Fig. 42. a, JUNCUS OBTUSATUS Engelm., habit, X 1 ; &, inflorescence, X 1 ; c, perianth and cap- 

 sule, X 6. d, J. LATIFOLIUS Buch., inflorescence, XI; e, perianth and capsule, X 6. /, 

 J. MERTENSIANUS Mey., habit, X 1; g, perianth and capsule, X 9. 



