1900 SUPPLEMENT—RECENT INTRODUCTIONS, &c. 331 
DREGERA. A misprint in some books for Drejera, 
which is included ynder Jacobinia. 
DREJERA. Included under Jacobinia (which see), 
the correct name of D. Willdenowiana being J. Mohintli. 
DREPANIA. A synonym of Tolpis (which see). 
Fic. 349. DRYMOGLOSSUM CARNOSUM. 
DREPANOCARPUS. 
with this genus. 
DRIAS-PLANT. See Thapsia garganica. 
_DRIMIA. D. Cole (B. M. 7565) is a recent introdne- 
tion, with small greenish perianth segments and purple 
anthers ; it is of no great horticultural merit. 
D. altissima (very tall). A synonym of Urginea altissima. 
DRIMIOPSIS. This genus is very closely allied to 
Scilla. C. botryoides, C. minor, and C. perfoliata have been 
introduced, but they are of no horticultural value. 
DROSERA. To the species deseribed on p. 494, Vol. I., 
the following should be added : 
D. anglica (English). 7. larger. 
often lin. long without the stalk. 
Europe (Britain). 
D. anglica (of De Candolle). A synonym of D. longifolia. 
D. cistiflora (Cistus-flowered). jl. Poppy-red, violet, or white ; 
nearly 2in, across, one to three at the end of the stem; petals 
cuneate-obovate, the outer margin erose, rounded, truncate, or 
retuse. J. 2in. to 4in. long, din. broad, clothed with glandular 
hairs. Stems 6in. to 12in. high, slender. South Africa, 1889. 
(B. M. 7100.) 
D. intermedia (intermediate). A synonym of D. longifolia. 
D. linearis (narrow). Slender Sundew. jl. white or purple. 
July. 7. linear, obtuse, 2in. to 3in. long, scarcely tin. wide, on 
naked, erect petioles about the same length. North America, 
1818. Plant stemless, hardy. 
D. longifolia (long-leaved). ., stem shorter and less slender. 
7, much more erect, not half so broad as long, gradually tapering 
into the footstalk. Otherwise like D. rotundifolia. Europe 
(Britain). Syns. D. anglica (of De Candolle), D. intermedia. 
D. tenuifolia (slender-leaved). “A synonym of D. jiliformis. 
Sommerfeldtia is identical 
7. still longer and narrower, 
Otherwise like D. longifolia. 
DRYANDRA. Syn. Josephia. Fruit a compressed 
capsule opening at the dilated end (or outer margin) in two 
coriaceous or rarely almost woody, broad valves. 
DRYAS. To the species described on p. 495, Vol. L., 
the following variety should be added : 
D. lanata (woolly). This is a Tyrolean form of D. octopetala, 
having woolly leaves. July. 1891. 
DRYMOGLOSSUM. These Ferns are of easy 
eulture in a mixture of two parts leaf-mould, one of 
sphagnum, and one of peat, with a dash of, silyer-sand, 
and some species will grow luxuriantly on cork for several 
years. The slender rhizomes firmly adhere to that material, 
especially when it is so situated as to remain permanently 
moist. The plants are particularly fond of strong light, 
but moisture on their fronds is detrimental. Propagation 
is usually effected by the division of the rhizomes. 
D. carnosum (Fig. 349) and D. piloselloides (Fig. 350) are 
the principal species. The latter is very effective when 
grown upon a piece of Dead 'Tree-Fern. 
PPR 
- 
Fic. 350. DRYMOGLOSSUM PILOSELLOIDES. 
DRYMONIA. To the information given on p. 495, 
Vol. I., the following should be added : 
D. punctata is now classed under Episcia. 
D. serrulata (<lightly serrated). The correct name of D. bicolor. 
D. villosa (villous). A synonym of Episcia villosa, 
