SUB-GENEEA 5 



exception. About half of the species have leaves in 

 whorls. 



avenaceum Leichtlini 



callosum maritimum 



canadense Mart agon 



carniolicum monadelphum 



chalcedonicum pardalinum 



columbianum parviflorum 



Grayi parvum 



Hansom polyphyllum 



Heldreichi pomponium 



Humboldtii pyrenaicum 



Jankae superbum 



Kelloggii tenuifolium 



testaceum 



6. NOTHOLIRION. Has only two species, that appear 

 to be a link between the lily and the fritillary and 

 are of difficult garden culture. 



Hookeri roseum 



