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| | Absent: | | Absent: |
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| − | Acceptance of the minutes from the 5-11-10 meeting? All in favor? | + | Acceptance of the minutes from the last meeting? All in favor? |
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| | *Can we request that arrows be added to some of the existing images to highlight the feature we want to illustrate? | | *Can we request that arrows be added to some of the existing images to highlight the feature we want to illustrate? |
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| − | ===New (older) items for discussion:===
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| − | '''4. stem''' (See SF Tracker [https://sourceforge.net/tracker/?func=detail&aid=2982923&group_id=76834&atid=835555/ stem])
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| − | Problem: Stem has no is_a parent- should be a collective plant structure?
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| − | Stem def'n: The axial system of plants that bears leaves and buds. [source: APWeb:Glossary]
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| − | Synonyms: cane, culm, stalk, trunk
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| − | OR if we make it a child of plant organ, then penduncle, pedicel and gynophore can be stalks.
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| − | '''5. stalk''' (See SF Tracker: [https://sourceforge.net/tracker/?func=detail&aid=2972224&group_id=76834&atid=835555/ stalk])
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| − | This was added as a new term at the Ithaca meeting on 12/2009, to cover a number of the terms lacking is_a parents.
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| − | def'n: An
elongated, sub-cylindrical to cylindrical structure that supports another
organ or regional part of an organ.
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| − | Proposed def'n: A cardinal organ part that is elongated and
sub-cylindrical to cylindrical and supports an
organ or another cardinal organ part.
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| − | -made a cardinal organ part (as per its definition) rather than an organ.
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| − | '''Proposed children of stalk: (Test: do all of these fit the definition?)'''
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| − | *filament: The stalk of a stamen.(stamen:organ)
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| − | *petiole: The stalk of a leaf. (leaf:organ)
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| − | *petiolule: The stalk of a leaflet (leaflet:cardinal organ part)
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| − | *funicle: The stalk which attaches the ovule to the
placenta.(ovule: cardinal organ part)
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| − | *gynophore: The stalk at the base of the ovary.
(ovary: cardinal organ part)
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| − | *leaf rachis: That part of the main axis of a pinnate or more highly compound leaf, that bears leaflets or divisions of the axis.(leaf:organ) (See SF Tracker: [https://sourceforge.net/tracker/?func=detail&aid=2972235&group_id=76834&atid=835555/ leaf rachis])
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| − | *peduncle: The stalk of an inflorescence; that part of
the inflorescence below the first flower or inflorescence branch and above
the last foliage leaf/pair of foliage leaves. (See SF Tracker: [https://sourceforge.net/tracker/?func=detail&aid=2972231&group_id=76834&atid=835555/ peduncle])
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| − | propose revised def'n: The stalk of an inflorescence or an individual flower (R, E, E 4th edition).
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| − | *pedicel: Basal part of the ultimate branch of the inflorescence. [source: APWeb:Glossary]
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| − | (See SF Tracker: [https://sourceforge.net/tracker/?func=detail&aid=2975275&group_id=76834&atid=835555/ pedicel])
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| − | propose revised def'n: The stalk of an individual flower in an inflorescence that contains more than one flower (LC revised from R,E,E4th edition).
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| − | '''Note: We also have the term 'stem''''. We need to decide if 'peduncle' and 'pedicel' fit better as stalk or stem.
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| − | '''4. More 'new is_a children of cardinal organ part'''' (See SF Tracker: [https://sourceforge.net/tracker/?func=detail&aid=2971884&group_id=76834&atid=835555/ new is_a children of cardinal organ part])
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| − | Several weeks ago, we created new children of cardinal organ part, from '''terms that had no is_a parent'''. We can deal with definitions and relationships of each term later, but for now we simply need to approve moving them to cardinal organ part.
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| − | Some of them can be dealt with later, but the terms listed here are a higher priority and/or can be dealt with very quickly. Many of the definitions need to be worked on at a future meeting. See Source Forge items for additional comments.
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| − | '''*receptacle:''' The region at end of pedicel or axis to which parts of flower are attached. [source: APWeb:Glossary, POC:curators].
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| − | (See SF Tracker: [https://sourceforge.net/tracker/?func=detail&aid=2975273&group_id=76834&atid=835555/ receptacle])
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| − | propose revised def'n: The region at the top of either the peduncle or pedicel where the floral appendages (for example, sepals, petals, stamens, and pistils) are attached.(Brooklyn Botanic Garden http://www.bbg.org/gar2/topics/botany/parts_flowers.html)
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| − | Comments: If both pedicel and peduncle is_a stalk, and stalk is_a 'cardinal organ part', then both pedicel and peduncle must be part of some
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| − | organ for this to work.
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| − | '''*hypanthium'''- A cup- or tube-like structure bearing perianth and stamens on its rim, so these arise above the base, and often above the top, of the ovary of a flower.
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| − | (See SF Tracker: [https://sourceforge.net/tracker/?func=detail&aid=2972200&group_id=76834&atid=835555/ hypanthium])
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| − | made part_of receptacle instead of part_of flower
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| − | '''*pulvinus:'''-A more or less abrupt swelling, especially at the apex or base of a petiole or leaf sheath, often glandular and/or being the place where a plant responds to touch, gravity or light, in panicoid grasses a swollen region
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| − | in the stem above the intercalary meristem - such a definition would also include stems of Chloranthaceae, Acanthaceae, Caryophyllaceae, Amaranthaceae, etc., cf. articulation. [source: APWeb:Glossary]
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| − | (See SF Tracker: [https://sourceforge.net/tracker/?func=detail&aid=2972236&group_id=76834&atid=835555/ pulvinus])
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| − | -currently is_a (an) organ
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