What’s a dichotomous key?
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  - Group 1Lycophytes, Monilophytes
 - Group 2Gymnosperms
 - Group 3Monocots
 - Group 4Woody angiosperms with opposite or whorled leaves
 - Group 5Woody angiosperms with alternate leaves
 - Group 6Herbaceous angiosperms with inferior ovaries
 - Group 7Herbaceous angiosperms with superior ovaries and zygomorphic flowers
 - Group 8Herbaceous angiosperms with superior ovaries, actinomorphic flowers, and 2 or more distinct carpels
 - Group 9Herbaceous angiosperms with superior ovaries, actinomorphic flowers, connate petals, and a solitary carpel or 2 or more connate carpels
 - Group 10Herbaceous angiosperms with superior ovaries, actinomorphic flowers, distinct petals or the petals lacking, and 2 or more connate carpels
 
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 - Dichotomous Key
 - Magnoliaceae
 
Magnoliaceae
See list of 2 genera in this familyReference: Meyer (1997).
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      1a. Leaf blades with 2–10 lateral lobes (usually 4), the apex truncate to shallowly notched; tepals streaked with an orange band near the base; fruit an aggregate of samaras; winter buds with 2 scales
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      1b. Leaf blades simple, the apex obtuse to acuminate; tepals without orange bands [Fig. 52]; fruit an aggregate of follicles, the seed with a brightly colored aril suspended from the dehisced fruit by the slender funiculus; winter buds with 1 scale
 
  
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    Each photo represents one genus in this family.