Coloured engravings of heaths; vol. 1Andrews, Henry Cranke, active 1799-1828
Science
Coloured engravings of heaths; vol. 1
Andrews, Henry Cranke, active 1799-1828
Ericas; Ericas -- Pictorial works
FLOWERS grow in bunches, mostly of four, are clammy, and terminate the
branches; the fruit-stalks are long, having three spathula-shaped floral
leaves.
EMPALEMENT. Cup four-leaved, which are spathula-shaped, fringed at the
edges, clammy, and pressed to the blossom.
BLOSSOM swelled at the base, and tapering to the top, striped
longitudinally, nearly an inch and a half long, straightened at the
mouth, which is of a deep purple; the segments egg-shaped, and
spreading.
CHIVES. Eight hair-like threads; tips within the blossom, are cleft in
two, and two-horned at their base.
POINTAL. Seed-vessel club-shaped, and furrowed. Shaft without the
blossom, and thread-shaped. Summit four-cornered, and green.
Native of the Cape of Good Hope.
Flowers from the month of July till October.
REFERENCE.
1. A Leaf magnified.
2. The Empalement and Blossom.
3. The Empalement magnified.
4. The Chives and Pointal.
5. The Chives detached from the Pointal; one tip magnified.
6. The Shaft and its Summit magnified.
[Illustration]
ERICA baccans.
CHARACTER SPECIFICUS.
ERICA, antheris cristatis, inclusis; folia quaterna, rigida, glauca;
corollis globosis, umbellatis calycibusque purpureis,
DESCRIPTIO.
CAULIS fruticosus, erectus, sesquipedalis, ramosissimus; rami rigidi,
erecti, torti.
FOLIA quaterna, glauca, incurvata, subtus sulcata, rigida, serrulata.
FLORES terminales, plerumque quatuor, umbellati, nutantes; pedunculi
longi, purpurei, bracteis tribus instructi.
CALYX. Perianthium tetraphyllum, foliolis ovatis, carinatis, adpressis.
COROLLA globosa purpurea, ima quadrata; limbo quadrilobo, laciniis
æqualibus, erectis.
STAMINA. Filamenta octo capillaria, receptaculo inserta. Antheraæ
cristatæ, inclusæ.
PISTILLUM. Germen globosum, magnum, sulcatum; stylus subexsertus,
pyramidatus; stigma tetragonum.
Habitat ad Caput Bonæ Spei.
Floret a mense Aprilis, in Julium.
REFERENTIA.
1. Calyx, et Corolla,
2. Calyx lente auctus.
3. Stamina, et Pistillum.
4. Stamina a Pistillo diducta, anthera una lente aucta.
5. Pistillum et Germen lente auctum.
SPECIFIC CHARACTER.
HEATH, with crested tips, within the blossom; the leaves grow by fours,
are harsh, and of a whitish green; the flowers are globular, in bunches,
and are, as well as their cups, purple.
DESCRIPTION.
STEM shrubby, upright, a foot and a half high, and very branching; the
branches are harsh, upright, and twisted.
LEAVES grow by fours, are of a whitish green, and bent inwards, furrowed
beneath, harsh, and slightly sawed at the edge.
FLOWERS grow at the ends of the branches, mostly by fours, in bunches,
and nodding; the foot-stalks are long and purple, having three floral
leaves.
EMPALEMENT. Cup four-leaved, leaflets egg-shaped, keeled, and pressed to
the blossom.
BLOSSOM globular, purple, and squared at the base; the border
four-lobed, the segments of which are upright, and equal.
CHIVES. Eight hair-like threads fixed into the receptacle. The tips
crested, and within the blossom.
Public-domain text, read in full here on John Shaqi.
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