(meteorobs) Comet 252PLinear = P/2016 BA14 Panstarrs?

[Roberto Gorelli]

Perharps I have much fantasy but I ask:

where is the comet 252P/Linear?

if you go at the site

http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=252P&orb=1

you can see that the comet it's very similar at P/2016 BA14 Panstarrs

http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=P%2F2016+BA14+&orb=1

as said  D. Denisenko

http://www.cbat.eps.harvard.edu/iau/cbet/004200/CBET004257.txt

and Nakano said the 18 June 2011 that the 252P/Linear should come back 
at perielium the 15 march 2016 as P/2016 BA14 Panstarrs

and the site

http://feraj.narod.ru/Radiants/Predictions/1901-2100eng/p2000g1-ids2001-2020eng.html

said of a meteor shower in Mu Leporis for 252P/Linear near at Alfa 
Columba shower of P/2016 BA14 Panstarrs

What is the reality?
Best greetings.
Roberto Gorelli