V A C 145 



32. UNIOLA, 4. 10. 



tyahiculata ( sea rush-grass.) latifolia. splcafa, 



225. URCEOLARFA, 57. 2. 

 panyrga (pitcher-shield lichen ) bryophylta. 



22 "6, UREDO, 57. 1. 



frumenti (blight, grain-rust. O. J. 0.) linear, oblong 

 black brown, growing from under the cuticle of culms 

 through the pores, ffava (yellow rusk Q. J. 0.) se* 

 turn (smut.) linearis. 



20- 4. URTICA, 53. 98. 



dioica (common nettle.) procera. grncilis. divaricate, 

 pnmita (stingless nettle.) nrens (dwarf stinger.) capita- 

 ta. canadensis (caiiada nettle.) ivhitloivi (albany hemp.) 



225. USNEA, 57. 2. 



angulata (fiat-stern tree-moss.) florida (spreading- 

 tree moss. O.) erect, cylindric, rough, greenish-grey, 

 \vith horizontal fibres: branches scattered, some\vhat 

 fastigiate, neai-Iy simple : orbs terminal, large, grecnisli- 

 ti~hite 9 radiated with tibres : lateral warts or knobs, pal- 

 ish yellow, plicata (long tree-moss.) hirtus. strigosus-. 

 trichodeus. 



1. UTRICULARIA, 24. 34. 



vulgaris (bladder-wort.) cornnta (leafless bladder- 

 wort.) sacohdia. gibba. subulata. sctacea. minor, 

 ceratophylla. 



61. UVULARIA, 11. 12. 



perfoliata (bell [wort. y. M. ZT.) leaves perfol into, ovaf, 

 obtuse, sessilifolia. lanceolate. Jlara. ainplexifolia. 

 rosea. lanuginosa. 



101. VACC1N1UM, 18. 51. 



stainineum (squaw whortleberry.) dumosuin (bush 

 whortleberry.) jrondosum (blue whortleberry.) resino- 

 sum (black whortleberry.) corymbosum (giant whortle- 

 berry.) Var. amvemm Vw.virgatum. V&v.fo sea turn, 

 lignstnivnn (prim whortleberry.) teiieUum (dwarf whor- 

 tleberry.) guult her < aides (wintergrcen whortleberry.) 

 "%itis~idaea (bilberry.) 



