|
Pterozonium brevifrons (A.C.Sm.) Lellinger
|
H. H. van der Werff 14930 |
14 Mar 1930 |
Peru |
Amazonas |
a few km from Molinapampa. |
— |
|
|
|
|
|
Hymenophyllum fendlerianum J.W.Sturm
|
H. H. van der Werff 14900 |
14 Mar 1930 |
Peru |
Amazonas |
a few km from Molinapampa. |
— |
|
|
|
|
|
Senna bicapsularis (L.) Roxb. var. bicapsularis
|
H. H. van der Werff 906 |
Apr 1974 |
Ecuador |
Galápagos |
Santa Cruz Island, along trail… |
— |
|
|
|
|
|
Sida salviifolia C.Presl
|
H. H. van der Werff 1043 |
17 Apr 1974 |
Ecuador |
Galápagos |
Isabela. NE-slope of Vulcan Alcedo |
— |
|
|
|
|
|
Heliotropium angiospermum Murray
|
H. H. van der Werff 1049 |
17 Apr 1974 |
Ecuador |
Galápagos |
Isabela, NE slope of Vulcan… |
— |
|
|
|
|
|
Paspalum galapageium Chase
|
H. H. van der Werff 1079 |
19 Apr 1974 |
Ecuador |
Galápagos |
|
— |
|
|
|
|
|
Setaria grisebachii E.Fourn.
|
H. H. van der Werff 1078 |
19 Apr 1974 |
Ecuador |
Galápagos |
Isabela Island. Northeast-slope of Vulcán… |
— |
|
|
|
|
|
Miconia robinsoniana Cogn.
|
H. H. van der Werff 953 |
May 1974 |
Ecuador |
Galápagos |
Miconia belt near Media Luna. |
— |
|
|
|
|
|
Hypolepis galapagensis Schwartsb. & J.Prado
|
H. H. van der Werff 955 |
May 1974 |
Ecuador |
Galápagos |
Pampa zone near Media Luna |
isotype |
|
|
|
|
|
Dicranopteris flexuosa (Schrad.) Underw.
|
H. H. van der Werff 950 |
May 1974 |
Ecuador |
Galápagos |
Santa Cruz Island. |
— |
|
|
|
|
|
Thelypteris balbisii (Spreng.) Ching
|
H. H. van der Werff 965 |
May 1974 |
Bolivia |
— |
near Media Luna |
— |
|
|
|
|
|
Phlegmariurus taxifolius (Sw.) Á.Löve & D.Löve
|
H. H. van der Werff 1211 |
23 May 1974 |
Ecuador |
Galápagos |
Isabela Island. Isabela, E. Rim… |
— |
|
|
|
|
|
Nephrolepis biserrata (Sw.) Schott
|
H. H. van der Werff 1243 |
27 May 1974 |
Ecuador |
— |
Insularum Galapagensium. Isabela, E-slope of… |
— |
|
|
|
|
|
Dalea tenuicaulis Hook.f.
|
H. H. van der Werff 1253 |
19 Jun 1974 |
Ecuador |
Galápagos |
Isabela, W-slope above Bahia Urvina |
— |
|
|
|
|
|
Azolla microphylla Kaulf.
|
H. H. van der Werff 1370 |
Jul 1974 |
Ecuador |
— |
Santa Cruz, near the Caseta. |
— |
|
|
|
|
|
Ipomoea tiliifolia (Desr.) Roem. & Schult.
|
H. H. van der Werff 1282A |
05 Jul 1974 |
Ecuador |
Galápagos |
Santa Cruz Island. Along old… |
— |
|
|
|
|
|
Liparis nervosa (Thunb.) Lindl.
|
H. H. van der Werff 1321 |
25 Jul 1974 |
Ecuador |
Galápagos |
Santa Cruz (Canton). behind Schiess… |
— |
|
|
|
|
|
Nephrolepis pendula (Raddi) J.Sm.
|
H. H. van der Werff 1318 |
25 Jul 1974 |
Ecuador |
— |
Insularum Galapagensium. Santa Cruz, behind… |
— |
|
|
|
|
|
Panicum dichotomiflorum Michx.
|
H. H. van der Werff 1373 |
03 Aug 1974 |
Ecuador |
Galápagos |
Santa Cruz Island. Near El… |
— |
|
|
|
|
|
Oplismenus hirtellus subsp. setarius (Lam.) Mez ex Ekman
|
H. H. van der Werff 1395 |
21 Aug 1974 |
Ecuador |
Galápagos |
Santa Cruz Island. Along trail… |
— |
|
|
|
|
|
Solanum erianthum D.Don
|
H. H. van der Werff 1421 |
28 Aug 1974 |
Ecuador |
Galápagos |
Santa Cruz, near the Caseta.… |
— |
|
|
|
|
|
Paspalum vaginatum Sw.
|
H. H. van der Werff 1409 |
28 Aug 1974 |
Ecuador |
Galápagos |
Santa Cruz Island. |
— |
|
|
|
|
|
Pernettya howellii Sleumer
|
H. H. van der Werff 1686 |
Oct. 1974 |
— |
— |
Santa Cruz, slopes of Cerro… |
— |
|
|
|
|
|
Phyla nodiflora var. galapagensis Moldenke
|
H. H. van der Werff 1592 |
Oct 1974 |
Ecuador |
Galápagos |
Santa Cruz Island. Santa Cruz… |
holotype |
|
|
|
|
|
Ponthieva maculata Lindl.
|
H. H. van der Werff 1748 |
Dec 1974 |
Ecuador |
Galápagos |
Santa Cruz Island. Near C.… |
— |
|
|
|
|
|
Habenaria monorrhiza (Sw.) Rchb.f.
|
H. H. van der Werff 1740 |
Dec 1974 |
Ecuador |
Galápagos |
Santa Cruz (Canton). pampa near… |
— |
|
|
|
|
|
Enydra sessilifolia (Ruiz & Pav.) Cabrera
|
H. H. van der Werff 1839 |
12 Jan 1975 |
Ecuador |
Galápagos |
Santa Cruz Island. At edge… |
— |
|
|
|
|
|
Cyperus fugax Liebm.
|
H. H. van der Werff 1900 |
Mar 1975 |
Ecuador |
Galápagos |
Isabela, inside the caldera at… |
— |
|
|
|
|
|
Acalypha sericea Andersson
|
H. H. van der Werff 2167 |
Jun 1975 |
Ecuador |
— |
Santa Cruz, forest near C.… |
— |
|
|
|
|
|
Ophioglossum palmatum L.
|
H. H. van der Werff 2116 |
Jun 1975 |
Ecuador |
Galápagos |
Pinta, on summit. |
— |
|
|
|
|
|
Pilea microphylla (L.) Liebm. var. microphylla
|
H. H. van der Werff 1820 |
03 Jun 1975 |
Ecuador |
Galápagos |
Santa Cruz Island. Near Horneman's… |
— |
|
|
|
|
|
Pleopeltis astrolepis (Liebm.) E.Fourn.
|
H. H. van der Werff 2174 |
Jul 1975 |
Ecuador |
Galápagos |
San Cristobal, near Tres Palos. |
— |
|
|
|
|
|
Ipomoea imperati (Vahl) Griseb.
|
H. H. van der Werff 2317 |
01 Aug 1975 |
Ecuador |
Galápagos |
Isabela, coastal area near Villamil |
— |
|
|
|
|
|
Tridax procumbens L.
|
H. H. van der Werff 2238 |
Aug 1975 |
Ecuador |
Galápagos |
Santa Cruz Island. Along road… |
— |
|
|
|
|
|
Megalastrum galapagense R.C.Moran, J.Prado & Sundue
|
H. H. van der Werff 2244 |
Aug 1975 |
Ecuador |
Galápagos |
Isabela Island. SW slope of… |
holotype |
|
|
|
|
|
Thelypteris
|
H. H. van der Werff 2239 |
Aug 1975 |
Ecuador |
Galápagos |
Isabela, SW. slope of Cerro… |
— |
|
|
|
|
|
Megalastrum pleiosoros (Hook.f.) A.R.Sm. & R.C.Moran
|
H. H. van der Werff 2267 |
Aug 1975 |
Ecuador |
Galápagos |
Isabela, SW. slope of Volcano… |
— |
|
|
|
|
|
Eclipta prostrata (L.) L.
|
H. H. van der Werff 2341 |
Sep 1975 |
Ecuador |
Galápagos |
San Salvador Island. In 20/30… |
— |
|
|
|
|
|
Porophyllum gracile Benth.
|
H. H. van der Werff 2620 |
Apr 1976 |
Mexico |
Baja California |
10 mi N of Punta… |
— |
|
|
|
|
|
Hofmeisteria fasciculata var. pubescens (B.L.Rob.) S.Watson
|
H. H. van der Werff 2605 |
Apr 1976 |
Mexico |
Baja California Sur |
Near Playa La Coyote |
— |
|
|
|
|
|
Perityle crassifolia var. robusta (Rydb.) Everly
|
H. H. van der Werff 2648 |
Apr 1976 |
Mexico |
Baja California |
Ensenada Mun. Just N of… |
— |
|
|
|
|
|
Microchilus
|
H. H. van der Werff 5507 |
22 Jun 1983 |
Venezuela |
Táchira |
Lobatera Mun. La Cazadora. |
— |
|
|
|
|
|
Asplenium ortegae N.Murak. & R.C.Moran
|
H. H. van der Werff 4599 |
29 Jun 1983 |
Venezuela |
Apure |
Distr. Paéz. Campamento de Corpo… |
isotype |
|
|
|
|
|
Maxillaria camaridii Rchb.f.
|
H. H. van der Werff 4622 |
29 Jun 1983 |
Venezuela |
Apure |
Páez Mun. Campamento de Corpo… |
— |
|
|
|
|
|
Odontadenia macrantha (Roem. & Schult.) Markgr.
|
H. H. van der Werff 4579 |
29 Jun 1983 |
Venezuela |
Apure |
Páez Mun. Campamento de Corpo… |
— |
|
|
|
|
|
Miconia barbinervis (Benth.) Triana
|
H. H. van der Werff 4658 |
30 Jun 1983 |
Venezuela |
Apure |
Páez Mun. Campamento de Corpo… |
— |
|
|
|
|
|
Piper phytolaccifolium Opiz
|
H. H. van der Werff 4655 |
30 Jun 1983 |
Venezuela |
Apure |
Páez Mun. Campamento de Corpo… |
— |
|
|
|
|
|
Chamaedorea pauciflora Mart.
|
H. H. van der Werff 4709 |
01 Jul 1983 |
Venezuela |
Apure |
Páez Mun. Parcela # 3,… |
— |
|
|
|
|
|
Chamaedorea pauciflora Mart.
|
H. H. van der Werff 4709 |
01 Jul 1983 |
Venezuela |
Apure |
Páez Mun. Parcela # 3,… |
— |
|
|
|
|
|
Geonoma brongniartii Mart. subsp. brongniartii
|
H. H. van der Werff 4684 |
01 Jul 1983 |
Venezuela |
Apure |
Páez Mun. Parcela #3, ca… |
— |
|
|
|
|