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bursa
mastery UK /ˈbɜːsə/ US /ˈbɝsə/nounname
card 1 of 9 · context meaning
Which definition best matches the use of 'bursa' in this sentence?
In other groups, all members of each clade lack a bursa copulatrix. Conversely, some taxa such as many Dendronotina may lack a receptaculum but possess a bursa.