  The present paper improves a result of V. Gutev and T. Nogura (1999) showing
that a space $X$ is topologically well-orderable if and only if there exists a
selection for $\mathcal{F}_2(X)$ which is continuous with respect to the Fell
topology on $\mathcal{F}_2(X)$. In particular, this implies that
$\mathcal{F}(X)$ has a Fell-continuous selection if and only if
$\mathcal{F}_2(X)$ has a Fell-continuous selection.
