Pyrosoma

1 of 2

noun

Py·​ro·​so·​ma
ˌpīrəˈsōmə
: a genus (coextensive with the family Pyrosomatidae of the class Ascidiacea) of chiefly tropical free-swimming brilliantly bioluminescent pelagic compound tunicates whose colony forms a hollow cylinder that is closed at one end and is often several feet long

Pyrosoma

2 of 2
"

taxonomic synonym of babesia

Word History

Etymology

Noun

New Latin, from pyr- + -soma

New Latin, from pyr- + -soma

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Cite this Entry

“Pyrosoma.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Pyrosoma. Accessed 3 Dec. 2024.

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