Three short videos of macrofibre motions on solid surfaces
Motions caused by the growth of Bacillus subtilis macrofibres in fluid medium result in new forms of movement of the multicellular structures over solid surfaces [Mendelson et al., Microbiology147 (part 4), April 2001, 929-937]
Dual view images of a large ball structure perching on 'legs' and being moved by contact of the large peripheral fibres that originate at the periphery of the ball (supplementary data to Fig. 8)