Ranunculus lingua

Linaria alpina
Linaria repens (striped toadflax)
Linaria supina (lesser butter and eggs)
Linaria vulgaris
Linaria vulgaris (butter and eggs)
Lindera melissifolia (southern spicebush)
Linnaea borealis ssp. americana (twinflower)
Linum berlandieri var. berlandieri (Berlandier's yellow flax
Linum capitatum
Linum catharticum
Linum catharticum (fairy flax)
Linum flavum
Linum floridanum var. floridanum (Florida yellow flax)
Linum lewisii (Lewis flax)
Linum medium var. medium (stiff yellow flax)
Linum nodiflorum
Linum perenne
Linum rigidum var. rigidum (stiffstem flax)
Linum striatum (ridged yellow flax)
Linum sulcatum var. sulcatum (grooved flax)
Linum usitatissimum (common flax)
Linum virginianum (woodland flax)
Liparis loeselii (yellow widelip orchid)
Lipocarpha aristulata (awned halfchaff sedge)
Lipocarpha maculata (American halfchaff sedge)
Listera auriculata (auricled twayblade)
Listera australis (southern twayblade)
Listera convallarioides (broadlipped twayblade)
Listera cordata var. cordata (heartleaf twayblade)

Image of Ranunculus lingua 1
Credit: Photo by Leo Michels. Usage: Public Domain