Date prélèvement 27/05/2015
Commentaire Déterminateur : V.BERTHON. Préleveur : J.AUBOIN. Préparateur : M.COURSOLLES. ADMI=ADMI s.l.. AINA=Amphora sp.. EOLI=Eolimna aff rhombelliptica. FGRA=Fragilaria aff. gracilis. GEXL=GEXL s.l.. NSUA=Nitzschia cf subacicularis. SSEM=Sellaphora saugerresii. SSVE=SSVE s.l.. Parmi les EOMI, 10 valves correspondent à Sellaphora nigri et 8 à SELL1 de l'atlas des diatomées des rivières des Pays de la Loire et de la Bretagne.
IBD
TaxonCodeEffectif
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 4
Discostella pseudostelligera (Hustedt) Houk et Klee DPST 5
AULACOSEIRA G.H.K. Thwaites AULA 4
Staurosira venter (Ehr.) Cleve & Moeller SSVE 46
Fragilaria pinnata Ehrenberg var. pinnata FPIN 20
Staurosira construens Ehrenberg SCON 25
Cyclostephanos dubius (Fricke) Round CDUB 1
Aulacoseira granulata (Ehr.) Simonsen f.curvata (Hustedt) Simonsen AGCU 2
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 1
Platessa conspicua (A.Mayer) Lange-Bertalot PTCO 4
Fragilaria mesolepta Rabenhorst FMES 2
Fragilaria gracilis Østrup FGRA 3
EUNOTIA C.G. Ehrenberg EUNO 1
Achnanthes rupestoides Hohn ARPT 1
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 10
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 12
Ulnaria ulna (Nitzsch.) Compère UULN 1
Cyclotella meduanae Germain CMED 1
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 10
Amphora pediculus (Kützing) Grunow APED 21
Sellaphora seminulum (Grunow) D.G. Mann SSEM 1
Amphora inariensis Krammer AINA 6
Amphora vetula Levkov AVTU 2
EOLIMNA Lange-Bertalot & Schiller EOLI 2
Eolimna minima(Grunow) Lange-Bertalot EOMI 18
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 1
Adlafia minuscula var. muralis (Grunow) Lange-Bertalot ADMM 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 5
Navicula cryptotenella Lange-Bertalot NCTE 4
Navicula gregaria Donkin NGRE 32
Navicula capitatoradiata Germain NCPR 11
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Navicula tripunctata (O.F.Müller) Bory NTPT 21
Navicula lanceolata (Agardh) Ehrenberg NLAN 6
Sellaphora japonica (Kobayasi) H. Kobayasi in Mayama & Kawashima SJAP 1
Parlibellus protractus (Grunow) Witkowski Lange-Bertalot & Metzeltin PPRO 4
Sellaphora pupula (Kützing) Mereschkowksy SPUP 4
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
Navicula slesvicensis Grunow NSLE 1
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 1
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 4
Navicula cryptocephala Kützing NCRY 9
Frustulia vulgaris (Thwaites) De Toni FVUL 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 10
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 5
Nitzschia sociabilis Hustedt NSOC 2
Nitzschia capitellata Hustedt in A.Schmidt & al. NCPL 12
Nitzschia linearis(Agardh) W.M.Smith var.linearis NLIN 7
Nitzschia supralitorea Lange-Bertalot NZSU 7
Nitzschia costei Tudesque, Rimet & Ector NYCO 6
Nitzschia subacicularis Hustedt in A.Schmidt et al. NSUA 9
Surirella lacrimula English SLAC 3
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 2
Nitzschia amplectens Hustedt NAMC 3
Craticula cuspidata (Kützing) Mann CRCU 2
Navicula upsaliensis (Grunow) Peragallo NUSA 1
Navicula germainii Wallace NGER 7
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 3
Navicula trivialis Lange-Bertalot var. trivialis NTRV 4