80
ILLUSTRATIONS OF INDIAN BOTANY.
EXPLANATION OF PLATE 124.
1. Mussmnda frondosa. Flowering branch, natural size.
2. Detached corolla split open.
3. Ovary, style, and stigma, with the calyx partially removed.
4. Anthers, back and front.
5. Ovary cut vertically.
6. cut transversely.
7. An immature fruit.
8. cut transversely.
9. Detached seed.
All more or less magnified.
EXPLANATION OF PLATE 125.
1. Hedyotis Leschenaidlii. 7. Capsule, natural size. Flowering branch, natural size. 8. magnified.
2. Corrolla split open. 9. cut vertically.
3. Ovary, style, and stigma. 10. A detached seed.
4. Anthers, back and front. 11. A detached stipule.
5. Ovary cut vertically; and 6. transversely, but in both cases the ovules badly represented, as if there were only one, in place of many.
EXPLANATION OF PLATE 126.
1. Morinda bracteata. 6. Full-grown fruit, cut transversely. Flowering branch, natural size. 7. Detached seed.
2. Corolla split open, throat hairy. 8. Cut transversely ; and 9. vertically, showing the
3. Anthers, back and front. embryo in situ.
4. Ovary, style, and stigma. 10. Embryo detached.
5. cut transversely. All more or less magnified.
EXPLANATION OF PLATE 127.
1. Psychotria ambigua. 7. A mature berry. Flowering branch, natural size. 8. cut transversely.
2. Corolla split open. 9. Detached seed.
3. Anthers, back and front views. 10. One seen from within.
4. Ovary, style, and stigma. 11. cut transversely.
5. cut vertically. All more or less magnified.
6. transversely.
EXPLANATION OF PLATE 128.
1. Knoxia corymbosa. Natural size.
2. Corolla split open.
3. Stamens, back and front.
4. Ovary, style, and stigma.
5. cut vertically.
6. transversely.
7. A mature capsule.
8. cut transversely.
9. Seed and capsule cut vertically.
10. Detached seed cut vertically, showing the embryo in situ.
11. Embryo detached. All more or less magnified.
LXXXIV. — GALIACEAE. Stellates.
Diagnosis. — Cinchonal Eocogens, with epipetalous stamens, straight anthers, bursting longitudinally, didymous fruit, and verticillate leaves without stipules.
Herbaceous plants, with whorled leaves, destitute of stipules, and angular stems. Flowers minute. Calyx superior, obsolete, or 4-5- or 6-lobed. Corolla monopetalous, valvate, rotate, or tubular, regular, inserted into the calyx; the number of its divisions equal to those of the calyx. Stamens equal in number to the lobes of the corolla, and alternate with them. Ovary peltate or 2-celled ; ovules solitary, erect ; styles 2 ; stigma simple. Fruit a didymous, indehiscent pericarp, with 2 cells and 2 seeds. Seeds erect or peltate, solitary ; embryo in the axis of horny albumen ; radicle inferior ; cotyledons leafy.
There can be little doubt that the inconspicuous weeds of which this Order is composed, have as strong a claim to be separated from Cinchonads, as that Order from Caprifoils. It is true that no very positive characters are to be obtained from the fructification, but the want is abundantly supplied by the square stems and verticillate leaves without stipules, forming a kind of star, from which circumstance the name Stellate is derived.
