Diatomées (Discussions)

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Demande de détermination 2

By jean-jacques B, June 19
- 2 replies
- 770 views
- Jean Marie Cavanihac
- June 20
Demande d’aide pour la détermination

By jean-jacques B, May 30
- 4 replies
- 1.1k views
- Tryphon T
- May 31
Diatomées problème de préparation

By jean-jacques B, May 16
- 10 replies
- 2.2k views
- jmp76
- May 17
Diatomées indicateurs des pollutions métalliques

By Dominique Voisin, April 2, 2010
- 9 replies
- 9.3k views
- Nenoeil
- March 7, 2025
identification d'une photo

By plancton ELO, July 1, 2020
- 3 replies
- 2.9k views
- Tryphon T
- July 1, 2020
aide pour identification

By Gasmi meriem, March 28, 2019
- 4 replies
- 3.5k views
- pablito
- March 29, 2019
Cymbella sp

By pablito, April 22, 2018
- 0 replies
- 4.9k views
- pablito
- April 22, 2018
Lyrella lyra

By pablito, March 25, 2018
- 19 replies
- 10.2k views
- jynxtrop
- March 29, 2018
Lyrella excavata

By pablito, March 18, 2018
- 1 reply
- 3.9k views
- Izmi Gigavista
- March 18, 2018
Surirella spiralis (2)

By pablito, March 11, 2018
- 1 reply
- 4.1k views
- Izmi Gigavista
- March 11, 2018
Surirella spiralis

By pablito, March 10, 2018
- 6 replies
- 6k views
- Izmi Gigavista
- March 11, 2018
Mastogloia citrus

By pablito, March 3, 2018
- 4 replies
- 4.1k views
- Izmi Gigavista
- March 4, 2018
Psammodictyon panduriforme

By pablito, February 25, 2018
- 6 replies
- 5.5k views
- patrice duros
- February 26, 2018
Plagiodiscus martensianus

By pablito, February 25, 2018
- 1 reply
- 3.5k views
- Claude Brezisky
- February 25, 2018
Plagiodiscus

By pablito, February 17, 2018
- 3 replies
- 4.1k views
- Izmi Gigavista
- February 18, 2018
Solium exsculptum ou Trinacria exsculpta : VERSION PENTAGONALE

By pablito, February 4, 2018
- 3 replies
- 4.7k views
- Tryphon T
- February 5, 2018
Solium exsculptum ou Trinacria exsculpta

By pablito, February 4, 2018
- 0 replies
- 3.6k views
- pablito
- February 4, 2018
Coscinodiscus lewisianus

By pablito, January 14, 2018
- 3 replies
- 4.4k views
- Jean-Luc Bethmont (Picroformol)
- January 22, 2018
Fragilariopsis kerguelensis

By pablito, January 13, 2018
- 1 reply
- 3.8k views
- Tryphon T
- January 13, 2018
Actinocyclus ehrenbergii

By pablito, January 7, 2018
- 0 replies
- 3.4k views
- pablito
- January 7, 2018
Neidium tumescens

By pablito, December 28, 2017
- 1 reply
- 3.3k views
- Buteo
- December 30, 2017
Triceratium cyclamen.

By pablito, December 3, 2017
- 0 replies
- 3.5k views
- pablito
- December 3, 2017
Question?

By miguel5526, July 24, 2016
- 8 replies
- 6k views
- savant Cosinus
- July 24, 2016
VIDEO Les diatomées "dansent"

By pujante, October 14, 2015
- 4 replies
- 7.5k views
- pujante
- October 16, 2015
Guide methodologique diatomees

By Martin Sahaghian, July 14, 2011
- 6 replies
- 12.9k views
- †Peynichou.Jean
- April 28, 2013
identification

By Guest elhamouti, June 23, 2012
- 0 replies
- 12.4k views
- Guest
- June 23, 2012
Mes premieres diatomees?

By Nadim1234, December 30, 2011
- 3 replies
- 6.1k views
- Izmi Gigavista
- December 30, 2011
aulacoseira ?

By Guest william, October 22, 2011
- 3 replies
- 4.4k views
- Guest
- October 28, 2011
Identiicationf Diatoomées besoin d'aide SVP (2)

By Guest Invité, June 10, 2011
- 6 replies
- 6.4k views
- Tryphon M
- June 17, 2011
Identiicationf Diatoomées besoin d'aide SVP

By Guest Invité, June 10, 2011
- 0 replies
- 3.4k views
- Guest
- June 10, 2011
Gyrosigma

By Marco Spiller, June 4, 2011
- 0 replies
- 4.5k views
- Marco Spiller
- June 4, 2011
cymbella

By sandra, January 5, 2011
- 2 replies
- 4.8k views
- Dominique Voisin
- January 5, 2011
à identifier

By sandra, January 5, 2011
- 1 reply
- 4.5k views
- Dominique Voisin
- January 5, 2011
à identifier

By sandra, January 5, 2011
- 1 reply
- 4.9k views
- Dominique Voisin
- January 5, 2011
aidez moi

By sandra, January 5, 2011
- 2 replies
- 5.5k views
- Dominique Voisin
- January 5, 2011
Sur le littoral Breton

By Jean-Pierre Claes, October 26, 2010
- 3 replies
- 6.9k views
- Jean-Pierre Claes
- November 6, 2010
- ! - Pinnularia episcopalis

By Robert Lavigne, February 11, 2010
- 4 replies
- 6.5k views
- Tryphon M
- September 13, 2010
echantillon avec Amphipleura p

By cromagnon, August 24, 2010
- 1 reply
- 4.1k views
- Dominique Prades
- August 27, 2010
Amphora lybica

By cromagnon, August 19, 2010
- 2 replies
- 5.2k views
- cromagnon
- August 21, 2010
Epithémia zebra

By Jean-Marc Babalian, August 2, 2010
- 0 replies
- 4.4k views
- Jean-Marc Babalian
- August 2, 2010
Gomphonema truncatum

By Jean-Marc Babalian, August 2, 2010
- 0 replies
- 6.7k views
- Jean-Marc Babalian
- August 2, 2010
diatomée à identifier

By Jean Marie Cavanihac, July 21, 2010
- 6 replies
- 6.3k views
- Jean Marie Cavanihac
- July 24, 2010
Diatomees de mer

By bernardhenri, July 7, 2010
- 3 replies
- 5.1k views
- Jean Marie Cavanihac
- July 8, 2010
Collections de préparation de Diatomées

By bernardhenri, June 30, 2010
- 2 replies
- 5k views
- adn25fr
- June 30, 2010
Médecine Légale

By bernardhenri, June 3, 2010
- 6 replies
- 7k views
- bernardhenri
- June 12, 2010
Striatella en épi-fluorescence

By Dominique Prades, April 15, 2010
- 2 replies
- 5.1k views
- Dominique Voisin
- April 19, 2010
Les diatomées au secours de la production de biocarburant

By Dominique Voisin, April 1, 2010
- 1 reply
- 5.1k views
- Jean Marie Cavanihac
- April 1, 2010
Diatomées et photosynthèse

By Dominique Voisin, March 31, 2010
- 0 replies
- 6.8k views
- Dominique Voisin
- March 31, 2010
Universum Diatomacearum Moellerianum

By Dominique Prades, March 28, 2010
- 2 replies
- 6k views
- Jean Marie Cavanihac
- March 28, 2010
Triceratium favus

By patrice duros, March 19, 2010
- 20 replies
- 12.9k views
- patrice duros
- March 21, 2010
Diatomée fossile de Saint-Laurent la vernède

By patrice duros, March 19, 2010
- 2 replies
- 6.4k views
- patrice duros
- March 20, 2010
NITZSHIA HUNGARICA ?

By Jean-Pierre Claes, March 15, 2010
- 0 replies
- 4.8k views
- Jean-Pierre Claes
- March 15, 2010
diatomées à déterminer

By patrice duros, March 12, 2010
- 5 replies
- 7.4k views
- patrice duros
- March 14, 2010
Diatomée en épiscopie

By Dominique Prades, February 9, 2010
- 9 replies
- 23.2k views
- Dominique Voisin
- March 2, 2010
influence du mascaret

By cromagnon, January 24, 2010
- 9 replies
- 6.8k views
- Tryphon M
- February 19, 2010
Pinnularia episcopalis

By Robert Lavigne, February 11, 2010
- 0 replies
- 4.2k views
- Robert Lavigne
- February 11, 2010
Triceratium pentacrinus?

By Dominique Prades, January 17, 2010
- 3 replies
- 6.5k views
- Dominique Voisin
- January 18, 2010
Diatomée nouveau nom?

By Claude Brezisky, November 19, 2009
- 1 reply
- 4k views
- Dominique Voisin
- November 19, 2009
Diatomée cymbella

By Abel Lear, July 14, 2009
- 0 replies
- 4.2k views
- Abel Lear
- July 14, 2009
SURIRELLA BISERIATA

By †Peynichou.Jean, August 17, 2007
- 0 replies
- 4.4k views
- †Peynichou.Jean
- August 17, 2007

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