Date prélèvement 21/07/2021
Commentaire Déterminateur : E.PONTON. Préleveur : J.CARLU. Préparateur : M.COURSOLLES. . DEFO=ADMO tératologique ; présence Didymo!!! ; ADMI = ADMI s.l. ; FPEC sensu Wetzel et Ector 2015 ; FGRA=FGRA s.l.
IBD 15.5
TaxonCodeEffectif
Cymbella affinis Kützing var.affinis CAFF 4
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 4
Achnanthidium latecephalum Kobayasi ADLA 2
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 2
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 9
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 28
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 33
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 27
Didymosphenia geminata (Lyng.)Schmidt morphotyp geminata Metzeltin & Lange-bertalot DGEM 2
Denticula tenuis Kützing DTEN 2
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 32
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 3
Encyonema auerswaldii Rabenhorst EAUE 1
Diatomée anormale Abnormal diatom valve (unidentified) or sum of deformities abundance DEFO 2
Fragilaria pectinalis (O.F. Müller) Gray FPEC 10
Fragilaria gracilis Østrup FGRA 16
Diatoma vulgaris Bory DVUL 4
Discostella pseudostelligera DPSG 171
Nitzschia fonticola Grunow in Van Heurck NFON 14
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 6
Navicula caterva Hohn & Hellerman NCTV 4
Navicula gregaria Donkin NGRE 1
Navicula cryptotenella Lange-Bertalot NCTE 7
Nitzschia tabellaria (Grunow) Grunow in Cl. & Grunow NTAB 1
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 9
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Ulnaria acus (Kützing) Aboal UACU 1
Ulnaria ulna (Nitzsch.) Compère UULN 3
Stephanodiscus neoastraea Hakansson et Hickel SNEO 1