中央研究院植物標本館
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中文
Herbarium Sheet
Accession Number
HAST:140315
學名
Ludwigia pilosa Walter
高階學名
Ludwigia (水丁香屬)
ONAGRACEAE (柳葉菜科)
ARK Identifier
ark:/18474/b2w37mk2d
Citation
https://n2t.net/ark:/18474/b2w37mk2d
Gathering
Collector
Peng, Ching-I (彭鏡毅)
Companion
許再文, 蔣鎮宇, 陳美雲
Companion (In English)
Field Number
19336
Collect Date
2003-07-03
Locality
country
United States of America (美國)
直轄市/縣市
Florida
Locality
Washington County, ca. 3 mi S of Vernon on FL 79
Coordinates
W-85°45'05", N30°36'05"
Altitude
20
Environment
Identifications
Serial Number
Scientific Name
Identifier
Date
0
Ludwigia pilosa Walter
Ludwigia (水丁香屬)
ONAGRACEAE (柳葉菜科)
Specimens
性狀描述
Mostly sterile, rarely in early anthesis. Calyx & ovary white, calyx reflexed, tip tinged pink, anthers held away from stigma at 1 pm. Stolons at stem base, abundant, elongate, floating in water
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