KEY TO ANGIOSPERMAE FAMILIES OF VIETNAM
HABITAT
LEAVES & STIPULES
------------------------LIFE FORM-----------------------
----------------CHEMICAL SUBSTANCE------------
-----------------DISTINCTIVE HAIRS-----------------
--------DIFFERENTIATE PECULIARITIES--------
-----------------------LEAF SIMPLE--------------------
-------------------LEAF COMPOUND-----------------
--------------NERVATION, VENATION--------------
------------------------STIPULES-----------------------
FLOWERS & INFLORESCENCE
STAMENS
-----------------------------SEX---------------------------
------------------INFLORESCENCES----------------
------------------TYPE OF FLOWER------------------
------------AMOUNT AND TYPE STAMENS----------
-------------------------FILAMENTS-----------------------
---------------------NO FILAMENTS----------------------
PERIANTH, TEPAL
OVULES & PLACENTATION
-----------------TYPE OF PERIANTH----------------
-------------------DISTINCTIVELY--------------------
------------------PRAEFLORATION------------------
----------------PERIANTH FORMULA--------------
------------------NUMBER OF OVULES---------------
------------------TYPE OF OVULES------------------
------------------PLACENTATION-------------------
----------------------NO OVULES-----------------------
ANTHERS & NECTARIES
CARPELS & OVARIES
------------NUMBER OF ANTHERLOBES-----------
----------PECULIARITY OF THE ANTHERS--------
-------------ANTHERS DEHICENCE BY...-----------
----------DISK OR NECTARIES PRESENT--------
----------------NUMBER OF CARPELS--------------
----------------------DISTINCTIVELY--------------------
------------------TYPE OF OVARIES------------------
---------------NUMBER OF LOCULES--------------
FRUITS
SEEDS
-----------------------DEHISCENT----------------------
-------------------INDEHIDCENT----------------------
-----------------DISTINCTIVE FRUIT----------------
------ENDOSPERM & FOREIGN EMULSION-----
------------------------EMBRYOS-----------------------
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
RESULTS
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