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interroGE - la réponse est humaine

Mirabilia
The women of Geneva
Podcasts Videos
Podcasts Videos
 * = may be in French

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Post Facebook THE GARDEN'S  SECRETS
Explosion of colours in the Rockeries. Don't miss out!
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BEYOND THE
 CJBG
Conférence
 La nature est-elle
 bien faite?
 Conference by:
 Guillaume Lecointre
 Prof. of "Muséum
 national d'histoire
 naturelle de Paris"
 Download the flyer
 May 25 at 6.30 p.m.
 Info:
 www.unige.ch/public
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NEWS
Landscape showing a swamp with a wooden pathway on the left
 Genève Grandeur
 Nature
 Ponds, a hotel for
 biodiversity
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orange thermometer on light blue background
 Climate emergency
 The City takes action
 to reduce carbon
 emissions
 Read the press release
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drawing of puzzle pieces coming together to depict a boy and different animals, plants, insects and so on, thus illustrating biodiversity
 The CJBG join the
 Global coalition
 #UnitedforBiodiversity
 to raise awareness
 towards the biodiversity
 crisis
 Learn more here
 Read the press release
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Taxon article 26 November
 The history of World
 Flora Online and the
 importance of this
 collaborative project.
 Read the article
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The Grand Bazaar of Evolution written in white on a black background with the dates of the exhibition written in green
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COVID UPDATES
Covid updates
Learn more HERE...
Read the CJBG Protection plan
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H5N8 AVIAN INFLUENZA
Avian influenza
At the request of the OSAV, our birds are in closed premises to prevent contamination of wild birds until May 15th.
More information HERE
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Sunday May 16, 2021
Discover the program
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GUIDED TOURS
GUIDED TOURS
THE GUIDED TOURS ARE BACK !.
Check out the new programme 2021.
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EXHIBITIONS
The Grand Bazaar of Evolution
From the lake side to the Winter Garden
May 20th - October 17th, 2021
Launch the Teaser
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Carl von Martius Exhibition
Carl von Martius: discovering tropical biodiversity
In the CJBG Library
Extended to May 31st 2021
Launch the Teaser
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EXPLORE THE GREENHOUSES
To keep you waiting, take a virtual tour of the Tropical Greenhouse HERE
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PUBLICATIONS
Inventory of living collections 2021
Inventory of living collections 2021
Now available!
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ombrage

Conservatoire et Jardin botaniques de la Ville de Genève


WelcomeScientific ActivitiesLaboratories
Unit of Microscopy and Chromatography
impression
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Unit of Microscopy and Chromatography

Research types (in French)
Research programmes
Researchers
Laboratories

Unit of Microscopy and Chromatography (resp. Dr P. Clerc)

This unit is dedicated to the macroscopic, microscopic and chemical study of fungi (lichenized and non-lichenized), algae, hornworts, liverworts, mosses and ferns.

The material available consists principally of stereo-microscopes and light microscopes, photographing microscopes, a freeze-dry microtome and flat-bed chromatography equipment. A Leitz DC 300 digital camera coupled with an Imagic imagery system captures digital images with a deep field of view using a stereo-microscope or a light microscope.

The majority of the research carried out in the laboratory is based on the systematic studies of the lichens and bryophytes of Switzerland and of the two American continents. The results of these studies are essentially inventories of the biodiversity, tools for species identification and floras.

The laboratory of microscopy and chromatography accommodates Biology students from the Universities of Geneva and Neuchâtel within the framework of specialized courses, like "Systématique, phylogénie et écologie des lichens et des bryophytes" (University of Geneva, course 14B070) or "Exploitation des collections botaniques" (ex-Consultation d'herbier), (University of Geneva, course 14B021) as well as for Masters and Doctoral research projects.