Euglenida
noun plural
Eu·gle·ni·da
yü-ˈglē-nəd-ə 
: a class of protozoans (phylum Euglenozoa) comprising extremely varied flagellates that are typically green or colorless stigma-bearing solitary organisms with one or two flagella emerging anteriorly from a well-defined gullet
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“Euglenida.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/Euglenida. Accessed 5 Nov. 2025.
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