THE PHANEROGAMS OF THE JUAN FERNANDEZ ISLANDS 



103 



Fig. 2. a Danthonia collina, flowering glume with palea and caryopsis, X 5. b— h Koeleria 

 micrathera:' b spikelet, c rhachis with rudimentary flower, d tips of two flowering glumes, 

 e palea, f anthers, g pistil, all X 10, h ligule, X nf i Bromus fernandezianus, pistil and 

 lodicules, X 10. k— r B. masafueranus : k spikelet, X j{,1 palea, m pollination, n anther,. all 

 X 5; o lodicules, p flower, r pistil- from the side, all X 10. 



Barril, 985 m; lower slopes of Los Inocentes, open space in fern forest, c. 950 m. 

 — No. 425 differs from the ordinary form in having more scabrid glumes; the 

 spikelets are unusually large, about 6 flowered. 



