161-RUMANIA 1985 BUTTERFLIES MNH- 50k.
163-MALDIVES 1975 BUTTERFLIES MNH - 370k.
164- BENIN 1986 BUTTERFLIES MNH - 110k.
165-CONGO 1990 BUTTERFLIES MNH- 270k.
168-Papua New Guinea 1982-83 Michel 439-451 Corals set of 13 on 3 FDC- 295K.
169- Philippines 2010 - Marine Biodiversity- 1150k.
171- belize orchids - 305k.