OMITTED FROM SUMMARY TABLE

sees peaks in the Ξ−π − and Ξ−π+ mass spectra. The minimum quark content would be s s d d u. However: • ADAMOVICH 04 with 676k Ξ − candidates in Σ−-nucleus reactions at a mean Σ − momentum of 340 GeV/c finds no evidence for the peak. • Neither does SCHAEL 04 in a search in 3.5M Z de-cays. • FISCHER 04 claims the ALT 04 result is inconsistent with the 40-year accumulation of Ξ π spectra, and also with the absence of any hint of the Θ(1540)+ in their experiment. • ABT 04A finds no evidence in p-nucleus reactions at mid-rapidity and s=41.6 GeV. • AIRAPETIAN 05 finds no evidence in quasi-real pho-toproduction of Ξ−π ± with 27.6-GeV e+ incident on deuterium. • CHEKANOV 05 finds no evidence in deep-inelastic e p scattering at c.m. energies of 300 and 318 GeV. • AGEEV 05 finds no evidence in quasi-real photopro-duction with 160-GeV muons on an LiD target. • AUBERT,B 05D in e+ e − → Ξ−π±X (and charge conjugates) finds 24,000 Ξ (1530)0 and 8,000 Ξc (2470) 0 but no Φ(1860)0 or Φ(1860)−−. • CHRISTIAN 05 finds no evidence in pp → p fastX at 800-GeV incident momentum