- Adjunct Associate Professor and Research Associate Professor, University of Missouri-St. Louis
- Associated Investigator ad honorem, Catholic University, Quito, Ecuador
- Education
- Ph.D., Aarhus University (Denmark), 1993
- M.S., Aarhus University (Denmark), 1985
- Interests
- Neotropical floristics and conservation
- Passifloraceae, Olacaceae and Santalaceae
- Catalogue of Bolivian Vascular Plants
-
Botanical Inventory of the Madidi Region
-
Catalogue of the Vascular Plants of Ecuador
- Address
- Missouri Botanical Garden
P.O. Box 299
St. Louis, MO 63166-0299
U.S.A.
- Phone
- 1-314-577-9411
1-314-577-0820 (fax)
- Email
- peter.jorgensen@mobot.org
- Website
- http://www.mobot.org/MOBOT/Research/curators/jorgensen.shtml
|
|
Selected Publications
-
Vargas, J.H., T. Consiglio, P.M. Jørgensen & T.B. Croat. 2004.
Modeling distribution patterns in a species-rich plant genus Anthurium
(Araceae), in Ecuador. Diversity and Distributions 10: 211-216.
-
Jørgensen, P.M. & M. Weigend. 2004. Passiflora inca a New
Species of Passifloraceae from Peru and Bolivia. Novon 14(1): 79-83.
-
Pitman, N.C.A & P.M. Jørgensen. 2002. Estimating the Size
of the World's Threatened Flora. - Science 298: 989.
- Jørgensen, P.M. & C. Ulloa Ulloa. 2002. 30B. Olacaceae. In:
G. Harling & L. Andersson, (eds.) Flora of Ecuador. 69: 59-104.
- Ulloa Ulloa, C. & P.M. Jørgensen. 2002. 31. Santalaceae.
In: G. Harling & L. Andersson, (eds.) Flora of Ecuador. 69: 105-118.
-
Pitman, N.C.A., P.M. Jørgensen, R.S.R. Williams, S.
León-Yánez & R. Valencia. 2002. Extinction-Rate Estimates for a
modern Neotropical Flora. Conservation Biology 16(5): 1427-1431.
- Ulloa Ulloa, C., P.M. Jørgensen & M.O. Dillon. 2002. Arnaldoa
argentea (Barnadesioideae: Asteraceae), a New Species and a New Generic
Record for Ecuador. Novon 12(3): 415-419.
- Ulloa Ulloa, C. & P.M. Jørgensen 2002. Sobre la presencia del
género Arnaldoa (Asteraceae) en el Ecuador, pp. 305-309 In: Z. Aguirre
M., J. E. Madsen, E. Cotton & H. Balslev (eds.), Botánica
Austroecuatoriana - Estudios sobre los recursos vegetales en las provincias
de El Oro, Loja y Zamora-Chinchipe. Ediciones Abya Yala, Quito.
- Picker, T. & P.M. Jørgensen 2001. Epiphyte diversity in
Ecuador - a Geographical Information System (GIS) project. In: J.
Nieder & W. Barthlott (eds.) Epiphytes and Canopy Fauna of the Otonga Rain
Forest (Ecuador). J. Nieder & W. Barthlott. Bonn.
- Valencia, R., N. Pitman, S. León-Yánez & P.M. Jørgensen
2000. Libro Rojo de las Plantas Endémicas del Ecuador 2000. Herbario
QCA, Pontificia Universidad Católica del Ecuador. Quito.
- Jørgensen, P.M. & S. León (eds.) 1999.
Catalogue of the Vascular plants of Ecuador. Monograph. Syst. Bot. Missouri
Bot. Gard. 75: i-vii, 1-1181.
- Sklenar, P. & P.M. Jørgensen. 1999. Distribution of
páramo plants in Ecuador. Journal of Biogeography. 26(4): 681-691.
- P.M. Jørgensen & J. M. MacDougal. 1997. Three new species
of Passiflora (Passifloraceae) from Ecuador and notes on Passiflora
viridecens. Novon 7: 379-386.
- Jørgensen, P.M. & C. Ulloa Ulloa, R. Valencia R., & J.E.
Madsen. 1995. A Floristic Analysis of the High Andes of Ecuador. Pp. 221-237
in S.P. Churchill, H. Balslev, E. Forero & J.L. Luteyn (editors),
Biodiversity and Conservation of the Neotropical Montane Forests. The New York
Botanical Garden, New York.
- Jørgensen, P.M. & C. Ulloa Ulloa. 1994. Seed plants of the
high Andes of Ecuador - a checklist. AAU Rep. 34: 1-460.
- Ulloa Ulloa, C. & P.M. Jørgensen, 1993. Arboles y arbustos
de los Andes del Ecuador. AAU Rep. 30: 1-264. (also available in a second
edition through Abya-Yala, Quito).
- Jørgensen, P.M. & C. Ulloa U. (eds.), 1989. Estudios
Botánicos del la Reserva ENDESA, Pichincha -Ecuador. AAU Rep. 22:
1-138.
- Holm-Nielsen, L.B., P.M. Jørgensen, & J.E. Lawesson, 1988.
126. Passifloraceae. In G. Harling & L. Andersson (editors),
Flora of Ecuador 31: 1-130.
Flora Treatments (at www.efloras.org)
