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Phycology Section

16 corrections in NJ Algae counts (2000)

Change system 16

 



This system was created by KCP for adjustments and corrections in NJ Algae (year 1 = 2000) counts. The sytem is to be applied before MVA analysis of the dataset.
 
SOURCE TAXONOMY: 12 NAWQA 1997-Starts
 
TARGET TAXONOMY: 12 NAWQA 1997-Starts
 
IS PUBLIC: 0
 
21 TAXON NAMES CHANGED: (Naded Id's)
 
1: FROM: Achnanthes lanceolata var. rostrata Hustedt (2209)
       TO: Achnanthes lanceolata subsp. rostrata (Østrup) Lange-Bertalot (2102)

     REMARK: Two different names were used for the same taxon


2: FROM: Achnanthes minutissima var. saprophila Kobayasi et Mayama (2139)
       TO: Achnanthidium minutissimum (Kützing) Czarnecki (1010)

     REMARK: separation was only done consistently


3: FROM: Achnanthes minutissima var. scotica (Carter) Lange-Bertalot sensu Krammer et Lange-Bertalot (2187)
       TO: Achnanthidium minutissimum (Kützing) Czarnecki (1010)

     REMARK: separation was only done consistently


4: FROM: Achnanthes pusilla (Grunow) DeToni (2026)
       TO: Achnanthes deflexa Reimer (2126)

     REMARK: After review with the diatom taxonomic coordinator, we decided that the right name would be A. deflexa (this is a common problem in NAWQA)


5: FROM: Achnanthes subatomus Hustedt (2199)
       TO: Psammothidium subatomoides (Hustedt) Bukhtiyarova et Round (186008)

     REMARK: update to ANSP -NAWQA taxonomy change system 1997


6: FROM: Achnanthes subhudsonis var. kraeuselii (Cholnoky) Cholnoky (2132)
       TO: Achnanthes subhudsonis Hustedt (2148)

     REMARK: is the right name to use, is not really var. kraeuselii


7: FROM: Cymbella tumidula Grunow (23082)
       TO: Cymbella tumida (Brébisson ex Kützing) Van Heurck (23068)

     REMARK: confusion in the name


8: FROM: Eunotia pectinalis var. minor (Kützing) Rabenhorst (33040)
       TO: Eunotia implicata Nörpel, Alles et Lange-Bertalot (33168)

     REMARK: Replace all E. pectin. var. minor with Eunotia implicata. Has been misidentified.


9: FROM: Fragilaria brevistriata var. inflata (Pantocsek) Hustedt (34040)
       TO: Pseudostaurosira brevistriata (Grunow) Williams et Round (73001)

     REMARK: update to ANSP -NAWQA taxonomy change system 1997


10: FROM: Fragilaria capucina var. gracilis (Østrup) Hustedt (34098)
       TO: Fragilaria capucina Desmazières (34006)

     REMARK: was not separated consistently


11: FROM: Fragilaria pinnata Ehrenberg (34025)
       TO: Staurosirella pinnata (Ehrenberg) Williams et Round (175005)

     REMARK: update to ANSP -NAWQA taxonomy change system 1997


12: FROM: Fragilaria pinnata var. lancettula (Schumann) Hustedt (34027)
       TO: Staurosirella pinnata (Ehrenberg) Williams et Round (175005)

     REMARK: include in S. pinnata- is the same thing or was not separated consistently


13: FROM: Gomphonema minutum (Agardh) Agardh (37095)
       TO: Gomphonema minutum (Agardh) Agardh (37178)

     REMARK: different author for the same species


14: FROM: Navicula absoluta Hustedt (46494)
       TO: Navicula ruttneri var. capitata Hustedt (93177)

     REMARK: might contain some non-N.ruttnerii (something close to N. absoluta) but too hard to separate, therefore all transferred!


15: FROM: Navicula aff. hustedtii ANS NEW JERSEY KCP Krasske (46863)
       TO: Navicula ruttneri var. capitata Hustedt (93177)

     REMARK: is definitely N. ruttnerii var. capitita


16: FROM: Navicula atomus var. permitis (Hustedt) Lange-Bertalot (46724)
       TO: Navicula atomus (Kützing) Grunow (46005)

     REMARK: same thing


17: FROM: Navicula heufleri var. leptocephala (Brébisson ex Grunow) Peragallo (46488)
       TO: Navicula erifuga Lange-Bertalot (46648)

     REMARK: update to ANSP -NAWQA taxonomy change system 1997


18: FROM: Navicula longicephala var. vilaplanii Lange-Bertalot et Sabater (46781)
       TO: Navicula tenelloides Hustedt (46401)

     REMARK: after reviw it has been decided that this is N. tenelloides


19: FROM: Navicula secreta var. apiculata Patrick (46395)
       TO: Navicula gregaria Donkin (46023)

     REMARK: separation was not done consistently, I still think that this is the same thing (they appear in the same samples)


20: FROM: Navicula tenera Hustedt (46402)
       TO: Fallacia tenera (Hustedt) Mann (115008)

     REMARK: update to ANSP -NAWQA taxonomy change system 1997


21: FROM: Synedra ulna var. oxyrhynchus fo. mediocontracta (Fonti) Hustedt (66027)
       TO: Synedra ulna var. contracta Østrup (66058)

     REMARK: same thing



 

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