Date prélèvement 21/09/2017
Commentaire "Préleveur : Bruno GONTIER (GREBE) , Préparateur : C.DEPRAZ (GREBE), Lecture : B.BERTRAND (GREBE) / FPRU, MCIR, NACD, NCRY, NCTE, NREC, "
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 122
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 58
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 34
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 20
Gomphonema rhombicum M. Schmidt GRHB 20
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 20
Gomphonema calcifugum Lange-Bertalot & Reichardt GCLF 16
Fragilaria pectinalis (O.F. Müller) Gray FPEC 11
Navicula lanceolata (Agardh) Ehrenberg NLAN 11
Achnanthidium rivulare Potapova &Ponader ADRI 9
NITZSCHIA A.H. Hassall NITZ 8
Nitzschia palea (Kützing) W.Smith var. palea NPAL 8
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 8
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 6
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 6
Nitzschia acicularis(Kützing) W.M.Smith NACI 6
Psammothidium daonense (Lange-Bertalot) Lange-Bertalot PDAO 6
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 4
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 4
Navicula gregaria Donkin NGRE 4
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 3
Adlafia minuscula (Grunow) Lange-Bertalot ADMS 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Psammothidium subatomoides (Hustedt) Bukhtiyarova et Round PSAT 2
Ulnaria ulna (Nitzsch.) Compère UULN 2
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 1
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 1
Fragilaria gracilis Østrup FGRA 1
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 1
NAVICULA J.B.M. Bory de St. Vincent NAVI 1
Nitzschia subacicularis Hustedt in A.Schmidt et al. NSUA 1