1869
Nemnich, Lexicon Naturgesch.
1870
Ad. Pictet, ubi supra.
1871
Secale fragile, Bieberstein; S. anatolicum, Boissier; S. montanum, Gussone; S. villosum, Linnæus. I explained in my Géogr. Botanique, p. 936, the errors which result from this confusion, when rye was said to be wild in Sicily, Crete, and sometimes in Russia.
1872
Flora, Bot. Zeitung, 1856, p. 520.
1873
Flora, Bot. Zeitung, 1869, p. 93.
1874
Kunth, Enum., i. p. 449.
1875
Sadler, Fl. Pesth., i. p. 80; Host, Fl. Austr., i. p. 177; Baumgarten, Fl. Transylv., p. 225; Neilreich, Fl. Wien., p. 58; Viviani, Fl. Dalmat., i. p. 97; Farkas, Fl. Croat., p. 1288.
1876
Strobl saw it, however, in the woods on the slopes of Etna, a result of its introduction into cultivation in the eighteenth century (Œster. Bot. Zeit., 1881, p. 159).
1877
Schweinfurth and Ascherson, Beitrage zur Fl. Æthiop., p. 298.
1878
Royle, Ill., p. 419.
1879
Bretschneider, On Study and Value, etc., pp. 18, 44.
1880
Fraas, Syn. Fl. Class., p. 303; Lenz, Bot. der Alten, p. 243.
1881
Pliny, Hist., lib. xviii. cap. 17.
1882
Galen, De Alimentis, lib. i. cap. 12.
1883
Heer, Pflanzen der Pfahlbauten, p. 6, fig. 24.
1884
Lenz, Bot. der Alten, p. 245.
1885
Ad. Pictet, Orig. Indo. – Europ., edit. 2, vol. i. p. 350.
1886
Notes communicated by M. Clos.
1887
Ad. Pictet, ubi supra.
1888
Nemnich, Polyglott. Lexicon, p. 548.
1889
Dict. Fr. – Berbère, published by the French Government.
1890
Linnæus, Species, p. 118; Lamarck, Dict. Enc., i. p. 431.
1891
Phillips, Cult. Veget., ii. p. 4.
1892
Munby, Catal. Alger., edit. 2, p. 36; Franchet and Savatier, Enum. Pl. Jap., ii. p. 175; Cosson, Fl. Paris, ii. p. 637; Bunge, Enum. Chin., p. 71, for the variety nuda.
1893
Lamarck, Dict. Encycl., i. p. 331.