ADDITIONS AND CORRECTIONS 
Self-evident errors, and such as may readily be discovered by reference to the bibliography 
or index, are not listed here. 
3. 
10. 
PODOSTEMONACEAE 
By GEORGE VALENTINE Nasu 
TRISTICHA. 
The second synonym should be: Philocrena Bong. Mém. Acad. St.-Pétersb. VI. 3?: 
80. 1834. 
. Podostemon Ceratophyllum. 
Add to the illustrations: Britt. & Brown, Ill. Fl. ed. 2. f. 2130. 
CRASSULACEAE 
By JOSEPH NELSON ROSE 
. Bryophyllum pinnatum. 
Add to the illustrations: Britton, Fl. Bermuda f. 784. 
. Insert: 
la. KALANCHOE Adans. Fam. Pl. 2: 248. 1763. 
Erect herbs, sometimes a little woody, with opposite leaves and panicled flowers, often 
showy. Calyx 4-parted, shorter than the corolla. Corolla salverform, with a swollen 
tube and a spreading, 4-parted limb. Stamens usually 8, in 2 series on the corolla-tube, 
the filaments very short. Carpels 4, lanceolate, adnate to the base of the corolla-tube; 
ovules many. Follicles many-seeded. 
Type species, Cotyledon laciniata L. 
1. Kalanchoe brasiliensis Camb. in St. Hil. Fl. Bras. Mer. 2: 196. 1829. 
Herbaceous, perennial, 3-10 dm. high, glandular-pubescent above. Leaves ovate to 
obovate, short-petioled, 5-10 cm. long, faintly pinnately veined, crenate-dentate, or the 
upper pairs lanceolate, much smaller and entire; inflorescence 1-3 dm. long, cymose- 
paniculate, its branches nearly erect, the bracts very small; flowers yellow, 12-16 mm. 
long; sepals lanceolate, glandular-pubescent, acute; corolla-tube 2—3 times as long as the 
calyx, the limb spreading; stamens borne on the corolla-tube a little above the middle, 
not exserted; follicles about 6 mm. long, the brown seeds oblong. 
TYPE LOCALITY: Near Sebastianopolis, Brazil. 
DISTRIBUTION: Naturalized in Bermuda, Cuba, and St. Thomas. 
ILLUSTRATIONS: Fl. Bras. 14?: pl. 89, f. 2; Britton, Fl. Bermuda f. 185. 
. Tillaeastrum aquaticum. 
Add to the illustrations: Britt. & Brown, Ill. Fl. ed. 2, f. 2131; G.T. Stevens, IIl. 
Guide pl. 59, f. 5. 
. Insert: 
4a. Tillaeastrum longipes Rose, Contr. U.S. Nat. Herb. 13: 301. 1911. 
Stems simple, erect, about 2 cm. high. Leaves linear, acute, 1 mm. broad or less; 
peduncles slender, filiform, weak, 2-4 mm. long, sometimes much longer than the leaves; 
sepals green, about half as long as the petals; seeds several, oblong in outline, smooth. 
TYPE LOCALITY: Near Trinidad, Hidalgo. r 
DISTRIBUTION: Known only from the type locality. 
Tillaeastrum Vaillantii. 
Add to the illustrations: Britt. & Brown, Ill. Fl. ed. 2. f. 2132. 
VOLUME 22, Parr 6, 1918] 535 
