The Jatinangoriense Herbarium is a teaching herbarium managed by the Biosystematics and Molecular Laboratory, Department of Biology, Faculty Mathematics Natural Sciences, Padjadjaran University. It stores approximately 8,000 specimens, including collections angiosperms, ferns, algae, fungi, seed collections, simplicia, carpology. serves as facility for learning, research, community service, pla...

Rehfeldt, Gerald E. 2004. Interspecific and intraspecific variation in Picea engelmannii and its congeneric cohorts: biosystematics, genecology, and climate change. A series of common garden studies of 336 populations representing Picea engelmannii, P. pungens, P. glauca, P. mexicana, and P. chihuahuana provided as many as 13 growth and morphologic characters pertinent to biosyste-matics and ge...

The net orientation of cellulose fibrils in the outer epidermal wall of the root elongation zone of 57 angiosperm species belonging to 29 families was determined by means of Congo Red fluorescence and polarization confocal microscopy. The angiosperms can be divided in three groups. In all but four plant families, the net orientation of the cellulose fibrils is transverse to the root axis. Three...