APPENDIX 1 345 



lanceolate: corolla purple; keel-petals 14-16 mm. long: pods 2.5-3 cm. long. — Differs 

 from F. Texana in the short and broad lobes of the upper calyx-lip and the large 

 corolla. 



In moist soil or on banks, Manitoba to Texas and California. Spring and summer. 



Page 671, in first line under Porlieria after "shrubs," add "or small trees." 



Page 677, after Amyris parvifolia, insert: 



la. Amyris Madr^nsis S. Wats. A densely leafy pubescent shrub. Leaf- 

 blades 5-11-foliolate, petioled; leaflets 5-11, the blades leathery, 1.5-3 cm. long, 

 ovate to rhombic-ovate, obtuse or retuse at the apex, crenate or entire, petioluled: 

 panicles short: calyx about 2 mm. broad; sepals deltoid, acute: petals 2.5-3 mm. 

 long, obovate to obovate-cuneate : drupes obovoid or ellipsoid, 10-12 mm. long. — 

 Differs from A. parvifolia in the pubescent foliage, the opposite leaves and the larger 

 calyx. 



On limestone hills, southeastern Texas and adjacent Mexico. Spring. 



Page 678, after Amyris, insert: 



7a. GLYcdSMIS Correa. 



Shrubs or trees. Leaves alternate: blades compound, sometimes unifoliolate; 

 leaflets mostly with entire blades. Flowers perfect, relatively small. Sepals 5. 

 Petals 5, much longer than the sepals. Stamens 10, inserted below the disk: filaments 

 slender: anthers opening lengthwise. Ovary 5-celled: style very short: stigma de- 

 pressed. Ovules solitary in each cavity. Berry globular, the pulp very thin. — 

 Differs from Amyris in the 2-5 celled ovary and the baccate fruits. 



1. Glycosmis pentaphylla (Retz.) DC. A shrub 1-4 mm. tall, or a small tree. 

 Leaves 1-5-foliolate; leaflets elliptic to oblong, or broadest above the middle, 8-16 

 cm. long, glabrous: sepals orbicular to oval, 1-2 mm. long: petals oblong, sometimes 

 broadly so, 3-4 mm. long, or more: filaments clavate: berries white or pink, 7-10 mm. 

 in diameter. 



In hammocks. Key West, Florida. Native of the East Indies. 



Page 678, at the end of Eutaceae add: 



9. TRIPHASIA Lour. 



Shrubs, more or less thorny. Leaves alternate, persistent, 3-foliolate: leaflets with 

 shallowly toothed blades. Flowers perfect. Sepals united into a 3-5-lobed shallow 

 calyx. Petals 3-4, narrow. Stamens 6 or 8: filaments dilated at the base: anthers 

 narrow. Ovary 3-celled: styles united. Berry relatively small, 1-3-celled. Seeds 

 imbedded in pulp. — Differs from Citrus in the few stamens and the 1-ovuled carpels. 



1. Triphasia Aurantiola Lour. A much-branched shrub. Leaves numerous, 

 glabrous; leaflets 3, the blades ovate to nearly oblong or oval, 1.5-3.5 cm. long, obtuse, 

 shallowly crenate: flowers fragrant: calyx 2-2.5 mm. high, the lobes acute: petals 

 linear or oblong-linear, 9-12 mm. long, white: berries oblong or globular-oblong, 

 about 15 mm. long. 



In fields and thickets, Florida to Texas. Introduced from the tropics. 



Page 680, after Picramnia, insert: 



4. ALVARADOA Liebm. 



Shrubs or trees. Leaves alternate, usually approximate at the tips of the 

 branchlets: blades unequally pinnate, the leaflets numerous. Flowers dioecious, 

 borne in spreading or drooping racemes. Sepals 5, short. Petals wanting. Stamens 

 5, alternating with 5 staminodia. Ovary flattened or 3-angled, 2- or 3-celled, notched 

 at the apex. Fruit samaroid. — Differs from Picramnia in the apetalous flowers and 

 the samaroid fruits. 



85 



