Guide to Liverworts of Oregon: Key to Genera 58
HOME SPECIES INDEX GENUS INDEX GLOSSARY
1b plants leafy > 3b leaves not divided, not ciliate > 6a oil bodies 2+ or unknown > 7b no small dorsal lobe > 10a succubous > 11a anisophyllous > 12b leaves lobed > 37b if rhizoids red, stems red > 38a shoots wider than 1 mm > 39b underleaves inconspicuous > 55b leaves succubous > 58
Cephalozia lunulifolia, Douglas Co., Oregon. DHW 8709.
58a Plants small (< 1.2 mm wide), pellucid; oil bodies lacking in all cells; stem with hyalodermis; perianths trigonous
Cephalozia
Rivulariella gemmipara - Three Sisters Wilderness, Lane Co., Oregon. DHW
m1769.
58b Plants mostly larger, opaque; oil bodies usually present in most cells; stem lacking hyalodermis; perianths cylindrical
(Couplet 59)