Package: velvet-long

"velvet-long" package binaries on Debian:

/usr/bin/velvetg_63 /usr/bin/velvetg_63_long /usr/bin/velvetg_long /usr/bin/velveth_63 /usr/bin/velveth_63_long /usr/bin/velveth_long

You may install this package on Debian with apt-get install velvet-long