SWAN RIVER PLANTS. 381 
_ —Frutices Australasice habitu Gynothyllidi accedentes. Folia 
3 conferta acerosa glabra. Flores sessiles, bracteolis binis per- 
. sistentibus foliaceis carinatis inferne altero latere connatis in 
— brevem pedicellam abeuntibus basi stipati. Schauer. 
= €. L, acutifolia; foliis linearibus triquetris acutis glabris, 
_ bracteis obovatis mucronatis dorso herbaceis margine mem- 
. branaceis tubo calycis brevioribus, floribus axillaribus. 
— Lindl. in Swan River Bot. p. vii. n. 13. 
— Mr Drummond finds also at Swan River the original 
. Species, Z. ericoides, Sch., which is readily distinguished by 
. the leaves being tetragonal, more patent, and, as well as the 
_ whole plant, more slender. | 
- Tan. XV. Fig. 1. Leaves; f. 2. Flower; f. 3. Pistil and 
. bracteas; f. 4. Petal :—magnified. 
. .. ByrTNERIACEZ, Tribe LastoPETALEZ. 
: pss Samorrs. Lind ——. | 
«Calyx membranaceus pentagonus. - Petala 5, cucullata. 
Stamina 5, antherarum apice elongato bilobo. Ovarium 
= Bloculare, loculis dispermis ovulis superpositis. Stylus supra 
— basin scapzformis.— Folia linearia, margine revoluta, obtusa, 
ramulisque incana, fasciculis pilorum nullis conspicuis, ternatim — 
verticillata, forte stipulis in folia omnino mutatis. Pedunculi | 
stellato-tomentosi, apice pauciflori corymbosi. Flores majus- 
culi. Lindl. e RS gun 
-. 4. S. ledifolia, Lindl. in Swan River Bot. p. xix. n. 85. — 
- Mr Drummond, in the collection which accompanied this — 
memoir, distinguished three species of this genus ; but as . 
e colour of the calyx, and the 
they appear only to differ in th 
greater or less breadth of the leaves, we consider them but 
varieties. Mr Lindley’s plant has bluish flowers. 
Tas. XVI. Fig. 1. Leaves, front and back view; f. 2. 
Flowers; f. 3. Flowers from which the calyx has been re- 
moved ; f. 4. Petal; f. 5. Stamen; f- 6. Germen and style; — 
7. A stellate hair from the style : magnified. Le 
