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ORDER I . T E T R A N D R I A MONOGYNIA. 87 1447 Leaves alternate ovate lanceolate complicate toothed attenuated at both ends 1448 1449 1450 1461 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 Leaves 4 together subsessile wedge-shaped oblong entire Leaves aceróse entire not pointed, Claws of flower woolly, Segments smooth, Stigma a depressed head Leaves aceróse entire mucronate, Flower all hairy, Stigma subulate, Cones globose Leaves aceróse entire mucronate, Flower heads nodding, Flowers silky Leaves aceróse emarg'mate 2-toothed entire, Flower heads long, Flowers silky, Stigma capitate Leaves aceróse 3-toothed at end, the middle tooth longest prickly or entire at the edge, Stigma subulate Leaves linear prickly toothed ; the terminal tooth shortest Leaves linear beyond the middle prickly toothed beneath veinless, Stem shrubby, Branches smooth Leaves long lin. prickly toothed atten. at base veinless beneath, Stem arborescent, Branchlets fomentóse Leaves linear truncate mucronate entire or toothed; veins beneath inconspicuous, Ends of branches hairy Leaves linear truncate mucronate recurved at edge entire beneath netted, Ends of brandies tomentoso Leaves whorled oblong lane, entire mucronulate with conspicuous netted veins beneath, Stem arboreous Loaves whorled Ungulate oblong obtuse unarmed beneath veinless white, Stem arboreous Leaves altern. wedge-shaped obovate or obi. toothed truncated ribbed reticulated at the base transverse Leaves somewhat whorled wedge-shaped obi. subtrunc. attenuated at base beyond middle toothed serrate Leaves scattered narr. obi. trunc. toothed serr. beneath ribbed and veiny, Footstalks and branchl. toment Leaves obovate oblong prickly serrate acute at base beneath ribbed reticulated cinereous Leaves wedge-shaped flat scattered truncate beyond the middle toothed serrate at the base acutish Leaves linear or wedge-shaped oblong rounded mucronulate scattered or whorled beneath netted Leaves elongate lin. trunc. at the base attenuate beyond the middle serrated beneath ribbed retic. toment. Leaves broad linear elongate truncated serrate beneath reticulated smoothish at the base attenuated Lvs. broad lin. elong. truncated deeply serrate beneath reticulated smoothish, Stig. bearded not furrowed Leaves oblong wedge-shaped subtruncate smooth cut serrate mucronate, Segmenta of flower awned Leaves wedge-shaped oblong truncate sinuate toothed undulated acute at base beneath ribbed veiny snowy Leaves linear pinnatifid, Lobes triangular half ovate mucronato beneath snowy obsoletely nerved Leaves pinnatifid, Lobes triangular ovate acute flat beneath nerved smoothish, Flowers smooth Leaves pinnatifid, Lobes sinuate or toothed, Stem prostrate 1475 1476 1477 1478 1479 1480 1481 1482 1483 Leaves wedge-shaped cut serrate, Bractes of involucre striated outer smoothish Leaves wedge-shaped sinuate toothed prickly stalked, Bractes all smooth silky Lvs. pinnatifid, Lobes triang. flat divaricating straight prickly pointed the term, longer than those next it L v s . elongate linear pinnatifid, Lobes triangular pointless flat snow-white beneath, involucres tomentose Leaves elongate lin. pinnatifid, Lobes an equal-sided triangle mucron. recurved at edge beneath snow-white Leaves lin. pinnatifid longer than decumbent tomentose stem, Lobes triangular obtuse snow-white beneath Leaves lin. pinnatifid as long as smooth stem, Lobes triang. acute mucr. beneath white with recurved edge Lvs. lin. pinnatifid very long acute beneath ashy at base attenuated and entire, Lobes triang. ascend, decur. Leaves linear elongate pinnatifid sub-truncate white beneath, Lobes triangular decurrent divaricating 1484 14S5 1486 1487 1488 1489 1490 1491 1492 Leaves Leaves Leaves Leaves Leaves Leaves Leaves Leaves Leaves linear acute spreading, Flowers naked, Anthers included linear and 4-cornered branches smooth ovate and branches rugose smooth ovate furrowed quadrifarious ciliated at edge, Glands of flower 4 ovate tomentose, Glands of flower 12 lanceolate ciliated, Bractes the length of germen lanceolate mucronate ril'iate concave incurved at end linear ciliated, Bractes longer than germen all over hoary and Miscellaneous Particulars. heat; the glasses must be frequently taken off* to give them air and dry them, or they are apt to damp off; when they are rooted, the sooner they are potted oH' in little pots the better, as the sand is liable to canker their roots if left too long in i t ; when potted off*, they should be placed in a close frame, but not on heat, as a bottom heat will destroy their roots, when they must be hardened to the air by degrees. Plants raised in this way have hotter roots, grow faster, and flower sooner than plants raised from seeds. In raising them from seeds they should be sown in the same kind of soil as the plants are grown in, and placed in the green-house; or i f it is in summer they will come up sooner if placed out in the open a i r ; they will soon make their appearance, when they should be potted off* in small pots, for if left in the seed-pots too long they are apt to die, and are more difficult to move with safety." {Iiot. Cult. 147.) 248. Dn/andra. W a s named by Mr. It. Brown after the famous Jonas Dryandcr, whose catalogue of the Banksian'library would alone be a monument of talent and industry, if his high botanical acquirements had been unknown. This genus is allied in character and habits to Banksia. I t thrives best in very sandy loam and peat in well drained pots. Cuttings made from ripened wood taken off*at a joint before they begin to push, planted in sand without shortening any of the leaves, and covered with a glass, will root without difficulty. T h e pots should not be plunged, and as soon as the cuttings are rooted they must be potted off', as the sand is apt to injure their roots. Place them afterwards in a close frame or under hand-glasses till they strike root afresh, and then harden them by degrees. (Sweet) 249. Struthiola. F r o m O-TPH&O;, a sparrow : the pointed seed vessels have some resemblance to the beak of a G 4