|University of California, Berkeley|
|Jepson eFlora: Taxon page
Key to families | Table of families and genera
Index to accepted names and synonyms:
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|Family: Plantaginaceae||View Description||Dichotomous Key|
|Genus: Callitriche||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Callitriche stagnalis Scop.
Leaf: petiole 3.5--5.5 mm, variable, from broadly parallel-sided to +- round in ×-section; blade 4--9 mm, 1--4 mm wide. Inflorescence: bracts translucent, +- white, sickle-shaped, persistent; staminate bracts 0.2--1.1 mm, pistillate bracts 0.5--1.1 mm. Fruit: subsessile, 1.2--1.7 mm, 1.2--1.8 mm wide, light brown to gray; wing generally uniformly wide from base to tip, transition to fruit wall gradual.
Ecology: Floating rosettes in permanent water, terrestrial on mud or becoming stranded by streams, or ponds; Elevation: < 800 m. Bioregional Distribution: NCo, NCoR, n SNF; Distribution Outside California: western and eastern North America; native to Europe. Flowering Time: Apr--Jun
eFlora Treatment Author: Richard V. Lansdown & Robert E. Preston
Jepson Online Interchange
Previous taxon: Callitriche palustris
Next taxon: Callitriche trochlearis
Citation for this treatment: Richard V. Lansdown & Robert E. Preston 2017. Callitriche stagnalis, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=16698, accessed on April 24, 2017.
Citation for the whole project: Jepson Flora Project (eds.) 2017. Jepson eFlora, http://ucjeps.berkeley.edu/eflora/, accessed on April 24, 2017.