Book III

, 78.) Alexander of Tralles, as far as we know, is the earliest authority that treats of the hermodactylus by name, and he recommends it for the cure of arthritic diseases. (xi.) Our author is the only one of the Greek writers who admits it into the Materia Medica. The Arabians treat of it fully, but some of them confusedly, by mixing up the ancient descriptions of the _ephemeron_ and _colchicum_ with it. Thus Serapion, after quoting, as already stated, Dioscorides’s account of the _colchicum_, gives the opinions of various Arabian authorities, all of whom concur in representing it to be a calefacient herb, and most of them in recommending it in diseases of the joints. (De Simpl. 194.) Mesue recommends it as a phlegmagogue in diseases of the joints, when given internally with cumin, ginger, pepper, myrobalans, &c.; and externally in the form of a cataplasm. He also states it to be a good application to foul ulcers. (De Simpl. vii.) Avicenna quotes no Greek authority in his chapter on Hermodactylus but Paulus, from which it may be inferred that he did not identify it with the colchicum of Dioscorides, like Serapion. He recommends it especially in gout, both internally and in the form of plaster. (ii, 2, 343.) Rhases refers to no other Greek authorities on this head except Paulus and Alexander, but quotes the opinions of several Arabians, all of whom agree in recommending hermodactylus in gout and foul ulcers. An anonymous authority makes it to be aphrodisiac. (Cont. l. ult. 362.) See also Haly Abbas (Pract. ii, 43.) It is particularly to be remarked that the Arabian authorities all notice three varieties of the hermodactyl root, the white, the red, and the black; and restrict the medicinal use of the H. to the first of these, and condemn the two others as being deleterious. Nicholaus Myrepsus (i, 1) and Actuarius (De Compos. Med. i), however, prescribe also the red, which the learned Fuchsius, in his annotations on the former, sets down as being the _behen rubrum_. We know not what are his grounds for this opinion. It is the white variety which has been always used medicinally. See Boerhaave, Quincy, and Pereira. We would beg particularly to refer our readers who wish to obtain the modern literature of this subject, to the Materia Medica of Pereira (p. 949.)

Ἕρπυλλος,

Serpyllum, _Wild Thyme_, is heating, so as to promote the urinary and menstrual discharge.

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COMMENTARY. All agree that the _Thymus Serpyllum_ is possessed of diuretic and emmenagogue powers. Dioscorides recommends it in tormina, convulsions, &c., and as an alexipharmic. The others, like our author, treat more briefly of it in general terms. Serapion and Avicenna borrow freely from Dioscorides. The _Serpyllum_ held a place in our Dispensatory with its ancient characters down to a very recent date. See Quincy and Rutty (Mat. Med.) The latter, however, questions its identity with the ancient _Serpyllum_.

Ἐρυθρόδανον,

Erythrodanum, _Madder_, is the Rubia Tinctorum. Being sour and bitter, it purges the spleen, liver, and kidneys, so as to occasion a discharge of bloody urine. It acts as an emmenagogue, and cleanses the sordes of the skin.

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COMMENTARY. There seems scarcely any reason to hesitate in admitting it to be the _Rubia Tinctorum_, madder and dyer’s madder. Dioscorides holds it to be powerfully diuretic, insomuch as sometimes to occasion a discharge of blood in the urine. He recommends it in sciatica and paralysis; as an alexipharmic medicine, and as producing abortion, menstruation, and the lochial discharge when applied as a pessary. He adds, that it cures alphos (mild leprosy) in a cataplasm with vinegar. (iii, 150.) Our author borrows from Galen, who sets it down as being deobstruent, diuretic, and emmenagogue. Aëtius uses nearly the same words as our author in treating of it. All the Arabians follow the Greeks in giving madder the character of being diuretic and deobstruent when given internally, and emmenagogue and alexipharmic when applied externally. See Avicenna (ii, 2, 573), Rhases (Cont. l. ult. i, 590.) The Arabian writers mention that a bread was sometimes prepared from madder in times of famine. (Casiri, Bibl. Arab. Hisp., 336.) It is still sometimes given as an emmenagogue, notwithstanding that Dodonæus questioned the truth of Dioscorides’s opinion as to its possessing the powers of occasioning bloody urine and a discharge of the menses. (De Purgant. 97.) Our old herbalists, Parkinson and Gerard, dispute whether Dioscorides or Dodonæus is to be followed in this instance. The _Rubia Tinctorum_ holds a place in the modern Greek Pharmacopœia.

Ἐρύσιμον,

Erysimum, _Hedge-mustard_; its seed is fiery and heating, equally as cresses. Wherefore, when boiled in leaven and added to linctuses, it purges the chest. It also softens indurations, and in the form of a cataplasm is of use for latent cancers.

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COMMENTARY. We may pretty confidently set it down as the _Erysimum officinale_, Hedge-mustard. Our author abridges Galen, who, in the present case, borrows almost everything from Dioscorides. Aëtius copies from Galen even more closely than our author. The Arabians, in like manner, borrow everything from Dioscorides and Galen under this head. See in particular Serapion (De Simpl. 357.) It is worthy of remark that Dr. Hill gives the same medicinal character to the hedge-mustard which Dioscorides gives to the _Erysimon_, which it will be admitted forms a strong presumption of their identity; at all events, they were evidently congeners, a fact which is not disputed by those who question their identity. See Rutty (Mat. Med.) and Sprengel (ad Dioscor.)

Εὔζωμον,

Eruca, _Rocket_, being also like it in temperament, is flatulent. It therefore produces venereal incitement, and the seed of it is diuretic. The wild is stronger than the cultivated.

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COMMENTARY. There can be no doubt that it is the _Brassica Eruca_, L. Dioscorides agrees with our author in setting it down as being aphrodisiacal and diuretic, and Aëtius does the same. The latter proposes to correct its tendency to induce headache by giving it with lettuce. (ii, 169.) Celsus ranks the “eruca” among the things “quæ contrahere semen videntur.” (iv, 21.) The Arabians agreed with the Greeks as to its aphrodisiacal properties. (Casiri, Bibl. Arab. Hisp. i, 336.) See also Serapion (224), Avicenna (ii, 2, 227.) Even down to a late date rocket retained this character. See Rutty (183), and Quincy (109.) It is still cultivated in gardens. See Loudon (Encycl. &c. 744.)

Ἐυπατώριον,

Eupatorium, _Hemp-agrimony_, consists of subtile particles, and is possessed of incisive powers without manifest heat. Hence it clears away obstructions of the liver, and has also some astringency.

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COMMENTARY. That the _Eupatorium_ of Dioscorides and the other Greek authorities is the _Agrimonia Eupatorium_, will hardly be questioned now by any competent judge who has investigated the question. Dioscorides recommends its leaves in ill-conditioned ulcers, and its seed and stalk in wine, for dysentery and the stings of reptiles. (iv, 41.) Galen makes it to be deobstruent and tonic. Serapion copies from Dioscorides and Galen, and merely adds, in the end, from Rhases, that southernwood is more suitable in complaints of the liver; and from Mesue, that it is good in protracted fevers. (De Simpl. 77.) Avicenna’s chapter on Eupatorium is entirely compiled from Dioscorides, Galen, and Serapion, without the slightest change or addition. (ii, 2, 239.) No one who has examined into the matter can therefore doubt that the Eu. of these two Arabians, was the same as that of the Greeks. The Eupatorium of Mesue, however, has been generally held to be a very different plant, namely, the _Eupatorium Cannabinum_, according to some, from his comparing the leaves to those of the lesser centaury. It is to be borne in mind, however, that the Latin translations of the Arabians are not to be trusted in small matters, and therefore this comparison may be all a mistake. And that the Eu. of Mesue was the same as that of the others, seems highly probable from his recommending it in the same complaints, namely, in obstructions of the liver, and chronic fevers. (De Simpl. 15.) Such is the conclusion to which an impartial examination of the question has brought us. It is but fair to mention, however, that all the old herbalists and writers on the Mat. Med. down to Rutty and Quincy, are against us, and hold that the Eupatorium of Mesue was different from that of the Greeks. See Matthiolus (in Dioscor.); Parkinson (Theatre of Plants); and the commentators on Mesue.

Ἐυφόρβιον,

Euphorbium, is possessed of caustic powers, and consists of subtile particles like the other juices.

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COMMENTARY. A gum-resin produced from some species of _Euphorbia_ still holds its place in the Materia Medica. Alston remarks, “neither Dioscorides nor Galen take any notice of the cathartic quality of the Euphorbium, but Pliny does, as do also Aëtius, Paulus, and the Arabians; but all make it excessively acrid, upon account of which its internal use is now generally condemned.” Mesue particularly commends it in diseases of the joints. It was formerly supposed that Euphorbium is procured from a species called the _E. antiquorum_, but it is now admitted that the species is still undetermined. See Pereira (1127.) Probably, as stated in the modern Greek Pharmacopœia, it is procured from several species of the Euphorbia. (66.)

Ἐφήμερον,

Ephemerum (or Colchicum Autumnale?), not the poisonous species but that which is called the Wild Iris. It is possessed of mixed powers, repellent, and discutient.

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COMMENTARY. See Ἑρμοδάκτυλος, and