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Myriophyllum

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Myriophyllum

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thumb|Cutting Myriophyllum spicatum with a T-cutting unit mounted on a mowing boat Myriophyllum (water milfoil) is a genus of about 69 species of freshwater aquatic plants, with a cosmopolitan distribution. The centre of diversity for Myriophyllum is Australia with 43 recognized species (37 endemic).

OverviewAI-generated

Myriophyllum is a genus of plants within the family Haloragaceae. It belongs to the order Saxifragales, class Magnoliopsida, and phylum Tracheophyta. The genus is commonly known as watermilfoil or water-milfoils. Its taxonomic type is Myriophyllum spicatum, and the authority for the genus is L.

The habitat for this genus is freshwater. Records from iDigBio indicate the presence of the genus in the United States and Mexico, with specimens held by institutions including the University of Alberta Museums, IIB-UV, CIIDIR-IPN, TTC, and MSC. On iNaturalist, the common name Parrot's feather is associated with the rank of species, and the taxon is classified under Plantae.

Synthesized by Vinony from 32 facts across 6 sources: Wikidata, iNaturalist, Plants of the World, WoRMS, iDigBio, Vinony graph. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.

Species

water-milfoils

Genus

  1. PhylumTracheophyta
  2. ClassMagnoliopsida
  3. OrderSaxifragales
  4. FamilyHaloragaceae
Habitatfreshwater
Observations11,732

种 M. alterniflorum 粉綠狐尾藻 M. aquaticum 双室狐尾藻 M. dicoccum M. elatinoides M. farwellii M. heterophyllum M. hippuroides 矮狐尾藻 M. humile M. laxum M. matogrossense M. pinnatum 乌苏里狐尾藻 M. propinquum M. quitense M. sibiricum 聚藻 M. spicatum M. tenellum 四蕊狐尾藻 M. tetrandrum M. tuberculatum 乌苏里聚藻 M. ussuriense M. variifolium M. verrucosum 狐尾藻 M. verticillatum 狐尾藻属(学名:Myriophyllum)是小二仙草科下的一个属,为水生草本植物。该属共有约45种,分布于全球。[1] 参考文献 ^ 中国种子植物科属词典. 中国数字植物标本馆. (原始内容存档于2012-04-11). 外部链接 維基物種中有關雜属的數據 这是一篇關於虎耳草目的小作品。你可以通过编辑或修订扩充其内容。 查 论 编 取自“https://zh.wikipedia.org/w/index.php?title=雜属&oldid=46937231” 分类: 小二仙草科 狐尾藻屬 隐藏分类: 本地相关图片与维基数据相同 WikispeciesLatinName 全部小作品 虎耳草目小作品

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Museum specimens

Specimen records
1,349
With media
815
Family
Haloragaceae
Collections
UNIVERSITY OF ALBERTA MUSEUMS, IIB-UV, CIIDIR-IPN, TTC, MSC, WIS
Recorded in
United States, Mexico

Wikidata facts

Instance of
taxon
Parent taxon
Haloragaceae
Image
Myriophyllum aquaticum - side (aka).jpg
Show 7 more facts
taxon rank
genus
taxon name
Myriophyllum
Commons category
Myriophyllum
topic's main category
Category:Myriophyllum
taxon common name
rmanec
taxonomic type
Myriophyllum spicatum
Sources (4)

via Wikidata · CC0

~6 min read

Encyclopedic overview

5 sections
Contents
  • Invasion and control
  • Taxonomy
  • List of selected species
  • References
  • Bibliography

thumb|Cutting Myriophyllum spicatum with a T-cutting unit mounted on a mowing boat Myriophyllum (water milfoil) is a genus of about 69 species of freshwater aquatic plants, with a cosmopolitan distribution. The centre of diversity for Myriophyllum is Australia with 43 recognized species (37 endemic).

These submersed aquatic plants are perhaps most commonly recognized for having elongate stems with air canals and whorled leaves that are finely, pinnately divided, but there are many exceptions. For example, the North American species M. tenellum has alternately arranged scale-like leaves, while many Australian species have small alternate or opposite leaves that lack dissection. The plants are usually heterophyllous; leaves above the water are often stiffer and smaller than the submerged leaves on the same plant and can lack dissection. Species can be monoecious or dioecious. In monoecious species, plants are hermaphrodite, while in dioecious species, plants are either male or female, the flowers are small, 4(2)-parted and usually borne in emergent leaf axils. The 'female' flowers usually lack petals. The fruit is a schizocarp that splits into four (two) nutlets at maturity.

Excerpted from Wikipedia’s “Myriophyllum” article, available under the CC BY-SA 4.0 licence.

Gallery (6)