Nitzschia obtusa var. scalpelliformis (NADED 48164)

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

- - - - - -

23 ANSP Full Taxa List - no reference found

22 NLS-2004 Starts
Reference: K&L-B 2/2

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

18 NAWQA 2004-Starts
Reference: K&L-B 2/2

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

13 NAWQA 2001-Starts
Reference: K&L-B 2/2

Remark: based on changes and revision of taxa list during and after 8th Workshop and by consent of all work participants

12 NAWQA 1997-Starts - no reference found

11 NAWQA 1994-Starts
Reference: K&L-B 2/2

1 ANS

Remark: retroactive reconstruction of ANS (1) taxonomy from counts

site	number	count and subproject
DE-309021	1	DE28 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-313011	1	DE31 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
GS02350080	present	GS003115 DT1 a 1 - Appalachicola, Chattahoochee & Flint River Basins (ACFB 1994) USGS NAWQA
GS410318096350100	present	GS006377 DT1 a 1 - Central Nebraska Basins Wetlands (CNBRW 1994) USGS NAWQA
GS08065800	2	GS002561 DT1 a 1 - Trinity River Basins (TRIN 1995) USGS NAWQA
GS08065800	2	GS002563 DT1 a 1 - Trinity River Basins (TRIN 1995) USGS NAWQA
GS08066295	1	GS002571 DT1 a 1 - Trinity River Basins (TRIN 1995) USGS NAWQA
GS08066295	1	GS002573 DT1 a 1 - Trinity River Basins (TRIN 1995) USGS NAWQA
GS08057410	2	GS002581 DT1 a 1 - Trinity River Basins (TRIN 1995) USGS NAWQA
GS08057410	1	GS002583 DT1 a 1 - Trinity River Basins (TRIN 1995) USGS NAWQA
GS08066500	2	GS002613 DT1 a 1 - Trinity River Basins (TRIN 1995) USGS NAWQA
GS08066295	present	GS002577 DT1 a 1 - Trinity River Basins (TRIN 1995) USGS NAWQA
GS02084558	4	GS020051 DT1 a 1 - Albemarle-Pamlico Drainage Basins (ALBE 1993) USGS NAWQA
GS02084160	1	GS020071 DT1 a 1 - Albemarle-Pamlico Drainage Basins (ALBE 1994) USGS NAWQA
GS0208925200	4	GS020113 DT1 a 1 - Albemarle-Pamlico Drainage Basins (ALBE 1994) USGS NAWQA
GS021607224	2	GS024053 DT1 a 1 - Santee Basins and Coastal Drainage (SANT 1996) USGS NAWQA
GS02169595	2	GS024061 DT1 a 1 - Santee Basins and Coastal Drainage (SANT 1996) USGS NAWQA
GU2	1	GU007120 DT1 h 1 - 1960 Guadalupe River Diatometer (Exposure #12 08/05)
GU1	2	GU10003 DT1 a 1 - 1962 Guadalupe River Survey
GU2	129	GU10004 DT1 a 1 - 1962 Guadalupe River Survey
GU3	9	GU10008 DT1 a 1 - 1962 Guadalupe River Survey
GU1	1	GU10001 DT1 a 1 - 1973 Guadalupe River Survey
NE1	1	NE000065 DT1 a 1 - ANSPNE9601PR
NE2	15	NE000095 DT1 a 1 - ANSPNE9601PR
NE2	2	NE000115 DT1 a 1 - ANSPNE9601PR
NE3	1	NE000145 DT1 a 1 - ANSPNE9601PR
NE3	4	NE000185 DT1 a 1 - ANSPNE9601PR
NE3	3	NE000195 DT1 a 1 - ANSPNE9601PR
NE4	2	NE000250 DT1 a 1 - ANSPNE9601PR
NE4	1	NE000270 DT1 a 1 - ANSPNE9601PR
SV6	present	SV016030 DT1 l 1 - 1998 Savannah Diatometer #45 - January Exposure
TE1	2	TE001000 DT1 h 1 - 1987 Sabine River Survey (Texas Eastman)
TE1	1	TE001005 DT1 h 1 - 1987 Sabine River Survey (Texas Eastman)
TE1	1	TE001020 DT1 h 1 - 1987 Sabine River Survey (Texas Eastman)
TE2	1	TE001100 DT1 h 1 - 1987 Sabine River Survey (Texas Eastman)
TE2	6	TE001105 DT1 h 1 - 1987 Sabine River Survey (Texas Eastman)
TE2	1	TE001120 DT1 h 1 - 1987 Sabine River Survey (Texas Eastman)
TE2	1	TE001125 DT1 h 1 - 1987 Sabine River Survey (Texas Eastman)
TE3	1	TE001200 DT1 h 1 - 1987 Sabine River Survey (Texas Eastman)
TE3	1	TE001230 DT1 h 1 - 1987 Sabine River Survey (Texas Eastman)
TE4	5	TE001305 DT1 h 1 - 1987 Sabine River Survey (Texas Eastman)
TE1	16	TE001520 DT1 h 1 - 1995 Sabine River Survey (Texas Eastman)
TE1	1	TE001525 DT1 h 1 - 1995 Sabine River Survey (Texas Eastman)
TE1	1	TE001570 DT1 h 1 - 1995 Sabine River Survey (Texas Eastman)
TE2	6	TE001630 DT1 h 1 - 1995 Sabine River Survey (Texas Eastman)
TE3	4	TE001670 DT1 h 1 - 1995 Sabine River Survey (Texas Eastman)
TE3	2	TE001685 DT1 h 1 - 1995 Sabine River Survey (Texas Eastman)
TE3	2	TE001710 DT1 h 1 - 1995 Sabine River Survey (Texas Eastman)
TE3	4	TE001730 DT1 h 1 - 1995 Sabine River Survey (Texas Eastman)
TE3	2	TE001735 DT1 h 1 - 1995 Sabine River Survey (Texas Eastman)
BC3	13	BC10002 DT1 a 1 - Black Creek - ANSP River Survey 1972
CR3	1	CR10002 DT1 a 1 - CR52 for Null Samples
SV1	2	SR10006 DT1 a 1 - Dummy Subproject for Null Samples
SV5	3	SR10007 DT1 a 1 - Dummy Subproject for Null Samples
999	1	SV12250 DT1 a 1 - Dummy Subproject for Null Samples
MI2	7	MI10006 DT1 a 1 - Dummy Subproject for Null Samples
MI4	3	MI10009 DT1 a 1 - Dummy Subproject for Null Samples
HO6	3	HO10009 DT1 a 1 - Holston R - ANSP River Survey - multi year
KE2	2	KE10004 DT1 a 1 - KE2 for Null Samples
MI1	10	MI10003 DT1 a 1 - MI6 for Null Samples
MI4	1	MI10004 DT1 a 1 - MI6 for Null Samples
MR6	59	MR10001 DT1 a 1 - MR10 for Null Samples
MR5	56	MR10002 DT1 a 1 - MR10 for Null Samples
MR6	15	MR10003 DT1 a 1 - MR10 for Null Samples
NE1	1	NE10001 DT1 a 1 - NE5 for Null Samples
NE4	3	NE10002 DT1 a 1 - NE5 for Null Samples
NE3	12	NE10003 DT1 a 1 - NE5 for Null Samples
SB1	3	SB10001 DT1 a 1 - SB3 for Null Samples

site	number	count and subproject
DE-114021	2	DE01 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-206011	1	DE03 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-206041	3	DE04 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-206051	4	DE05 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-206071	5	DE06 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-206461	1	DE07 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-303341	2	DE11 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-303481	2	DE12 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-303381	1	DE13 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-304191	1	DE14 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-304291	2	DE15 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-304671	4	DE16 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-308091	9	DE21 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-308301	2	DE24 DT1 A 1 - Delaware 2005 Periphyton - non ANSP
DE-308361	12	DE26 DT1 A 1 - Delaware 2005 Periphyton - non ANSP

Nitzschia obtusa var. scalpelliformis (NADED 48164)

authority: (Grunow) Grunow

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