ramos; W. S. Pinheiro & J. F. Lima Brazil. Amazonas. Cruzeiro do Sul, Estrada Alemanha. Forest on terra firme. On bark of living tree. 1658502 Micropterygium leiophyllum Spruce
Hyophiladelphus agrarius (Hedw.) R.H.Zander P. J. M. Maas P13330 with K. Kubitzki, W. C. Steward, J. F. Ramos, W. S. Pinheiro & J. F. Lima, 27 May 1971 Brazil. Acre. Cruzeiro do Sul. Cruzeiro do Sul. 1596356
Trichomanes egleri P.G.Windisch P. J. M. Maas 2651 with H. P. Maas Geesteranus & R. Boyan, 22 Aug 1977 Guyana. Mount Latipú, 15 km. north of Kamarang (Mazaruni River). isotype 144701 Trichomanes egleri P.G.Windisch
Huperzia recurvifolia Rolleri P. J. M. Maas 5683 with E. A. Mennega, B. J. H. ter Welle, H. J. Groen, 15 Oct 1981 Guyana. Pakaraima Mts., Mt. Aymatoi. 788996
Guatteria flabellata Erkens & Maas P. J. M. Maas 6297 with J. Schunke V., J. Koek-Noorman & E. C. H. van Heusden, 15 Nov 1984 Peru. Loreto. Maynas Province. Río Momó0, 0-5 km from confluence with Río Nanay. isotype 1731850
Tibouchina fraterna N.E.Br. P. J. M. Maas 5818 with E.A. Mennega; B.J.H. ter Welle; and H.J. Groen, 17 Oct 1981 Guyana. Pakaraima Mts., Mt. Aymatoi. 2572134 Tibouchina fraterna N.E.Br.
Cecropia concolor Willd. P. J. M. Maas 245, 30 Mar 1971 Brazil. Amazonas. Manaus. Parque 10. 02239668 Cecropia concolor Willd.
Paspalum conspersum Schrad. P. J. M. Maas nr7366 with J. Koek-N., H. Lall, B. J. H. ter Welle, L. Y. Th. Westra, 11 Sep 1988 Guyana. Rupununi River; Monkey Pond landing, SW of Mt. Makarapan. 662794
Solanum uncinellum Lindl. P. J. M. Maas 5534 with E. A. Mennega, B. J. H. ter Welle, H. J. Groen, 04 Oct 1981 Guyana. Berbice River, New Dageraad. 726091
Cecropia obtusa Trécul P. J. M. Maas 3525 with et al., 13 Oct 1979 Guyana. Mr A Thompson's farm; S of Timehri edge of walaba forest. 1029999 Cecropia obtusa Trécul
Cecropia obtusa Trécul P. J. M. Maas 3848 with L. Y. Th. Westra, 27 Oct 1979 Guyana. Rupununi. Foothills of NW Kanuku Mts., near Moco-Moco village. 1030000 Cecropia obtusa Trécul
Cavendishia atroviolacea Luteyn var. atroviolacea P. J. M. Maas 2782 with C.C. Berg, R.L. Dressler, 09 Jan 1977 Panama. Coclé. near saw-mill, 8km N of El Cope (28km NW of Penonome). 2492737 Cavendishia atroviolacea Luteyn var. atroviolacea
Tibouchina itatiaiae (Wawra) Cogn. P. J. M. Maas 3174 with G. Martinelli, 11 Oct 1977 Brazil. Rio de Janeiro. Itatiaia. Parque Nacional do Itatiaia, Abrigo Rebouças. 558212 Tibouchina itatiaiae (Wawra) Cogn.
Buddleja speciosissima Taub. P. J. M. Maas 3211 with G. Martinelli, 11 Oct 1977 Brazil. Rio de Janeiro. Itatiaia. Parque Nacional do Itatiaia, Abrigo Rebouças. 441539 Buddleja speciosissima Taub.
Bacopa aquatica Aubl. P. J. M. Maas 5411 with E. A. Mennega, B. J. H. ter Welle & H. J. Groen, 01 Oct 1981 Guyana. Berbice River, New Dageraad, swamp forest rich in palms. 499248
Celosia grandifolia Moq. P. J. M. Maas 3356 with G. Martinelli, 20 Oct 1977 Brazil. Rio de Janeiro. Teresópolis. Parque Nacional da Serra dos Orgaos, Rio Beijaflor. 493644 Celosia grandifolia Moq.
Cavendishia megabracteata var. attenuata Luteyn P. J. M. Maas 2762 with C.C. Berg; and R.L. Dressler, 09 Jan 1977 Panama. Coclé. Near sawmill, 8 km N of El Cope (28 km NW of Penonomé), cloud forest. 02493659 Cavendishia megabracteata var. attenuata Luteyn
Peperomia choroniana var. puberulenta Yunck. P. J. M. Maas 4442 with L. Y. Th. Westra, 14 Nov 1979 Guyana. Pakaraima Mountains, Mt. Korak, Mazaruni River. 558900
Guatteria tomentosa Rusby P. J. M. Maas 7057 with H. Maas & H. S. Brito, 27 Nov 1987 Brazil. Bahia. Ilhéus. Fazenda Serrapilheira, ca. 20 km N of Ilhéus (direction Castelo Novo and Lagoa Santa). 395662 Guatteria tomentosa Rusby