Date prélèvement 28/07/2021
Commentaire Préleveur : E. MICHAUT (GREBE) , Préparateur : D. KHATIB (GREBE), Lecture :F. MILLAN (GREBE)/ADMO, POBL, PSBR, RABB
IBD
TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 135
Achnanthidium rivulare Potapova &Ponader ADRI 95
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 39
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 25
Achnanthidium hoffmannii Van de Vijver, Ector, Mertens & Jarlman AHOF 15
Achnanthidium exile (Kützing) Heiberg ADEX 12
Fragilaria gracilis Østrup FGRA 11
Fragilaria perminuta (Grunow) Lange-Bertalot FPEM 11
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 10
Achnanthidium affine (Grun) Czarnecki ACAF 9
GOMPHONEMA C.G. Ehrenberg GOMP 6
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 5
Gomphoneis minuta (Stone) Kociolek & Stoermer var.minuta GMMI 4
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 4
Nitzschia tabellaria (Grunow) Grunow in Cl. & Grunow NTAB 4
Cocconeis lineata Ehrenberg CLNT 3
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 3
Navicula cryptotenella Lange-Bertalot NCTE 3
Didymosphenia geminata (Lyng.)Schmidt morphotyp geminata Metzeltin & Lange-bertalot DGEM 2
Gomphonema rhombicum M. Schmidt GRHB 2
Hannaea arcus (Ehr.)Patrick HARC 2
Navicula cryptocephala Kützing NCRY 2
Nitzschia fonticola Grunow in Van Heurck NFON 1