A THIRD SPECIES OF POLYSPATHA, AN ENDEMIC AFRICAN GENUS OF COMMELINACEAE

Polyspatha oligospatha Faden, the third species in a small African endemic genus of Commelinaceae, is described.  It is widespread but has been overlooked because of its small stature and resemblance to small plants of P.paniculata.  It differs from both P.paniculata and P.hirsuta, the two other rosaliac ar intense visible facial redness

PurposeBased on the Chinese version of the Catquest-9SF scale, the contrast sensitivity meter and wavefront aberrometer were used to evaluate the visual quality of cataract patients implanted with different spherical aberrations IOL.DesignRetrospective Observational Study.MethodsPatients who had the lens implantation in our department from January