Narcissus, Daffodil; its root is possessed of desiccative powers so as to agglutinate large wounds, even to the division of tendons. It is also somewhat detergent and epispastic.
Commentary. There seems no reason to doubt that it is the Narcissus poeticus. Dioscorides says of it, that its root, when boiled and eaten or drunk, proves emetic; that triturated with honey it is a good application to burns; that in a cataplasm it agglutinates nerves that have been cut asunder; that it relieves sprains and chronic pains about the joints, in a cataplasm with honey; that it clears ephelis and alphos, with nettle-seed and vinegar; that it cleanses foul ulcers, and breaks apostemes which are difficult to ripen; and that in a cataplasm, with the flour of darnel and honey, it extracts thorns. (iv, 158.) Galen and the other Greek authorities give its virtues in brief terms, like our author. The Arabians, as they are wont, copy freely from Dioscorides and Galen. See Avicenna (ii, 2, 503); Serapion (c. 188); Rhases (Cont. l. ult. i, 489); Ebn Baithar (ii, 552.) Rhases and Avicenna ascribe to it strong powers as an uterine medicine, stating of it that it produces delivery of the fœtus either dead or alive; that it promotes the dilatation of the mouth of the womb, and relieves pains of it. The narcissus occurs in the lists of medicines used both by Hippocrates and by Celsus. Our old herbalists, Gerard and Parkinson, repeat the characters of the narcissus given by the ancient authorities; but it has long ceased to have a place in our Dispensatory.
Νευρὰς,
Neuras (called also Poterium), is desiccative without pungency, so as even to agglutinate divided tendons. The roots have the same effects both when applied externally and when drunk.
Commentary. There are few articles in the Materia Medica of the ancients which it is more difficult to determine. Sprengel conjectures that it was the Astragalus Poterium. Dioscorides says its roots exude tears like gum, and that they are highly beneficial in wounds of the nerves. (iii, 18.) Galen, and all the other Greek authorities that treat of it, give exactly the same account of it as Dioscorides. We have not been able to find it in the works of the Arabians. Our old English herbalists give a figure and description of it, as being a species of tragacantha. See Parkinson (Theatre of Plants, 996) and Gerard (History of Plants, 1328.) It has long ceased, however, to hold a place in any Dispensatory with which we are acquainted.
Νήριον ἢ Ροδοδάφνη,
Nerium, Rosebay or Oleander, when applied externally is possessed of discutient powers; but when taken internally it proves fatal.
Commentary. It is the Nerium Oleander, L. We have treated of it as a poison in another place. ([T. ii, 242.]) That the plant actually possesses the poisonous properties ascribed to it by the ancients is now very well ascertained. See Lindley (Veg. Kingd. 600.) Dioscorides assigns it a place in his Materia Medica, and says of it that its flower and leaves are destructive to dogs, asses, mules, and most quadrupeds, but are preservative of men, when drunk with wine, from the bites of reptiles, if mixed with rue; but that the weaker animals, such as goats and sheep, when they drink the decoction of it, die. (iv, 82.) Galen, like our author, in treating of this article, does little more than abridge the fuller account of it given by Dioscorides. The Arabians extend the use of this medicine to several cases in which it was not applied by the Greeks. Thus, they say of it, that its leaves form an excellent application to hard apostemes, and are good for prurigo, scabies, and desquamations, more especially the juice of them; that in the form of a plaster they are applied with advantage in chronic pains of the back and knees, and that its flower forms a sternutatory. Rhases (Cont. l. ult. iii, 31) and Avicenna (ii, 2, 522.) We have given the opinions of the Arabians respecting it as a poison in the place referred to above. There is no mention of the oleander, as far as we have been able to discover, in the works either of Hippocrates or Celsus. The term oleander is derived from the Arabians. It is treated of by our recent authorities on toxicology, but has long been unknown to our Pharmacopœia.
Νυμφάια,
Nymphæa, the Water-lily, is possessed of desiccative powers without pungency. It, therefore, constipates the belly and its seed is desiccative. But that species which has the white root is stronger, so that when drunk with dark and austere wine, it cures the female flux. But that which has a black root is also somewhat detergent, so as to cure alphos with water, and alopecia, when rubbed in with liquid pitch.