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Roya obtusa (NADED 509001)

authority:  (Br√©bisson) W. West et G.S. West

Phycology Section: ecology and taxonomy of freshwater algae, particularly diatoms

 


Algae Group: Green Algae
 
Division: Chlorophyta
  Class: Chlorophyceae
    Order: Zygnematales
      Family: Mesotaeniaceae
        Genus: Roya
 
Species: obtusa
 
NO PUBLIC IMAGES
 
NO PRIVATE IMAGES
 


Short name: ROYobtus

 
IN 8 TAXONOMIC LISTS:
 
26 ANSP-2011
    Publication: Prescott 1972 - Prescott, G.W., H.T. Croasdale and W.C. Vinyard. 1972....  year=1972
        Pl. VI Figs. 1-8
 
21 ANSP-2007

    Remark: based on changes and revision of taxa list during and after 15th Workshop and by consent of all work participants

    Concept publication: Prescott 1972 - Prescott, G.W., H.T. Croasdale and W.C. Vinyard. 1972....  year=1972
        Pl. VI Figs. 1-8
 
More...
 
NOT A SOURCE IN ANY CHANGE SYSTEMS
 
NOT A TARGET IN ANY CHANGE SYSTEMS
 
FOUND IN 13 OFFICIAL COUNTS:  ...see sites on a mapmap
 
 site number  count and subproject
 NFS002  2   NEON01946 PR1 a 1 - 2018 NEON BARC Periphyton 3 D0320180823114021991
 GS12112600  present   GS030367 PR1 q 1 - Puget Sound Basins (PUGT 1996) USGS NAWQA
 GS07030392  present   GSL00720 PR1 q 1 - Mississippi Embayment (MISE 1996) USGS NAWQA
 GS07077380  1   GSL00698 PR1 A 1 - Mississippi Embayment (MISE 1997) USGS NAWQA
 GS03451000  present   GSL00472 PR1 q 1 - Upper Tennessee River Basin (UTEN 1997) USGS NAWQA
 GS0345199400  present   GSL00481 PR1 q 1 - Upper Tennessee River Basin (UTEN 1997) USGS NAWQA
 GS03494520  present   GSL00539 PR1 q 1 - Upper Tennessee River Basin (UTEN 1997) USGS NAWQA
 GS02227500  present   GSL00826 PR1 q 1 - Georgia-Florida Coastal Basin (GAFL 1994) USGS NAWQA
 GS02263800  present   GSL00832 PR1 q 1 - Georgia-Florida Coastal Basin (GAFL 1994) USGS NAWQA
 ME-000194  3   MEDP0752 PR1 a 1 - Maine DEP II 2013 Periphyton Delivery 2
 ME-000168  2   MEDP0743 PR1 a 1 - Maine DEP II 2013 Periphyton Delivery 2
 ME-000169  5   MEDP0754 PR1 a 1 - Maine DEP II 2013 Periphyton Delivery 2
 ME-000459  1   MEDP0756 PR1 a 1 - Maine DEP II 2013 Periphyton Delivery 2

 

NO BIOVOLUME MEASUREMENTS (in shape_algae_taxa)
 

1 RECORDS IN UNKNOWN-SHAPES-BIOVOLUMES
 
unksh_id=35492 naded=509001 ULavgDIM ULA X
   Biovolume: 20912   ocular_units=0 shape_code=UNKNO
   notes=Determined by using the averaged dimensions from data of R. Jan Stevenson's
    laboratory (University of Louisville)
   unitsA=0 unitsB=0 unitsC=0 unitsD=0
   unitsE=0 unitsF=0 unitsG=0 unitsH=0
   added on 12/3/2000
 

 


Publication:  Dillard 1990
    year: 1990, publication_id: 167

    Dillard, G.E. 1990. Freshwater Algae of the Southeastern United States. Part 3. Chlorophyceae: Zygnematales: Zygnemataceae, Mesotaeniaceae and Desmidiaceae (Section 1). Bibliotheca Phycologica Band 85. 172pp + 51 plates.



 
Metadata flags
 
Reporting_level_id=3
Published_species = yes
Descr_variety = no
Descr_form = no
Genus_sp_X_? = no
Unpublished_species = no
Cf_aff = no
Genus_sp_spp = no
AboveGenus_with_size_or_feature = no
AboveGenus = no
calacad_match_verified = no
publication_id_verified = yes
calacad_match_nonexistent = no
 

 
algae_taxa_id=5379, algae_genus_id=1442
added by dbo on 8/6/2002 2:37:00 PM
last modified by palmer on 1/31/2011 7:06:00 AM
 
 

Page citation:
 
Phycology Section, Patrick Center for Environmental Research, Academy of Natural Sciences of Drexel University. Roya obtusa (NADED 509001). https://diatom.ansp.org/taxaservice/ShowTaxon1.ashx?naded_id=509001. Accessed 18 Apr 2019. This web service reports all information about a given algae taxon available at the time of retrieval.


 

 
from Taxaservice v11.4 code update 6/17/2017
 


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