Date prélèvement 18/08/2021
Commentaire E218 - préleveur : Lucas Lasmezas / préparateur : Amélie Paute / déterminateur : Florence Peres - comptage lamelle extérieure - densité faible, minéraux +++ ; ADMI s.l. (fo. cf. ADRB sensu Tuji) ; SHUS cf. ; DEFO = ADMO anormaux ; . COCO = CPLA sensu Hofmann et al. 2011 ; EOMI = SELL atlas Pays de Loire - Bretagne
IBD
TaxonCodeEffectif
Hippodonta pseudacceptata (Kobayasi) Lange-Bertalot Metzeltin & Witkowski HPDA 2
Navicula cryptotenella Lange-Bertalot NCTE 18
Navicula antonii Lange-Bertalot NANT 19
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Navicula capitatoradiata Germain NCPR 3
Navicula germainii Wallace NGER 13
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 2
Navicula cryptocephala Kützing NCRY 4
GOMPHOSPHENIA Lange-Bertalot GOPP 2
Sellaphora atomoides SEAT 2
Caloneis fontinalis (Grunow in Van Heurck) Cleve-Euler CFON 6
Navicula tripunctata (O.F.Müller) Bory NTPT 4
Sellaphora nigri SNIG 2
Navicula caterva Hohn & Hellerman NCTV 8
Navicula amphiceropsis Lange-Bertalot & Rumrich NAAM 2
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 1
Navicula gregaria Donkin NGRE 4
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 2
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
Pulchella obsita(Hustedt) Lange-Bertalot PUOB 1
Adlafia minuscula var. muralis (Grunow) Lange-Bertalot ADMM 1
Navicula veneta Kützing NVEN 2
Sellaphora hustedtii (Krasske) Lange-Bertalot & Werum SHUS 4
Eolimna minima(Grunow) Lange-Bertalot EOMI 18
Humidophila contenta HUCO 2
Navicula simulata Manguin NSIA 5
Navicula lanceolata (Agardh) Ehrenberg NLAN 3
Naviculadicta sassiana Metzeltin & Lange-Bertalot NDSA 2
Navicula vilaplanii(Lange-Bert. & Sabater) Lange-Bertalot & Sabater in Rumrich & al. NVIP 3
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 20
Cocconeis pediculus Ehrenberg CPED 1
Amphora ovalis (Kützing) Kützing var.ovalis AOVA 4
Amphora pediculus (Kützing) Grunow APED 13
PLANOTHIDIUM Round & Bukhtiyarova PLTD 2
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 38
Achnanthidium latecephalum Kobayasi ADLA 4
Diatomée anormale Abnormal diatom valve (unidentified) or sum of deformities abundance DEFO 1
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 8
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 35
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 1
COCCONEIS C.G. Ehrenberg COCO 1
Amphora indistincta Levkov AMID 2
Cyclotella ocellata Pantocsek COCE 2
Platessa hustedtii (Krasske) Lange-Bertalot PLHU 11
Diatoma vulgaris Bory DVUL 1
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 2
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 10
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 12
Psammothidium lauenburgianum (Hustedt) Bukhtiyarova et Round PLAU 1
Simonsenia delognei Lange-Bertalot SIDE 38
Nitzschia sociabilis Hustedt NSOC 6
Surirella suecica Grunow in Van Heurck SSUE 3
Nitzschia fonticola Grunow in Van Heurck NFON 8
Nitzschia subtilis Grunow in Cleve et Grunow NISU 2
Nitzschia acicularis(Kützing) W.M.Smith NACI 2
Nitzschia media Hantzsch. NIME 2
Nitzschia archibaldii Lange-Bertalot NIAR 2
Nitzschia oligotraphenta (Lange-Bertalot) Lange-Bertalot in Hofmann & al. NIOG 4
Nitzschia palea (Kützing) W.Smith var. palea NPAL 14
Nitzschia bergii Cleve-Euler NBRG 6
Surirella angusta Kützing SANG 6