Ethnobotany final examination ❀ Name:

This final was conducted as a field practical. The class met in the Palikir ethnobotanical garden. The instructor indicated twelve plants. Students then filled in the appropriate information for the twelve plants. One point was awarded per correct answer. Local use was awarded one point for a generic answer (medicine, healing, food, drink, shelter, etcetera), two points for a specific use (four leaves are heated and applied to the skin for fungal infection). Spring 2010 I simplified this process and awarded one point per correct answer for a total possible of 36 points (12 questions) which was then scaled to be out of 10 points. Fall 2010 academic honesty issues arose. Coupled with calendar and assessment issues spring 2011, the examination was redesigned to provide better assessment of particular material.

   Key   |  Local name     | Local specific use (anywhere in Micronesia)
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  17. List the key features that distinguish the reproductive cycle for lycophytes and monilophytes.
  18. List the key features that distinguish the reproductive cycle for angiosperms.
  19. Label the parts of a leaf.
    Vegetative morphology blade petiole stem
  20. Label and identify the following parts of a solitary flower. Include the whorl names as well as the names of the parts.
    Floral morphology petals filament ovary pistil stigma anther sepals
  21. K ____ C ____ A ____ G ____ Write out the floral formula for the above flower. Use only the parts shown to generate the formula.
KeyLatin binomial
AnaAnanas comosus
AreAreca catechu
ArtArtocarpus altilis
AspAsplenium nidus
CalCalophyllum inophyllum
CamCampnosperma brevipetiolata
CitCitrus aurantifolia
CleClerodendrum inerme
ColColocassia esculanta
CocCocos nucifera
CorCordyline fruticosa
CycCyclosorus maemonensis [formerly Thelypteris maemonensis]
CymCymbopogon citratus
CyrCyrtosperma chamissonis
DavDavallia solida var. solida
GarGardenia jasminoides [G. augusta]
HibHibiscus tiliaceus
InoInocarpus fagifer
IxoIxora casei
JasJasminum sambac
MacMacaranga carolenensis
MagMagnifera indica
MelMelastoma malabathricum var. marianum
MetMetroxylon amicarum
MicMicrosorum scolopendria [Also known as Phytomasorus scolopendria]
MorMorinda citrifolia
MusMusa spp.
NepNephrolepis spp.
PipPiper ponapense
PluPlumeria obtusa
PrePremna obtusifolia [Sometimes listed as Premna serratifolia]
SacSaccharum offinarum
ScaScaevola taccada
SenSenna alata [formerly Cassia alata]