Olson
lab field trips
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Field trips
Click on the thumbnail for images from our trip to Costa Rica in
summer, 2006, to participate in the OTS tropical plant systematics
class, and to hunt for
Bursera
standleyana, a member of the simaruba clade:
Mark with
a big Combretum
|
![Mark with Combretum](markcombretumth.jpg)
|
Cerro La
Cangreja, on the Pacific slope near San José
|
![Cerro La Cangreja](lacangrejath.jpg)
|
Canyons
in the area of La Cangreja, Bursera
standleyana country (see the simaruba clade page)
|
![La Cangreja canyons](lacangrejabarrancath.jpg) |
Chico
Morales and Julieta-- lunch in the rental
|
![Chico and Julieta](chicojulesth.jpg) |
Slogging
up the Río Negro hunting for Bursera
|
![Julieta wading up Rio Negro](julesrionegroth.jpg)
|
Chico
napping on a gravel bar
|
![Chico dozing](chiconapth.jpg)
|
Julieta
triumphant with the bizarre leaves of Bursera
standelyana
|
![Julieta with Bursera standleyana](julesstandleyth.jpg)
|
Mark
with Zamia
|
![Mark with Zamia](markpackth.jpg)
|
A
fabulous bilobed Ophioglossum from La Selva
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![Ophioglossum in La Selva](ophioglossumth.jpg)
|
La
Selva bullet ant
|
![bullet ant in La Selva](bulletantth.jpg)
|
Robbin
Moran with a monster Nephrolepis frond
|
![Robbin with monster frond](robbinmonsternephroth.jpg)
|
La
Selva daddy longlegs
|
![Opi](opith.jpg)
|
Popocatepetl
and Ixtaccihuatl on a wonderfully clear day
|
![Popo and Ixta](popoixtath.jpg) |
home
- research -
images of the dry tropics - plant pages -
exploration -
acknowledgements
Instituto de Biología, Universidad Nacional
Autónoma de México
Circuito Exterior s/n, Ciudad Universitaria
Copilco, Coyoacán A. P. 70-367
C. P. 04510, México, D. F.
MÉXICO
(52) 55 5622-9127 fon (52) 55 5555-1760 fax
molson@ibiologia.unam.mx
or explore@explorelifeonearth.org
all material © 2006 Mark E Olson