return to: checklist; family Loganiaceae; keys
Herb; leaves opposite, clustered towards the stem apex, simple, ovate-elliptic, base truncate, margin entire, apex obtuse; inflorescence a terminal cluster of one-sided spikes; corollawhite; fruit a 2-lobed capsule.
Additional image:
Spigelia anthelmia is very similar, but it is double (or more) the size of Spigelia pygmaea.