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Vallisneria americana

Michx. (1803)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Monocots Order: Alismatales Family: Hydrocharitaceae Genus: Vallisneria

eelgrass, tapegrass, val

Description

Key Characters:

Growth Form:

Stems:

Roots:

Leaves:

Flowers:

Fruit:

Ploidy:

Habitat:

Elevation Range:

Historical Distribution

Uses and Culture

USES

  • Yes

Natural History

Statewide Status

Naturalized

Island Status

Kaua'i Naturalized
O'ahu Only found in cultivation
Maui Naturalized
Hawai'i Naturalized

Dispersal Agents


Pollinators

Specimens

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Bibliography

Name Published In: Fl. Bor.-Amer. 2: 220 (1803)

Other References

Wagner et al. 1990:1442 (K?, H? [possibly naturalizing in waterways, e.g., Wailua River, Kaua‘i and Wailoa estuary, Hilo, Hawai‘i]); Staples et al. 2003:13 (NEWNAT/K, DESCR); Staples & Herbst 2005:667 (DESCR); Oppenheimer 2008:29 (WM)

Occurrences

SNo. Scientific Name Scientific Name Authorship Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Vallisneria americana Michx. Kahuku PRESERVED_SPECIMEN Barnes, Mrs.S. s.n. Oahu BISH 4/26/1945
2 Vallisneria americana Michx. Honolulu PRESERVED_SPECIMEN Hoe, W.J. 563 Oahu BISH 3/6/1990
3 Vallisneria americana Michx. n fork of the wailua river behind dam at mouth of iliiliula n wailua ditch intake PRESERVED_SPECIMEN flynn, t. collector number: 897 Hawaii BISH 7/18/1984
4 Vallisneria americana Michx. W Maui, Wailuku District, N of Ooawa Kilika Gulch, Growing in Waihee Ditch In shallow, flowing water. Also with Potamogeton. PRESERVED_SPECIMEN Oppenheimer, H.L. H120514 Maui BISH 12/21/2005
5 Vallisneria americana Michx. koloa district: lawai valley. national tropical botanical garden Apparently naturalized in the Lawai Stream near the Bamboo Bridge area. PRESERVED_SPECIMEN flynn, t. collector number: 6196 Kauai BISH 8/12/1997
6 Vallisneria americana Michx. Purchased in Maunakea Market Place, Maunakea St, Honolulu PRESERVED_SPECIMEN Herbst, D.R. 9637 Oahu BISH 12/11/1993
7 Vallisneria americana Michx. Honolulu International Airport; aquatic plants imported from Singapore PRESERVED_SPECIMEN Hoe, W.J. 505 Oahu BISH 11/14/1989
8 Vallisneria americana Michx. Honolulu Hashimoto family wetland taro lo`i. Drainage ditchs. PRESERVED_SPECIMEN T. W. Flynn, L. Flynn & C. Hashimoto 7384 Oahu HAPI 4/30/2008
9 Vallisneria americana Michx. hanapepe, awana road Collected from ditch along the West side of the road, in cold cledar fast moving cement ditch. Partial sun. Associated w? Leucaena, Syzygium cumini, Urochola maxima, and Epipremnum pinnatum around the ditch PRESERVED_SPECIMEN tangalin, n. trauernicht, c. collector number: 1606 Kauai BISH 10/9/2007
10 Vallisneria americana Michx. Manele Bay, along road above bay In fast- running fresh water. PRESERVED_SPECIMEN C. Imada & D. Preston 2001-26 Lanai HAPI 5/10/2001
11 Vallisneria americana Michx. unknown PreservedSpecimen Collector Number: s.n. BISH Specimen
12 Vallisneria americana Michx. Koloa District: Lawai Valley. National Tropical Botanical Garden Apparently naturalized in the Lawai Stream near the Bamboo Bridge area. PRESERVED_SPECIMEN Flynn, T. 6196 Kauai BISH 8/12/1997
13 Vallisneria americana Michx. purchased in maunakea market place, maunakea st, honolulu Common along unpaved road in wast area. PRESERVED_SPECIMEN herbst, d.r. collector number: 9637 Lanai BISH 12/11/1993
14 Vallisneria americana Michx. kahuku Cultivated in stream. PRESERVED_SPECIMEN kahawagashi, mrs. collector number: s.n. Oahu BISH 5/4/1941
15 Vallisneria americana Michx. kahuku PRESERVED_SPECIMEN barnes, mrs.s. collector number: s.n. Oahu BISH 4/26/1945
16 Vallisneria americana Michx. Honolulu PRESERVED_SPECIMEN Hoe, W.J. (sub Staples III, G.W.) Collector Number: 563 Oahu BISH 3/6/1990
17 Vallisneria americana Michx. hanapepe, awana road. PRESERVED_SPECIMEN n. tangalin 1606 NY 10/9/2007
18 Vallisneria americana Michx. Hanapepe, Awana Road. Collected from ditch along the West side of the road. In cold clear fast moving cement ditch. Partial sun. PRESERVED_SPECIMEN Natalia Tangalin 1606 Kauai PTBG 10/9/2007
19 Vallisneria americana Michx. W. Maui, N of Ooawa kilika Gulch. Growing in Waihee Ditch.\nCoordinates: 2305910.19 75900511 In shallow, flowing water. PRESERVED_SPECIMEN Hank Oppenheimer H120514 Maui PTBG 12/21/2005
20 Vallisneria americana Michx. North fork of the Wailua River behind dam at mouth of Iliiliula North Wailua Ditch intake. PRESERVED_SPECIMEN Tim Flynn 897 Kauai PTBG 7/18/1984
21 Vallisneria americana Michx. Lawai Valley. National Tropical Botanical Garden. Apparently naturalized in the Lawai Stream near the Bamboo Bridge area. PRESERVED_SPECIMEN Tim Flynn 6196 Kauai PTBG 8/12/1997
22 Vallisneria americana Michx. SE of Mt. Pohakupele, on N fork of Wailua River at irrigation ditch intake. Pool with mud bottom and steady flow of cool, clear water. PRESERVED_SPECIMEN David H. Lorence 7112 Kauai PTBG 11/4/1991
23 Vallisneria americana Michx. kawaihau district, southeast of mt. pohakupele, on north fork of wailua river at irrigation ditch intake. PRESERVED_SPECIMEN d. h. lorence & t. w. flynn 7112 Kauai US 11/4/1991
24 Vallisneria americana Michx. Hanapepe River Valley. Hashimoto family wetland taro lo`i. Drainage ditchs. PRESERVED_SPECIMEN Tim Flynn 7384 Kauai PTBG 4/30/2008
25 Vallisneria americana Michx. Lawai Valley. NTBG. Apparently naturalized in the Lawai Stream near the Bamboo Bridge area. PRESERVED_SPECIMEN Flynn, T. W. 6196 Kauai US 8/12/1997
26 Vallisneria americana Michx. kaneohe stream adjacent to kaneohe library. PRESERVED_SPECIMEN c. imada & d. preston 2001-26 Oahu US 5/10/2001
27 Vallisneria americana Michx. Waimea District, Hanapepe River Valley. Hashimoto family wetland taro lo`i. Drainage ditchs. PRESERVED_SPECIMEN T. W. Flynn, L. Flynn & C. Hashimoto 7384 Kauai US 4/30/2008
28 Vallisneria americana Michx. waimea district, hanapepe river valley. Hashimoto family wetland taro lo`i. Drainage ditchs. PRESERVED_SPECIMEN t. w. flynn, l. flynn & c. hashimoto 7384 Kauai US 4/30/2008
29 Vallisneria americana Michx. Kawaihau District, southeast of Mt. Pohakupele, on north fork of Wailua River at irrigation ditch intake. PRESERVED_SPECIMEN Lorence, D. H.; Flynn, T. W. 7112 Kauai US 11/4/1991
30 Vallisneria americana Michx. Kaneohe Stream adjacent to Kaneohe Library. In fast- running fresh water. PRESERVED_SPECIMEN C. Imada & D. Preston 2001-26 Oahu US 5/10/2001
31 Vallisneria americana Michx. Hanapepe, Awana Rd, ditch along west side of the road. PRESERVED_SPECIMEN Tangalin, N.; Trauernicht, C. 1606 Kauai US 10/9/2007
32 Vallisneria americana Michx. Kaneohe Stream adjacent to Kaneohe Library. In fast- running fresh water. PRESERVED_SPECIMEN Imada, C.; Preston, D. 2001-26 Oahu US 5/10/2001
33 Vallisneria americana Michx. hanapepe, awana rd, ditch along west side of the road. PRESERVED_SPECIMEN n. tangalin & c. trauernicht 1606 Kauai US 10/9/2007
34 Vallisneria americana Michx. lawai valley. ntbg. apparently naturalized in the lawai stream near the bamboo bridge area. PRESERVED_SPECIMEN t. w. flynn 6196 Kauai US 8/12/1997
35 Vallisneria americana Michx. w maui, wailuku district, n of ooawa kilika gulch, growing in waihee ditch In shallow, flowing water. Also with Potamogeton. PRESERVED_SPECIMEN oppenheimer, h.l. brosius, c. collector number: h120514 Maui BISH 12/21/2005
36 Vallisneria americana Michx. honolulu: honolulu international airport, usda inspection service Choking pool. PRESERVED_SPECIMEN hoe, w.j. (sub staples iii, g.w.) collector number: 559 Hawaii BISH 2/6/1990
37 Vallisneria americana Michx. honolulu PRESERVED_SPECIMEN hoe, w.j. (sub staples iii, g.w.) collector number: 563 Oahu BISH 3/6/1990
38 Vallisneria americana Michx. Bishop Museum Cultivated in aquarium. PRESERVED_SPECIMEN Suehiro, A. s.n. Oahu BISH 1/23/1933
39 Vallisneria americana Michx. Waimea District, Hanapepe River Valley. Hashimoto family wetland taro lo'i. Drainage ditchs. PRESERVED_SPECIMEN Flynn, T. W.; Flynn, L.; Hashimoto, C. 7384 Kauai US 4/30/2008
40 Vallisneria americana Michx. honolulu international airport; aquatic plants imported from singapore PRESERVED_SPECIMEN hoe, w.j. (sub staples iii, g.w.) collector number: 505 Oahu BISH 11/14/1989
41 Vallisneria americana Michx. Kahuku Cultivated in stream. PRESERVED_SPECIMEN Kahawagashi, Mrs. s.n. Oahu BISH 5/4/1941
42 Vallisneria americana Michx. bishop museum PRESERVED_SPECIMEN suehiro, a. collector number: s.n. Hawaii BISH 1/23/1933
43 Vallisneria americana Michx. Hanapepe, Awana Road Collected from ditch along the West side of the road, in cold cledar fast moving cement ditch. Partial sun. Associated w? Leucaena, Syzygium cumini, Urochola maxima, and Epipremnum pinnatum around the ditch PRESERVED_SPECIMEN Tangalin, N. 1606 Kauai BISH 10/9/2007
44 Vallisneria americana Michx. Honolulu: Honolulu International Airport, USDA inspection service PRESERVED_SPECIMEN Hoe, W.J. 559 Oahu BISH 2/6/1990
45 Vallisneria americana Michx. Kahuku PRESERVED_SPECIMEN Barnes, Mrs.S. s.n. Oahu BISH 4/26/1945
46 Vallisneria americana Michx. Honolulu PRESERVED_SPECIMEN Hoe, W.J. 563 Oahu BISH 3/6/1990
47 Vallisneria americana Michx. n fork of the wailua river behind dam at mouth of iliiliula n wailua ditch intake PRESERVED_SPECIMEN flynn, t. collector number: 897 Hawaii BISH 7/18/1984
48 Vallisneria americana Michx. W Maui, Wailuku District, N of Ooawa Kilika Gulch, Growing in Waihee Ditch In shallow, flowing water. Also with Potamogeton. PRESERVED_SPECIMEN Oppenheimer, H.L. H120514 Maui BISH 12/21/2005
49 Vallisneria americana Michx. koloa district: lawai valley. national tropical botanical garden Apparently naturalized in the Lawai Stream near the Bamboo Bridge area. PRESERVED_SPECIMEN flynn, t. collector number: 6196 Kauai BISH 8/12/1997
50 Vallisneria americana Michx. Purchased in Maunakea Market Place, Maunakea St, Honolulu PRESERVED_SPECIMEN Herbst, D.R. 9637 Oahu BISH 12/11/1993
51 Vallisneria americana Michx. Honolulu International Airport; aquatic plants imported from Singapore PRESERVED_SPECIMEN Hoe, W.J. 505 Oahu BISH 11/14/1989
52 Vallisneria americana Michx. Honolulu Hashimoto family wetland taro lo`i. Drainage ditchs. PRESERVED_SPECIMEN T. W. Flynn, L. Flynn & C. Hashimoto 7384 Oahu HAPI 4/30/2008
53 Vallisneria americana Michx. hanapepe, awana road Collected from ditch along the West side of the road, in cold cledar fast moving cement ditch. Partial sun. Associated w? Leucaena, Syzygium cumini, Urochola maxima, and Epipremnum pinnatum around the ditch PRESERVED_SPECIMEN tangalin, n. trauernicht, c. collector number: 1606 Kauai BISH 10/9/2007
54 Vallisneria americana Michx. Manele Bay, along road above bay In fast- running fresh water. PRESERVED_SPECIMEN C. Imada & D. Preston 2001-26 Lanai HAPI 5/10/2001
55 Vallisneria americana Michx. unknown PreservedSpecimen Collector Number: s.n. BISH Specimen
56 Vallisneria americana Michx. Koloa District: Lawai Valley. National Tropical Botanical Garden Apparently naturalized in the Lawai Stream near the Bamboo Bridge area. PRESERVED_SPECIMEN Flynn, T. 6196 Kauai BISH 8/12/1997
57 Vallisneria americana Michx. purchased in maunakea market place, maunakea st, honolulu Common along unpaved road in wast area. PRESERVED_SPECIMEN herbst, d.r. collector number: 9637 Lanai BISH 12/11/1993
58 Vallisneria americana Michx. kahuku Cultivated in stream. PRESERVED_SPECIMEN kahawagashi, mrs. collector number: s.n. Oahu BISH 5/4/1941
59 Vallisneria americana Michx. kahuku PRESERVED_SPECIMEN barnes, mrs.s. collector number: s.n. Oahu BISH 4/26/1945
60 Vallisneria americana Michx. Honolulu PRESERVED_SPECIMEN Hoe, W.J. (sub Staples III, G.W.) Collector Number: 563 Oahu BISH 3/6/1990
61 Vallisneria americana Michx. hanapepe, awana road. PRESERVED_SPECIMEN n. tangalin 1606 NY 10/9/2007
62 Vallisneria americana Michx. Hanapepe, Awana Road. Collected from ditch along the West side of the road. In cold clear fast moving cement ditch. Partial sun. PRESERVED_SPECIMEN Natalia Tangalin 1606 Kauai PTBG 10/9/2007
63 Vallisneria americana Michx. W. Maui, N of Ooawa kilika Gulch. Growing in Waihee Ditch.\nCoordinates: 2305910.19 75900511 In shallow, flowing water. PRESERVED_SPECIMEN Hank Oppenheimer H120514 Maui PTBG 12/21/2005
64 Vallisneria americana Michx. North fork of the Wailua River behind dam at mouth of Iliiliula North Wailua Ditch intake. PRESERVED_SPECIMEN Tim Flynn 897 Kauai PTBG 7/18/1984
65 Vallisneria americana Michx. Lawai Valley. National Tropical Botanical Garden. Apparently naturalized in the Lawai Stream near the Bamboo Bridge area. PRESERVED_SPECIMEN Tim Flynn 6196 Kauai PTBG 8/12/1997
66 Vallisneria americana Michx. SE of Mt. Pohakupele, on N fork of Wailua River at irrigation ditch intake. Pool with mud bottom and steady flow of cool, clear water. PRESERVED_SPECIMEN David H. Lorence 7112 Kauai PTBG 11/4/1991
67 Vallisneria americana Michx. kawaihau district, southeast of mt. pohakupele, on north fork of wailua river at irrigation ditch intake. PRESERVED_SPECIMEN d. h. lorence & t. w. flynn 7112 Kauai US 11/4/1991
68 Vallisneria americana Michx. Hanapepe River Valley. Hashimoto family wetland taro lo`i. Drainage ditchs. PRESERVED_SPECIMEN Tim Flynn 7384 Kauai PTBG 4/30/2008
69 Vallisneria americana Michx. Lawai Valley. NTBG. Apparently naturalized in the Lawai Stream near the Bamboo Bridge area. PRESERVED_SPECIMEN Flynn, T. W. 6196 Kauai US 8/12/1997
70 Vallisneria americana Michx. kaneohe stream adjacent to kaneohe library. PRESERVED_SPECIMEN c. imada & d. preston 2001-26 Oahu US 5/10/2001
71 Vallisneria americana Michx. Waimea District, Hanapepe River Valley. Hashimoto family wetland taro lo`i. Drainage ditchs. PRESERVED_SPECIMEN T. W. Flynn, L. Flynn & C. Hashimoto 7384 Kauai US 4/30/2008
72 Vallisneria americana Michx. waimea district, hanapepe river valley. Hashimoto family wetland taro lo`i. Drainage ditchs. PRESERVED_SPECIMEN t. w. flynn, l. flynn & c. hashimoto 7384 Kauai US 4/30/2008
73 Vallisneria americana Michx. Kawaihau District, southeast of Mt. Pohakupele, on north fork of Wailua River at irrigation ditch intake. PRESERVED_SPECIMEN Lorence, D. H.; Flynn, T. W. 7112 Kauai US 11/4/1991
74 Vallisneria americana Michx. Kaneohe Stream adjacent to Kaneohe Library. In fast- running fresh water. PRESERVED_SPECIMEN C. Imada & D. Preston 2001-26 Oahu US 5/10/2001
75 Vallisneria americana Michx. Hanapepe, Awana Rd, ditch along west side of the road. PRESERVED_SPECIMEN Tangalin, N.; Trauernicht, C. 1606 Kauai US 10/9/2007
76 Vallisneria americana Michx. Kaneohe Stream adjacent to Kaneohe Library. In fast- running fresh water. PRESERVED_SPECIMEN Imada, C.; Preston, D. 2001-26 Oahu US 5/10/2001
77 Vallisneria americana Michx. hanapepe, awana rd, ditch along west side of the road. PRESERVED_SPECIMEN n. tangalin & c. trauernicht 1606 Kauai US 10/9/2007
78 Vallisneria americana Michx. lawai valley. ntbg. apparently naturalized in the lawai stream near the bamboo bridge area. PRESERVED_SPECIMEN t. w. flynn 6196 Kauai US 8/12/1997
79 Vallisneria americana Michx. w maui, wailuku district, n of ooawa kilika gulch, growing in waihee ditch In shallow, flowing water. Also with Potamogeton. PRESERVED_SPECIMEN oppenheimer, h.l. brosius, c. collector number: h120514 Maui BISH 12/21/2005
80 Vallisneria americana Michx. honolulu: honolulu international airport, usda inspection service Choking pool. PRESERVED_SPECIMEN hoe, w.j. (sub staples iii, g.w.) collector number: 559 Hawaii BISH 2/6/1990
81 Vallisneria americana Michx. honolulu PRESERVED_SPECIMEN hoe, w.j. (sub staples iii, g.w.) collector number: 563 Oahu BISH 3/6/1990
82 Vallisneria americana Michx. Bishop Museum Cultivated in aquarium. PRESERVED_SPECIMEN Suehiro, A. s.n. Oahu BISH 1/23/1933
83 Vallisneria americana Michx. Waimea District, Hanapepe River Valley. Hashimoto family wetland taro lo'i. Drainage ditchs. PRESERVED_SPECIMEN Flynn, T. W.; Flynn, L.; Hashimoto, C. 7384 Kauai US 4/30/2008
84 Vallisneria americana Michx. honolulu international airport; aquatic plants imported from singapore PRESERVED_SPECIMEN hoe, w.j. (sub staples iii, g.w.) collector number: 505 Oahu BISH 11/14/1989
85 Vallisneria americana Michx. Kahuku Cultivated in stream. PRESERVED_SPECIMEN Kahawagashi, Mrs. s.n. Oahu BISH 5/4/1941
86 Vallisneria americana Michx. bishop museum PRESERVED_SPECIMEN suehiro, a. collector number: s.n. Hawaii BISH 1/23/1933
87 Vallisneria americana Michx. Hanapepe, Awana Road Collected from ditch along the West side of the road, in cold cledar fast moving cement ditch. Partial sun. Associated w? Leucaena, Syzygium cumini, Urochola maxima, and Epipremnum pinnatum around the ditch PRESERVED_SPECIMEN Tangalin, N. 1606 Kauai BISH 10/9/2007
88 Vallisneria americana Michx. Honolulu: Honolulu International Airport, USDA inspection service PRESERVED_SPECIMEN Hoe, W.J. 559 Oahu BISH 2/6/1990
89 Vallisneria americana Michx. Kahuku PRESERVED_SPECIMEN Barnes, Mrs.S. s.n. Oahu BISH 4/26/1945
90 Vallisneria americana Michx. Honolulu PRESERVED_SPECIMEN Hoe, W.J. 563 Oahu BISH 3/6/1990
91 Vallisneria americana Michx. n fork of the wailua river behind dam at mouth of iliiliula n wailua ditch intake PRESERVED_SPECIMEN flynn, t. collector number: 897 Hawaii BISH 7/18/1984
92 Vallisneria americana Michx. W Maui, Wailuku District, N of Ooawa Kilika Gulch, Growing in Waihee Ditch In shallow, flowing water. Also with Potamogeton. PRESERVED_SPECIMEN Oppenheimer, H.L. H120514 Maui BISH 12/21/2005
93 Vallisneria americana Michx. koloa district: lawai valley. national tropical botanical garden Apparently naturalized in the Lawai Stream near the Bamboo Bridge area. PRESERVED_SPECIMEN flynn, t. collector number: 6196 Kauai BISH 8/12/1997
94 Vallisneria americana Michx. Purchased in Maunakea Market Place, Maunakea St, Honolulu PRESERVED_SPECIMEN Herbst, D.R. 9637 Oahu BISH 12/11/1993
95 Vallisneria americana Michx. Honolulu International Airport; aquatic plants imported from Singapore PRESERVED_SPECIMEN Hoe, W.J. 505 Oahu BISH 11/14/1989
96 Vallisneria americana Michx. Honolulu Hashimoto family wetland taro lo`i. Drainage ditchs. PRESERVED_SPECIMEN T. W. Flynn, L. Flynn & C. Hashimoto 7384 Oahu HAPI 4/30/2008
97 Vallisneria americana Michx. hanapepe, awana road Collected from ditch along the West side of the road, in cold cledar fast moving cement ditch. Partial sun. Associated w? Leucaena, Syzygium cumini, Urochola maxima, and Epipremnum pinnatum around the ditch PRESERVED_SPECIMEN tangalin, n. trauernicht, c. collector number: 1606 Kauai BISH 10/9/2007
98 Vallisneria americana Michx. Manele Bay, along road above bay In fast- running fresh water. PRESERVED_SPECIMEN C. Imada & D. Preston 2001-26 Lanai HAPI 5/10/2001
99 Vallisneria americana Michx. unknown PreservedSpecimen Collector Number: s.n. BISH Specimen
100 Vallisneria americana Michx. Koloa District: Lawai Valley. National Tropical Botanical Garden Apparently naturalized in the Lawai Stream near the Bamboo Bridge area. PRESERVED_SPECIMEN Flynn, T. 6196 Kauai BISH 8/12/1997
101 Vallisneria americana Michx. purchased in maunakea market place, maunakea st, honolulu Common along unpaved road in wast area. PRESERVED_SPECIMEN herbst, d.r. collector number: 9637 Lanai BISH 12/11/1993
102 Vallisneria americana Michx. kahuku Cultivated in stream. PRESERVED_SPECIMEN kahawagashi, mrs. collector number: s.n. Oahu BISH 5/4/1941
103 Vallisneria americana Michx. kahuku PRESERVED_SPECIMEN barnes, mrs.s. collector number: s.n. Oahu BISH 4/26/1945
104 Vallisneria americana Michx. Honolulu PRESERVED_SPECIMEN Hoe, W.J. (sub Staples III, G.W.) Collector Number: 563 Oahu BISH 3/6/1990
105 Vallisneria americana Michx. hanapepe, awana road. PRESERVED_SPECIMEN n. tangalin 1606 NY 10/9/2007
106 Vallisneria americana Michx. Hanapepe, Awana Road. Collected from ditch along the West side of the road. In cold clear fast moving cement ditch. Partial sun. PRESERVED_SPECIMEN Natalia Tangalin 1606 Kauai PTBG 10/9/2007
107 Vallisneria americana Michx. W. Maui, N of Ooawa kilika Gulch. Growing in Waihee Ditch.\nCoordinates: 2305910.19 75900511 In shallow, flowing water. PRESERVED_SPECIMEN Hank Oppenheimer H120514 Maui PTBG 12/21/2005
108 Vallisneria americana Michx. North fork of the Wailua River behind dam at mouth of Iliiliula North Wailua Ditch intake. PRESERVED_SPECIMEN Tim Flynn 897 Kauai PTBG 7/18/1984
109 Vallisneria americana Michx. Lawai Valley. National Tropical Botanical Garden. Apparently naturalized in the Lawai Stream near the Bamboo Bridge area. PRESERVED_SPECIMEN Tim Flynn 6196 Kauai PTBG 8/12/1997
110 Vallisneria americana Michx. SE of Mt. Pohakupele, on N fork of Wailua River at irrigation ditch intake. Pool with mud bottom and steady flow of cool, clear water. PRESERVED_SPECIMEN David H. Lorence 7112 Kauai PTBG 11/4/1991
111 Vallisneria americana Michx. kawaihau district, southeast of mt. pohakupele, on north fork of wailua river at irrigation ditch intake. PRESERVED_SPECIMEN d. h. lorence & t. w. flynn 7112 Kauai US 11/4/1991
112 Vallisneria americana Michx. Hanapepe River Valley. Hashimoto family wetland taro lo`i. Drainage ditchs. PRESERVED_SPECIMEN Tim Flynn 7384 Kauai PTBG 4/30/2008
113 Vallisneria americana Michx. Lawai Valley. NTBG. Apparently naturalized in the Lawai Stream near the Bamboo Bridge area. PRESERVED_SPECIMEN Flynn, T. W. 6196 Kauai US 8/12/1997
114 Vallisneria americana Michx. kaneohe stream adjacent to kaneohe library. PRESERVED_SPECIMEN c. imada & d. preston 2001-26 Oahu US 5/10/2001
115 Vallisneria americana Michx. Waimea District, Hanapepe River Valley. Hashimoto family wetland taro lo`i. Drainage ditchs. PRESERVED_SPECIMEN T. W. Flynn, L. Flynn & C. Hashimoto 7384 Kauai US 4/30/2008
116 Vallisneria americana Michx. waimea district, hanapepe river valley. Hashimoto family wetland taro lo`i. Drainage ditchs. PRESERVED_SPECIMEN t. w. flynn, l. flynn & c. hashimoto 7384 Kauai US 4/30/2008
117 Vallisneria americana Michx. Kawaihau District, southeast of Mt. Pohakupele, on north fork of Wailua River at irrigation ditch intake. PRESERVED_SPECIMEN Lorence, D. H.; Flynn, T. W. 7112 Kauai US 11/4/1991
118 Vallisneria americana Michx. Kaneohe Stream adjacent to Kaneohe Library. In fast- running fresh water. PRESERVED_SPECIMEN C. Imada & D. Preston 2001-26 Oahu US 5/10/2001
119 Vallisneria americana Michx. Hanapepe, Awana Rd, ditch along west side of the road. PRESERVED_SPECIMEN Tangalin, N.; Trauernicht, C. 1606 Kauai US 10/9/2007
120 Vallisneria americana Michx. Kaneohe Stream adjacent to Kaneohe Library. In fast- running fresh water. PRESERVED_SPECIMEN Imada, C.; Preston, D. 2001-26 Oahu US 5/10/2001
121 Vallisneria americana Michx. hanapepe, awana rd, ditch along west side of the road. PRESERVED_SPECIMEN n. tangalin & c. trauernicht 1606 Kauai US 10/9/2007
122 Vallisneria americana Michx. lawai valley. ntbg. apparently naturalized in the lawai stream near the bamboo bridge area. PRESERVED_SPECIMEN t. w. flynn 6196 Kauai US 8/12/1997
123 Vallisneria americana Michx. w maui, wailuku district, n of ooawa kilika gulch, growing in waihee ditch In shallow, flowing water. Also with Potamogeton. PRESERVED_SPECIMEN oppenheimer, h.l. brosius, c. collector number: h120514 Maui BISH 12/21/2005
124 Vallisneria americana Michx. honolulu: honolulu international airport, usda inspection service Choking pool. PRESERVED_SPECIMEN hoe, w.j. (sub staples iii, g.w.) collector number: 559 Hawaii BISH 2/6/1990
125 Vallisneria americana Michx. honolulu PRESERVED_SPECIMEN hoe, w.j. (sub staples iii, g.w.) collector number: 563 Oahu BISH 3/6/1990
126 Vallisneria americana Michx. Bishop Museum Cultivated in aquarium. PRESERVED_SPECIMEN Suehiro, A. s.n. Oahu BISH 1/23/1933
127 Vallisneria americana Michx. Waimea District, Hanapepe River Valley. Hashimoto family wetland taro lo'i. Drainage ditchs. PRESERVED_SPECIMEN Flynn, T. W.; Flynn, L.; Hashimoto, C. 7384 Kauai US 4/30/2008
128 Vallisneria americana Michx. honolulu international airport; aquatic plants imported from singapore PRESERVED_SPECIMEN hoe, w.j. (sub staples iii, g.w.) collector number: 505 Oahu BISH 11/14/1989
129 Vallisneria americana Michx. Kahuku Cultivated in stream. PRESERVED_SPECIMEN Kahawagashi, Mrs. s.n. Oahu BISH 5/4/1941
130 Vallisneria americana Michx. bishop museum PRESERVED_SPECIMEN suehiro, a. collector number: s.n. Hawaii BISH 1/23/1933
131 Vallisneria americana Michx. Hanapepe, Awana Road Collected from ditch along the West side of the road, in cold cledar fast moving cement ditch. Partial sun. Associated w? Leucaena, Syzygium cumini, Urochola maxima, and Epipremnum pinnatum around the ditch PRESERVED_SPECIMEN Tangalin, N. 1606 Kauai BISH 10/9/2007
132 Vallisneria americana Michx. Honolulu: Honolulu International Airport, USDA inspection service PRESERVED_SPECIMEN Hoe, W.J. 559 Oahu BISH 2/6/1990
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