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bracteole (PO:0009043)

Open cooperl09 opened this issue 7 years ago • 0 comments

bracteole (PO:0009043)

Current Def'n: A small leaf or leaves borne singly or in pairs on the pedicel, the prophyll(s) of the flower-shoot (pedicel plus flower). Source: APweb:Glossary

It is a child of prophyll, so this definition is inconsistent, as prophylls are phyllomes, not leaves

Proposed Revised def’n: bracteole (PO:0009043): A prophyll (PO:0009042) which is borne singly or in pairs on a pedicel (PO:0030112).

Should this be a child of bract rather than prophyll?? Bract and prophyll are sibling terms

phyllome> >prophyll >> bracteole >> perigynium >>'prophyll tendril' >bract

prophyll (PO:0009042): A phyllome that is the first organ or one of the first two organs formed at the base of an axillary shoot, often smaller and/or in a distinctively different position from leaves formed subsequently. Source: POC:curators

bract (PO:0009055): A phyllome that subtends a reproductive structure. Source: POC:curators

cooperl09 avatar May 04 '17 18:05 cooperl09