270. six males, one female. Richardia. 



439. RICHARDIA. Cal. 6-parted. Cor. i-pe- 



tal'd, fubcylindric. Seeds. 3. 



fcabra. 1. Richardia. rugged. 



438. ACHRAS. Cal. 6-leaved. Cor. egg'd, 6~ 

 cleft: with j lift fo many alternate m- 

 teriour fcales. Pome 10-cell'd. Seeds 

 folitary, with a marginal hiie and 

 claw'd top. 



mammofa. 1. A. flowers folitary, leaves wedge-form-lanced, nip- 

 pled. 

 Sapota. 2. A. flowers folitary, leaves lance-egg'd. 



falicifolia. 3. A. flowers crowded, leaves lance-egg'd. willow- 

 leaved, 

 diffefta. A. flowers folitary, leaves wedge-form end-nick-re- 



tufe. S. differed. 



441. PRINOS. Cal. 6-cleft. Cor. i-petal'd, 



wheel'd. Berry 6-feeded. /C/* /- it** 



JJ.J3. verticillatus. I. P. leaves longitudinally faw'd. verticWd. 



-D.B. glaber. 2. P. leaves faw'd at top. /mooth. 



440. BURSERA. CW. 3-leaved. CV. 3-petal'd. 



Cap/, flefliy, 3-valved, i-feeded. 



gumm'ifera. I. Bursera. gum-bearing. 



442. BERBERIS. Cal. 6-leaved. Petals 6 : with 



two glands at the claws. Style o. 

 j&rry two-feed ed. OS****™*- 



E.35. vulgaris. I. B. peduncles racemed. common. 



cretin;. 2. B. peduncles one-flower'd. cretan. 



Hicifjlia. B. leaves inverfe-egg'd, faw-thorn'd, pedicels elongate 



cymed, thorns finger-thorny. Ilex-leaved. 



1302. CA- 



