Myriophyllum spicatum

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Distribution Map: Based on vouchered plant specimens only. View county names by placing the mouse cursor over a particular county.

Species Distribution Map
Family:HALORAGACEAE
Species:Myriophyllum spicatum L.
Common Name:Eurasian Water Milfoil
Habitat:**
Associated Ecological Communities:**
Growth Habit:Herb
Duration:Perennial
Category:Vascular
USDA Symbol:MYSP2
Plant Notes:**
Taxonomic Notes:**
Status:Not Native, OBL (NWI)
References:**

** Not applicable or data not available.

Classification

FamilyHALORAGACEAE - Water-Milfoil family
Genus Myriophyllum
Species Myriophyllum spicatum L. - Eurasian Water Milfoil

Citation

Citation Myriophyllum spicatum Linnaeus, Sp. Pl. 2: 992. 1753.
Basionym: **
Type: Without data (lectotype: LINN 11232.1). Lectotypified by Ghazanrfar, in Nasir & Ali, Fl. W. Pakistan 113: 4. 1977.

** Not applicable or data not available.

Synonyms

SynonymFull CitationBasionymType
Myriophyllum spicatum var. muricatum Myriophyllum spicatum Linnaeus, var. muricatum Maximowicz, Bull. Acad. Imp. Sci. Saint-Petersbourg 19: 183. 1873.  

Specimens and Distribution

This species has been reported in the following counties by the herbaria listed. An overview of the individual specimens are provided in the table that follows. Click on the accession number to view details; click on column headers to sort; choose a county or herbaria to filter the specimen data.

Counties included on distribution map: Baldwin, Blount, Calhoun, Jackson, Lee, Limestone, Madison, Marshall, Mobile, Morgan, Wilcox

Counties represented by specimen data listed below:

Herbaria represented by specimen data listed below: ALNHS, AUA, JSU, SAMF, TROY, UNA, UNAF, UWAL

Range of years during which specimens were collected: 1977 - 2018

Barcode / Accession No. County Coll. Date Collector &
Collection No.		 Herbarium &
Herbarium Name Used		 Image
UNA00018869 Limestone 01 Aug 1978 Haynes, Robert R.
6822		 UNA
Myriophyllum spicatum L.
UWAL0035595 Mobile 05 Jul 2014 Horne, Howard E.
2628		 UWAL
Myriophyllum spicatum Linnaeus
UWAL0056495 Madison 16 Jun 2018 England, Kevin J.
9268		 UWAL
Myriophyllum spicatum L.
UNAF0001838 Marshall 06 Aug 2008 Webb, David H.
6798		 UNAF
Myriophyllum spicatum Linnaeus
UNA00018873 Marshall 22 Aug 1982 Horn, Charles N.
565		 UNA
Myriophyllum spicatum L.
JSU125474 Marshall 13 May 1992 Spaulding, Daniel D.
1649		 JSU
Myriophyllum spicatum Linnaeus
UWAL0043409 Baldwin 11 Apr 2001 Larsen, Harry S.
705		 UWAL
Myriophyllum spicatum L.
TROY000020359 Jackson 25 Sep 1980 Kral, Robert
66401		 TROY
Myriophyllum spicatum Linnaeus
AUA000038499 Marshall 24 Jun 1966 Bozarth, Gene A.
 AUA
Myriophyllum Spicatum L.
JSU125473 Marshall 15 Jun 1992 Spaulding, Daniel D.
2063		 JSU
Myriophyllum spicatum Linnaeus
UNA00018872 Marshall 07 Jul 1978 Wiersema, John H.
392		 UNA
Myriophyllum spicatum L.
UNA00018871 Baldwin 09 Oct 1977 Bradshaw, Dwight K.
196		 UNA
Myriophyllum spicatum L.
JSU125472 Limestone 13 Jul 1996 Spaulding, Daniel D.
9089		 JSU
Myriophyllum spicatum Linnaeus
TROY000020357 Blount 24 May 1998 Keener, Brian R.
1292		 TROY
Myriophyllum spicatum Linnaeus
SAMF0002978 Baldwin 03 Jun 2015 Davenport, Lawrence J.
5821d		 SAMF
Myriophyllum spicatum Linnaeus
ALNHS00004241 Marshall 09 Nov 2016 Barger, T. Wayne
SP#2670		 ALNHS
Myriophyllum spicatum L.
UWAL0044173 Baldwin 10 Jul 2000 Larsen, Harry S.
463		 UWAL
Myriophyllum spicatum L.
UWAL0047140 Jackson 19 Jul 1988 Webb, David H.
5401		 UWAL
Myriophyllum spicatum L.
UNA00059333 Jackson 29 Jun 2002 Spaulding, Daniel D.
11431		 UNA
Myriophyllum spicatum L.
UNA00058563 Blount 24 May 1998 Keener, Brian R.
1292		 UNA
Myriophyllum spicatum L.
JSU125470 Calhoun 16 Jul 1993 Spaulding, Daniel D.
4251		 JSU
Myriophyllum spicatum Linnaeus
AUA_ACC_8562 Lee Aug 1964 Addison, Joseph H.
 AUA
Myriophyllum Spicatum L.
JSU125471 Jackson 2 Sep 1997 Ballard, J. Mark
7633		 JSU
Myriophyllum spicatum Linnaeus
TROY000020360 Jackson 29 Jun 2002 Spaulding, Daniel D.
11431		 TROY
Myriophyllum spicatum Linnaeus
UWAL0048311 Marshall 08 Jul 1988 Webb, David H.
5398		 UWAL
Myriophyllum spicatum L.
UWAL0045728 Mobile 26 Jun 1980 Dowling
959		 UWAL
Myriophyllum spicatum L.
UWAL0051774 Morgan 19 Aug 2018 Spaulding, Daniel D.
15590		 UWAL
Myriophyllum spicatum L.
UNA00018874 Jackson 03 Sep 1979 Meigs, Russell A.
250		 UNA
Myriophyllum spicatum L.
UNA00018868 Wilcox 27 Sep 1978 Haynes, Robert R.
6933		 UNA
Myriophyllum spicatum L.
UNA00018870 Mobile 08 Oct 1977 Davenport, Lawrence J.
200		 UNA
Myriophyllum spicatum L.
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