Transylvania, tons of it sometimes appearing in the markets. It does not possess that delicate flavour which is found in many species, and although extolled by some beyond its merits, it is nevertheless perfectly wholesome, and, when young and carefully cooked, not to be despised. It must not be confounded with a very similar species (Agaricus euosmus, B.), with rosy spores, which is unpleasant. Agaricus tessellatus, Bull, Agaricus pometi, Fr., Agaricus glandulosus, Bull, are all allies of the foregoing, and recorded as edible in the United States, although not one of the three has hitherto been recorded as occurring in Great Britain. To these may also be added the following:-Agaricus salignus,* Fr., which is rare in England, but not uncommon abroad and in the United States. In Austria it is commonly eaten. Agaricus ulmarius,† Bull, is common on elm trunks, not only in Britain but also in North America, and is by some preferred to the oyster mushroom. An allied species, Agaricus fossulatus, Cooke,‡ is found on the Cabul Hills, where it is collected, dried, and forms an article of commerce with the plains. Another, but smaller species, is dried in the air on strings passed through a hole in the short stem (Agaricus subocreatus, Cooke), and sent, it is believed, from China to Singapore. The smallest species with which we have any acquaintance, that is edible, is the "nail fungus" (Agaricus esculentus, § Jacq.), scarcely exceeding one inch in diameter of the pileus, with a thin rooting stem. The taste in British specimens when raw is bitter and unpleasant, but it is clearly eaten in Austria, as its name testifies, and elsewhere in Europe. It is found in fir plantations in the spring, at which season it is collected from the fir woods around and sent to Vienna, where it is only used for flavouring sauces under the name of "Nagelschwämme.” Before quitting the group of true agarics, to which all hitherto enumerated belong, we must mention a few others of less importance, but which are included amongst those good for * Tratinnick, L., "Fungi Austriaci," p. 47, pl. 4, f. 8. + Vittadini, "Fungi Mangerecci," pl. 23. Cooke, in "Journal of Botany," vol. viii. p. 352. § Cooke, M. C., "A Plain and Easy Guide," &c., p. 38, pl. 6, fig. 1. food. Foremost of these is a really splendid orange species (Agaricus cæsarius, Scop.*), which belongs to the same subgenus as the very deleterious fly-agaric, and the scarcely less fatal Agaricus vernus, Bull. It is universally eaten on the continent, but has hitherto never been found in Great Britain. In the same subgenus, Agaricus strobiliformis,† Fr., which is rare in this country, and probably also Agaricus Cecilia, B. & Br. Besides these, Agaricus excoriatus, Schaeff., Agaricus mastoideus, Fr., Agaricus gracilentus, Kromb., and Agaricus holosericeus, Fr.,§ all belonging to the same subgenus as the parasol mushroom, more or less uncommon in England. Although the larger number of esculent agarics are whitespored, some few, worthy of note, will be found in the other sections, and notably amongst these the common mushroom and its congener the meadow, or horse mushroom. In addition to those already enumerated, might be included also the Agaricus pudicus, Bull, which is certainly wholesome, as well as its ally, Agaricus leochromus, Cooke,|| both of which have rusty spores. The late Dr. Curtis,¶ in a letter to the Rev. M. J. Berkeley, enumerates several of the fungi which are edible amongst those found in the United States. Of these, he says, Agaricus amygdalinus, Curt., can scarcely be distinguished when cooked from the common mushroom. Agaricus frumentaceus, Bull, and three allied new species, peculiar to the United States, are commended. Agaricus caespitosus, Curt., he says, is found in enormous quantities, a single cluster containing from fifty to one hundred stems, and might well be deemed a valuable species in times of scarcity. It would not be highly esteemed where other and better species can be had, but it is generally preferred to Agaricus melleus, Fr. It is suitable for drying for winter use. In the same communication, he observes that the imperial (Agaricus cæsarius, Scop.), * Krombholz, "Schwämme," t. 8. Vittadini, "Mang." t. 1. Berkeley, "Outlines," pl. 3, fig. 5. § Saunders and Smith," Mycological Illustr." pl. 23. Cooke, M. C., "Handbook of British Fungi," vol. i. pl. 1, fig. 2. ¶ "Gardener's Chronicle" (1869), p. 1066. grows in great quantities in oak forests, and may be obtained by the cart-load in its season; but to his taste, and that of his family, it is the most unpalatable of fungi, nor could he find any of the most passionate mycophagists who would avow that they liked it. There is a disagreeable saline flavour that they could not remove nor overlay. In addition to these, the same authority enumerates Agaricus russula, Schæff., Agaricus hypopithyus, Curt., and Agaricus consociatus, Curt., the latter two being confined to the United States; Agaricus columbetta, Fr., found in Britain, but not eaten, as well as Agaricus radicatus, Bull. Agaricus bombycinus, Schæff., and Agaricus speciosus, Fr., are found in Britain, but by no means common; Agaricus squarrosus, Mull., has always been regarded with great suspicion in this country, where it is by no means uncommon; Agaricus cretaceus, Fr., and Agaricus sylvaticus, Schaff., are close allies of the common mushroom. Dr. Curtis says that hill and plain, mountain and valley, woods, fields, and pastures, swarm with a profusion of good nutritious fungi, which are allowed to decay where they spring up, because people do not know how, or are afraid, to use them. By those of us who know their use, their value was appreciated, as never before, during the late war, when other food, especially meat, was scarce and dear. Then such persons as I have heard express a preference for mushrooms over meat had generally no need to lack grateful food, as it was easily had for the gathering, and within easy distance of their homes if living in the country. Such was not always the case, however. I remember once, during the gloomy period when there had been a protracted drought, and fleshy fungi were to be found only in damp shaded woods, and but few even there, I was unable to find enough of any one species for a meal, so, gathering of every kind, I brought home thirteen different kinds, had them all cooked together in one grand pot pourri, and made an excellent supper. One important use to which several species of fungi can be applied, is the manufacture of ketchup. For this purpose, not only is the mushroom, Agaricus campestris, and the horse mushroom, Agaricus arvensis, available, but also Agaricus rubescens is declared to be excellent for the purpose, and a delicious, but pale, extract is to be obtained from Marasmius oreades. Other species, as Coprinus comatus, and Coprinus atramentarius, are also available, together with Fistulina hepatica, and Morchella esculenta. In some districts, when mushrooms are scarce, it is stated that almost any species that will yield a dark juice is without scruple mixed with the common mushroom, and it should seem without any bad consequence except the deterioration of the ketchup.* There is an extensive manufacture of ketchup conducted at Lubbenham, near Market Harborough, but the great difficulty appears to be the prevention of decomposition. Messrs. Perkins receive tons of mushrooms from every part of the kingdom, and they find, even in the same species, an immense difference in the quality and quantity of the produce. The price of mushrooms varies greatly with the season, ranging between one penny and sixpence per pound. Messrs. Perkins are very careful in their selection, but little discrimination is used by country manufacturers on a small scale, who use such doubtful species as Agaricus lacrymabundus, with Agaricus spadiceus, and a host of allied species, which they characterize as nonpareils and champignons. In the eastern counties Agaricus arvensis has the preference for ketchup. The generic distinctions between the genuine Agarics and some of the allied genera can hardly be appreciated by the nonbotanical reader, but we have nevertheless preferred grouping the edible species together in a somewhat botanical order; and, pursuing this plan, the next species will be those of Coprinus, in which the gills are deliquescent after the plant has arrived at maturity. The maned mushroom (Coprinus comatus, Fr.)† is the best of edible species in this group. It is very common here by roadsides and other places, and whilst still young and cylindrical, and the gills still whitish or with a roseate tint, it is highly to be commended. Similar, but perhaps somewhat inferior, is Coprinus atramentarius, Fr.,‡ equally common about * Berkeley, "Outlines of British Fungology," p. 64. old stumps and on the naked soil. Both species are also found and eaten in the United States. In Cortinarius, the veil is composed of arachnoid threads, and the spores are rusty. The number of edible specics are few. Foremost is the really handsome Cortinarius violaeus, Fr.,* often nearly four inches in diameter, and of a beautiful violet colour; and the smaller Cortinarius castaneus, Fr.,† scarcely exceeding an inch in diameter, both being found in woods, and common alike to Britain and the United States. Cortinarius cinnamomeus, Fr., is also a lover of woods, and in northern latitudes is found inhabiting them everywhere. It has a cinnamon-coloured pileus, with yellowish flesh, and its odour and flavour is said to partake of the same spice. In Germany it is held in high esteem. Cortinarius emodensis, B., is eaten in Northern India. The small genus Lepista of Smith (which, however, is not adopted by Fries in his new edition of the "Epicrisis ") includes one esculent species in Lepista personata, the Agaricus personatus of Fries. It is by no means uncommon in Northern Europe or America, frequently growing in large rings; the pileus is pallid, and the stem stained with lilac. Formerly it was said to be sold in Covent Garden Market under the name of "blewits," but we have failed to see or hear of it during many years in London. Small fungi of ivory-whiteness are very common amongst grass on lawns in autumn. These are chiefly Hygrophorus virgineus, Fr.,§ and although not much exceeding an inch in diameter, with a short stem, and wide decurrent gills, they are so plentiful in season that quantity soon compensates for the small size. Except that it is occasionally eaten in France, it does not enjoy much reputation abroad. A larger species, varying from buff to orange, Hygrophorus pratensis, Fr.,|| is scarcely less common in open pastures. This is very gregarious in habit, * Hussey, "Mycol. Illust." pl. 12. + Bulliard, "Champ." t. 268. + Cooke, "Easy Guide," pl. 4, fig. 1; Hussey, "Illust." vol. ii. pl. 40. § Greville, "Scot. Crypt. Flora," t. 166. Ibid., t. 91. |