Summary description from Wikipedia:

Myriophyllum spicatum in languages:

Arabic

عديد الورق الأوراسي

Arabic

عديد الورق الشائك

Bokmål

akstusenblad

Catalan

llapó anguilenc

Catalan

volantí espigat

Chinese

聚藻

Czech

stolístek klasnatý

Danish

Aks-tusindblad

Dutch

aarvederkruid

English

Eurasian water-milfoil

English

spiked water-milfoil

English

Foxtail

English

spike

Estonian

tähk-vesikuusk

Estonian

päine vesikuusk

Finnish

tähkä-ärviä

French

Myriophylle en épis

German

Ähriges Tausendblatt

German

Ährenblütiges Tausendblatt

German

Ähren-Tausendblatt

Hebrew

אלף-עלה משובל

Hungarian

füzéres süllőhínár

Italian

millefoglio d'acqua comune

Japanese

ホザキノフサモ

Japanese

キンギョモ

Japanese

トゲホザキノフサモ

Korean

이삭물수세미

Latvian

Vārpainā daudzlape

Lithuanian

Varpotoji plunksnalapė

Polish

Wywłócznik kłosowy

Portuguese

Milefólio-de-espiga

Portuguese

pinheirinha-de-água

Russian

Уруть колосистая

Slovene

klasasti rmanec

Swedish

axslinga

Ukrainian

Водопериця колосиста

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Parent Taxon

• Myriophyllum

Sibling Taxa

• Myriophyllum alpinum
• Myriophyllum alterniflorum
• Myriophyllum amphibium
• Myriophyllum aquaticum
• Myriophyllum austropygmaeum
• Myriophyllum axilliflorum
• Myriophyllum caput-medusae
• Myriophyllum crispatum
• Myriophyllum dicoccum
• Myriophyllum farwellii
• Myriophyllum gracile
• Myriophyllum heterophyllum
• Myriophyllum hippuroides
• Myriophyllum humile
• Myriophyllum indicum
• Myriophyllum integrifolium
• Myriophyllum latifolium
• Myriophyllum laxum
• Myriophyllum lophatum
• Myriophyllum mattogrossense
• Myriophyllum mezianum
• Myriophyllum muelleri
• Myriophyllum muricatum
• Myriophyllum oguraense
• Myriophyllum oliganthum
• Myriophyllum papillosum
• Myriophyllum pedunculatum
• Myriophyllum pinnatum
• Myriophyllum propinquum
• Myriophyllum quitense
• Myriophyllum robustum
• Myriophyllum rubricaule
• Myriophyllum salsugineum
• Myriophyllum sibiricum
• Myriophyllum simulans
• Myriophyllum spicatum
• Myriophyllum striatum
• Myriophyllum tenellum
• Myriophyllum trifidum
• Myriophyllum triphyllum
• Myriophyllum tuberculatum
• Myriophyllum ussuriense
• Myriophyllum variifolium
• Myriophyllum verrucosum
• Myriophyllum verticillatum
• Myriophyllum votschii

Top Observation Places

• Montpellier
• Lyon 03
• Lyon 06
• London
• Moscow
• Presnenskiy
• Novyye Cherëmushki
• Dorogomilovo
• Ostankinskiy
• Zamoskvorech’ye
• Peterborough
• Cambridge
• Newton
• Somerville
• Brookline
• Medford
• Eagan
• Apple Valley
• Hsinchu
• Vienna
• Favoriten
• Floridsdorf
• Simmering
• Meidling
• Akron