Date prélèvement 04/07/2022
Commentaire Préleveur : B. FOUILHOUX (GREBE) , Préparateur : L. PUAUD (GREBE), Lecture :B. BERTRAND (GREBE)/ADPY, APED, GMMI, NAVI = Navicula sp 2 de l'atlas Languedoc Roussillon, CLNT = Cocconeis aff. Lineata de l'atlas du territoire Bourguignon
IBD
TaxonCodeEffectif
Gomphonema micropumilum Reichardt GMPU 96
Achnanthidium rivulare Potapova &Ponader ADRI 48
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 31
Navicula cryptotenella Lange-Bertalot NCTE 29
Cocconeis lineata Ehrenberg CLNT 20
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 17
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 16
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 16
Achnanthidium hoffmannii Van de Vijver, Ector, Mertens & Jarlman AHOF 15
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 13
Fragilaria vaucheriae (Kützing) Petersen FVAU 10
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 9
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 7
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 7
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 6
NAVICULA J.B.M. Bory de St. Vincent NAVI 6
Nitzschia costei Tudesque, Rimet & Ector NYCO 5
Encyonema simile Krammer ENSI 4
Fragilaria gracilis Østrup FGRA 4
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 3
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 3
Cymbopleura naviculiformis (Auerswald) Krammer var. naviculiformis CBNA 2
Craticula subminuscula CSNU 2
Cymbella turgidula Grunow 1875 in A.Schmidt & al. var. turgidula CTGL 2
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 2
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 2
Navicula gregaria Donkin NGRE 2
Nitzschia subacicularis Hustedt in A.Schmidt et al. NSUA 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Sellaphora nigri SNIG 2
ACHNANTHIDIUM F.T. Kützing ACHD 1
Achnanthidium lineare W.Smith ACLI 1
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 1
Achnanthes exigua Grunow var.constricta (Torka) Hustedt AECO 1
Discostella pseudostelligera DPSG 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 1
Navicula antonii Lange-Bertalot NANT 1
Navicula cryptocephala Kützing NCRY 1
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Navicula sancti-naumii Levkov et Metzeltin NSNM 1
Sellaphora atomoides SEAT 1