^8o ACERINE^ 



Ordo LX. 



A C E R I N E iE 



( Juss: gen: p. aSo. sect: 2. = DC. Prodr: I. SqB. s^ 

 J. S. Hill: fam: II. p. i5. t. j3. sect: 2.) 



Char. essentialis. 



» Flores polygami vel dioici. Ca/: ssepius 5-par- 

 » titus. Pet\ totidem disco hypogyno inserta rarius 

 1) riulla. Staim 8. quaudoque 5- 12 libera, Styh i. 

 » Stigm: 2. Fructus constans carpellis 2. raro 3. 

 » samaroideis indehiscentibus 1-2-spermis in alam 

 » desinentibus. Semi basi loculamentorum adfixa ex- 

 ^ albuminosa. » 



0Z>5: Ordo vix a 2. sectione 3Ialpighiacearum (ZTi- 

 ptagece DG.) distinctus , constans generibus 2. in- 

 cluso Negwidio Moench: quod ad ^cerMm potius re- 

 ferendum. Arbores foliis oppositis simplicibus aut 

 raro compositis , floribus racemosis aut corymbosis , 

 axillaribus polygamis vel dioicis. 



I. AcER Lin: gen: n. 1690. =: Lam: ill: t. 844« 



Characteres ordinis, Species circiter 3o. quarum 



varise europsese vel exoticse cultse sub dio ornamenti 



gratia. 



Species pedemontanee. 



% \. A. campestre = L. sp: i497- ~ ^"^* ^J^^' 

 II. 226. = Tratt: arch: I. n. 6. var: austriaca c, ic: 



