Inclusive Baryon Production in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi>e</mml:mi></mml:mrow><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:msup><mml:mrow><mml:mi>e</mml:mi></mml:mrow><mml:mrow><mml:mo>−</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>Annihilation

The inclusive production of antiprotons and $\ensuremath{\Lambda}'\mathrm{s}$ in ${e}^{+}{e}^{\ensuremath{-}}$ annihilation has been measured as a function of the c.m. energy in the range 3.7-7.6 GeV. We find that the baryon cross section has a behavior different from the total hadronic production. Our results show a rapid rise in the ratio $\frac{{\ensuremath{\sigma}}_{\overline{p}}}{{\ensuremath{\sigma}}_{\ensuremath{\mu}\ensuremath{\mu}}}$ between 4.4 and 5 GeV, consistent with what would be expected from charmed baryon production. $\overline{\ensuremath{\Lambda}}$ production is 10-15% of $\overline{p}$ production at all energies.