Date prélèvement 26/07/2021
Commentaire Préleveur : B. FOUILHOUX (GREBE) , Préparateur : D. KHATIB (GREBE), Lecture :C. DEPRAZ (GREBE)/ACHD = 1x ADTC + 13x ACH1 de l'atlas Ile-de-France. GACC = Geissleria cf. acceptata de l'atlas Ile-de-France
IBD
TaxonCodeEffectif
Navicula caterva Hohn & Hellerman NCTV 33
Sellaphora nigri SNIG 25
Craticula subminuscula CSNU 22
Nitzschia fonticola Grunow in Van Heurck NFON 21
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 17
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 16
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 15
Navicula germainii Wallace NGER 15
ACHNANTHIDIUM F.T. Kützing ACHD 14
Navicula antonii Lange-Bertalot NANT 14
Navicula amphiceropsis Lange-Bertalot & Rumrich NAAM 12
Nitzschia amphibia Grunow f.amphibia NAMP 12
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 11
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 11
Navicula cryptotenella Lange-Bertalot NCTE 10
Navicula rostellata Kützing NROS 10
Nitzschia perminuta (Grunow) M.Peragallo NIPM 9
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 8
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 7
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 6
Navicula vandamii Schoeman & Archibald var. vandamii NVDA 6
Sellaphora pupula (Kützing) Mereschkowksy SPUP 6
Bacillaria paxillifera (paxillifer)(O.F. Müller) Hendey var.paxillifera BPAX 5
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 5
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 5
Gomphonema lagenula Kützing GLGN 5
Halamphora montana (Krasske) Levkov HLMO 5
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 5
Navicula veneta Kützing NVEN 5
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 4
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 4
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 4
Cymbella turgidula Grunow 1875 in A.Schmidt & al. var. turgidula CTGL 3
Navigeia decussis NGDU 3
Pseudofallacia tenera (Hustedt) Liu Kociolek & Wang PFTN 3
Sellaphora atomoides SEAT 3
Amphora pediculus (Kützing) Grunow APED 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
CYMBELLA C.Agardh CYMB 2
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 2
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 2
Navicula cryptocephala Kützing NCRY 2
Nitzschia inconspicua Grunow NINC 2
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 2
Navicula associata Lange-Bertalot NXAS 2
Placoneis pseudanglica (Lange-Bertalot) Cox PPSA 2
Placoneis symmetrica (Hustedt) Lange-Bertalot PSYM 2
Sellaphora bacillum (Ehrenberg) D.G.Mann SEBA 2
Amphora macedoniensis Nagumo AMCD 1
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 1
Cocconeis placentula Ehrenberg var. placentula CPLA 1
Cymbella subleptoceros Krammer CSLP 1
Cymbella tumida (Brebisson)Van Heurck CTUM 1
Discostella pseudostelligera DPSG 1
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 1
Gomphonema italicum Kützing GITA 1
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 1
Luticola frequentissima LFRQ 1
Navicula capitatoradiata Germain NCPR 1
Navicula cryptotenelloides Lange-Bertalot NCTO 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Navicula gregaria Donkin NGRE 1
Navicula kotschyi Grunow NKOT 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Navicula trivialis Lange-Bertalot var. trivialis NTRV 1
Nitzschia costei Tudesque, Rimet & Ector NYCO 1
Simonsenia delognei Lange-Bertalot SIDE 1
Surirella lacrimula English SLAC 1