Another set of limpets

[diocrisseashells1000]

hello there,
this are new sets of limpets need you to id, from Philippines.

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Thanks,
Diocris.

[paul monfils]

#5-6  Probably Patelloida striata
#7-8  Patella (Scutellastra) flexuosa  (#16-17 may be the same thing)
#11-12  Patelloida saccharina
#13-15  Diodora sieboldi

[diocrisseashells1000]

Thanks Paul for your help, any guess on # 3 & 4 ? its a beach specimen.
5-6 im not convince its patelloida striata. i look all the possible reference in the web, but so far i cannot see any distinguishing match to p.striata.

Diocris,