Harvard University Herbaria & Libraries

Harvard University Herbaria Barcode(s)	00028737
Type Status	Isosyntype
Collector	C. H. Thompson
Collector number	250
Country	United States of America
State	Missouri
Geography	North America: North America (CA, US, MX) (Region): United States of America: Missouri: Boone County: Columbia
Date Collected	1897-06-05
GUID	http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5c9309b6-a8b3-4e5c-8829-32ae95cf9c07
Harvard University Herbaria Barcode	00028737
Herbarium	GH
Type Status	Isosyntype
Isosyntype of	Wolffia papulifera C. H. Thompson
Verified by	A. Espejo & A. R. Lopez Ferrari
Taxon Reference	(for Wolffia papulifera C. H. Thompson) Rep. (Annual) Missouri Bot. Gard. 1898. 9: 20.
Determination	Wolffia brasiliensis Weddell
Determined by	A. Espejo & A. R. Lopez Ferrari
Determination Remarks	[current name]
Sex	not determined
Phenology	NotDetermined
Preparation Type	Sheet
Preparation Method	Pressed


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Remarks

= Wolffia brasiliensis Weddell (det. A. Espejo & A. R. Lopez Ferrari, 1994)

Harvard University Herbaria Barcode(s)	00348645
Type Status	Isolectotype
Collector	E. Hall
Country	United States of America
State	Illinois
Geography	North America: North America (CA, US, MX) (Region): United States of America: Illinois
Locality	between Springfield and Athens
Date Collected	1867-09-**
Habitat	in a lake
GUID	http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b584a5c1-5af4-4b9a-8cdc-c3afb0b23b0e
Harvard University Herbaria Barcode	00348645
Herbarium	GH
Previous ownership	Ex Herb. A. Gray, [ex] Herbarium of Emile Francis Williams. Given to the Gray Herbarium, 1913
Type Status	Isolectotype
Isolectotype of	Wolffia brasiliensis var. borealis Engelmann
Verified by	Kittredge, Walter Tobey
Date Determined	2012
Determination Remarks	[filed under]
Taxon Reference	(for Wolffia brasiliensis var. borealis Engelmann) Exsicc. Herb. Engelmann 1867 [Sep 1867]. Wolffia s.n..
Determination	Wolffia borealis (Engelmann) Landolt & Wildi ex Gandhi, Wiersema & Brouillet
Determined by	Kittredge, Walter Tobey
Date Determined	2012
Determination Remarks	[current name]
Determination	Wolffia columbiana H. Karsten
Determined by	det. by G. Engelmann
Determination Remarks	[label name]
Determination	Wolffia brasiliensis Weddell
Determined by	det. by G. Engelmann
Determination Remarks	[label name]
Preparation Type	Sheet
Preparation Method	Pressed


	Full Quality [2MB]

Harvard University Herbaria Barcode(s)	01151002
Collector	L. A. Standley
Country	United States of America
State	Massachusetts
Geography	North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Needham
Locality	Needham
Date Collected	2010-06-19 [19 June 2010]
Project	New England Vascular Plants TCN
GUID	http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/50a61ae6-19c0-11e6-b5e0-001ec9fd629b
Harvard University Herbaria Barcode	01151002
Herbarium	NEBC
Determination	Wolffia brasiliensis Weddell
Determination Remarks	[filed under] [current name]
Preparation Type	Sheet
Preparation Method	Pressed

Harvard University Herbaria Barcode(s)	01151003
Collector	R. I. Bertin
Collector number	2121
Country	United States of America
State	Massachusetts
Geography	North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Holden
Locality	Holden
Date Collected	2002-07-25 [July 25, 2002]
Project	New England Vascular Plants TCN
GUID	http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/550e21c8-19c0-11e6-b5e0-001ec9fd629b
Harvard University Herbaria Barcode	01151003
Herbarium	NEBC
Determination	Wolffia brasiliensis Weddell
Determination Remarks	[filed under] [current name]
Preparation Type	Sheet
Preparation Method	Pressed

Harvard University Herbaria Barcode(s)	01151004
Collector	H. E. Ahles
Collector number	84834
Country	United States of America
State	Massachusetts
Geography	North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Hampshire County (Massachusetts): Northampton
Locality	Northampton
Date Collected	1977-09-07 [September 7, 1977]
Project	New England Vascular Plants TCN
GUID	http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/596b3c56-19c0-11e6-b5e0-001ec9fd629b
Harvard University Herbaria Barcode	01151004
Herbarium	NEBC
Determination	Wolffia brasiliensis Weddell
Determination Remarks	[filed under] [current name]
Preparation Type	Sheet
Preparation Method	Pressed

Harvard University Herbaria Barcode(s)	01151005
Collector	P. S. Green & F. A. Bastow
Collector number	112/63
Country	United States of America
State	Connecticut
Geography	North America: North America (CA, US, MX) (Region): United States of America: Connecticut: Fairfield County: Greenwich
Locality	Greenwich
Date Collected	1963-06-22 [22.vi.63]
Project	New England Vascular Plants TCN
GUID	http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5de73be0-19c0-11e6-b5e0-001ec9fd629b
Harvard University Herbaria Barcode	01151005
Herbarium	NEBC
Determination	Wolffia brasiliensis Weddell
Determination Remarks	[filed under] [current name]
Preparation Type	Sheet
Preparation Method	Pressed

Harvard University Herbaria Barcode(s)	01151006
Collector	P. S. Green & F. A. Bastow
Collector number	151/63
Country	United States of America
State	Connecticut
Geography	North America: North America (CA, US, MX) (Region): United States of America: Connecticut
Locality	North Stamford
Date Collected	1963-06-23 [23.vi.63]
Project	New England Vascular Plants TCN
GUID	http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/625388f0-19c0-11e6-b5e0-001ec9fd629b
Harvard University Herbaria Barcode	01151006
Herbarium	NEBC
Determination	Wolffia brasiliensis Weddell
Determination Remarks	[filed under] [current name]
Preparation Type	Sheet
Preparation Method	Pressed

Harvard University Herbaria Barcode(s)	00872112
Collector	W. T. Kittredge
Collector number	1992
Country	United States of America
State	Massachusetts
Geography	North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: North Reading
Locality	Gulf of Maine Coastal Plain Ecoregion, Ipswich River Watershed, north shore of Martins Pond near water treatment plant on Lakeshore Drive
Date Collected	2015-07-10
Habitat	full sun, growing with Lemna close to shore
Container	Plants of Massachusetts
GUID	http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/16972b57-08d2-4c41-9cb3-30e16d301a72
Harvard University Herbaria Barcode	00872112
Herbarium	NEBC
Determination	Wolffia brasiliensis Weddell
Determination Remarks	[filed under] [label name] [current name]
Preparation Type	Sheet
Preparation Method	Pressed

Remarks

First time seen at pond in 40 years of observation. Associates: Lemna minor, Pontederia cordata