Concepedia
American Journal of Botany · 1930 · 15 citations · 0 references
Life SciencesAnatomyZoologyAnimal AnatomyHuman AnatomyInsect MorphologyAbdominal MorphologyAppendage MorphologyCuticle StructureFlower AnatomyInternal AnatomyAchene EvolutionAchenes MorphologyEchinoderm MorphologyHornwort Cellular AnatomyInternode Anatomy