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microsporangium

[ mahy-kroh-spaw-ran-jee-uhm, -spoh- ]
/ 藢ma瑟 kro蕣 sp蓴藞r忙n d蕭i 蓹m, -spo蕣- /
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noun, plural mi路cro路spo路ran路gi路a [mahy-kroh-spaw-ran-jee-uh, -spoh-]. /藢ma瑟 kro蕣 sp蓴藞r忙n d蕭i 蓹, -spo蕣-/. Botany.
a sporangium containing microspores.
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Origin of microsporangium

First recorded in 1880鈥85; micro- + sporangium
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, 漏 Random House, Inc. 2022

British Dictionary definitions for microsporangium

microsporangium
/ (藢ma瑟kr蓹蕣sp蓴藧藞r忙nd蕭瑟蓹m) /

noun plural -gia (-d蕭瑟蓹)
the structure in certain spore-bearing plants in which the microspores are formed: corresponds to the pollen sac in seed plantsCompare megasporangium
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition 漏 William Collins Sons & Co. Ltd. 1979, 1986 漏 HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for microsporangium

microsporangium
[ m墨鈥瞜r艒-sp蓹-r膬nj膿-蓹m ]

Plural microsporangia
A plant structure in which microspores are formed. The pollen-producing male cones of a pine consist of many microsporangia, where the microspores of the pine develop into pollen grains to be dispersed.
The American Heritage庐 Science Dictionary Copyright 漏 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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