Plate 42 



LILY FAMILY 



1. Allium cernuum : Onion 



3. Erythronium parviflorum : Spring Lily, Dogtooth Violet 



4. Lilium philadelphicum : Lily 



5. Zygadenus elegans 



6. Calochortus Gunnisonii : Mariposa Lily 



SPIDERWORT FAMILY 



2. Tradescantia virginiana : Spiderwort 



