The Collaborative International Dictionary
Campylospermous
Campylospermous \Cam`py*lo*sper"mous\, a. [Gr. ? curved + ? seed.] (Bot.) Having seeds grooved lengthwise on the inner face, as in sweet cicely.
Wiktionary
campylospermous
a. (context botany English) Having seeds grooved lengthwise on the inner face, as in sweet cicely.