156 LABORATORY AND FIELD EXERCISES 



SPECIES RECORD 

 I. ANALYSIS 



Family... 



Scientific name 



Common name ... 



II. CHARACTERISTICS 



fa. Local: mesophytic xerophytic hydrophytic. 



t: U Geographical 



2. Habit: erect spreading large: small medium __ 



a. Bark : color, smooth, flaky, furrowed, etc. 



(1) Trunk 



(2) Branches . 



b. Twigs : color stout slender smooth hairy.. 



c. Buds : size, color, smooth, hairy, resinous, etc. 



(1) Terminal 



(2) Lateral 



d. Leaf: form margin size phyllotfixy 



simple compound netted parallel pinnate 



palmate leaf scar 



e. Lenticels: color shape size Drawing 



3. Reproduction 



a. Inflorescence : determinate indeterminate kind 



b. Flower characters: hypogynous perigynous epigynous.. 



perfect imperfect regular irregular complete... 



incomplete 



c. Pollination features 



(1) Close cross odor nectar color irregular... 



monoacious dioecious.. .polygamous protandrous. 



protogynous heterostylous 



(2) Means: wind insects contact gravity water.. 



4. Distinctive recognition characters 



f>. Commercial importance 



