349 



EXPLANATION OF COLOURED PLATES. 



COLOURED PLATE 9. 



E. odoraia Behr and Schlecht. 



SS. (Eef. No. B 47.) Monarto, South Australia (Dr. J. B. Cleland, July, 1909). A seedling 3| inches 

 high with the small cotyledons still attached and with four pairs of opposite, petiolate, lanceolate 

 leaves and three pairs of alternate leaves above them. Sown 29th December. 1914; drawn 15th 

 March. 1915. 



89. Upper portion of No. 88, at 4 inches high, showing the somewhat obtuse lanceolate, venulose leaves, 



Drawn 15th May, 1915. 



E. popuJifoJia Hook f. 



90. (Eef. No. D 3.) Pilliga Bore (J. L. Boorman). A seedling 3 inches high, showing the elongated 



hypocotyl and three pairs of linear-lanceolate, opposite leaves, also some broad alternate leaves 

 above them. Sown 25th October, 1915; drawn 17th December, 1916. 



91. (Kef. No. C.) Coolabah (J. L. Boorman, January, 1902). Showing the upper portion of a seedling 



8 inches high with six lanceolate, venulose leaves. Its affinity to No. 88, E. odoraia, is apparent 

 Sown 6th June, 1905; drawn 30th January, 1906. 



E. albens Miq. 



92. (Kef. No. 4). Coonabarabian (J. L. Boorman, October, 1916). A very young seedling showing 



the filiform hypocotyl, the bilobed cotyledons, and the first pair of leaves. Sown 26th November, 

 1917; drawn -1th January. 1918. 



93. The same plant a little more advanced. Drawn 13th March, 1918. 



94. Another plant of the same sowing as No. 92, about 2 inches high, with the cotyledons still attached and 



with three pairs of opposite leaves, the upper pair being very broad and veiny. Drawn loth 

 March. 191 s. 



95. (Eef. No. C 30.) Mumbil (J. L. Boorman, 1909). Upper portion of a 5-inch seedling, showing the 



slightly flexuose stem and the broad lanceolate, glaucous leaves. Sown 5th January, 1915 ; 

 drawn 14th April. 1915. 



E. sideropJdoia Benth. 



96. (Eef. No. C011.) Eookwood (J. L. Boorman, 6th December, 1917). A very young seedling 1J- 



inches high, showing the long, slender hypocotyl, the rather large bilobed cotyledons and two 

 pairs of rather broad-lanceolate leaves. Sown 11th December, 1917; drawn 23rd January, 1918. 



97. Tli'- same plant at 5 inches, showing considerable variation in the opposite leaves. Drawn 19th June, 



1918. 



E. leucoxylon F. v. M. 



98. Mount Lofty. South Australia (Max Koch, 1902). A seedling 3 inches high showing the long hypocotyl, 



the small cotyledons, and three pairs of opposite, lanceolate, glaucous leaves. The internodes 

 are also slightly glandular. Sown 5th February, 1904; drawn 29th March, 1904. 



S9. A pair of opposite leaves from the same plant four months later, showing the sessile character and 

 the glaucousness. Drawn 5th .July, 1905. 



