Date prélèvement 08/02/2017
Commentaire Beaucoup de particules et de débris de valves. ADMI sl. FRAG = fragilaria ind VUCO
IBD
TaxonCodeEffectif
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 106
Diatoma ehrenbergii Kützing DEHR 71
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 10
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 27
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 39
Diatoma mesodon (Ehrenberg) Kützing DMES 42
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 2
Achnanthidium lineare W.Smith ACLI 26
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 4
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 2
Gomphonema angustivalva E. Reichardt GAGV 14
Cymbella excisa Kützing var. excisa CAEX 5
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Cocconeis pediculus Ehrenberg CPED 3
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 2
Ulnaria ulna (Nitzsch.) Compère UULN 6
Fragilaria austriaca (Grunow) Lange-Bertalot FAUT 10
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 10
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 1
FRAGILARIA H.C. Lyngbye FRAG 12
Fragilaria arcus (Ehrenberg) Cleve var. arcus FARC 3
Diatoma moniliformis Kützing DMON 1
Amphora pediculus (Kützing) Grunow APED 2
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 1
Fragilaria recapitellata Lange-Bertalot & Metzeltin FRCP 1