Ceratopteris richardii 2 Journal Article 2 Apical initial 1 Arabidopsis 1 KNOTTED homeobox genes 1 Physcomitrella patens 1 Plant Proteins 1 mehr ... Pteris vittata 1 Research Support, Non-U.S. Gov't 1 Research Support, U.S. Gov't, Non-P.H.S. 1 Selaginella kraussiana 1 cell division 1 cell size 1 cross-species complementation 1 fern gametophyte 1 land plant evolution 1 lateral meristem 1 live imaging 1 multicellular meristem 1 phylogeny 1 seed-free plants 1 weniger ...