ILLUSTRATIONS 
[Photographs by E. Cortes.] 
Plate 1 
Fig. 1. Cyclemys amhoinensis (Daudin) ; a medium-sized specimen, showing 
serrations on posterior part of carapace. 
2. Cyclemys amhoinensis (Daudin) ; an old specimen, without serrations 
and with differently shaped carapace. 
3. Heosemys leytensis sp. nov.; from the type, dorsal view. 
4. Heosemys leytensis sp. nov.; from the type, ventral view. 
Plate 2 
Fig. 1. Cyclemys dhor Gray; young, dorsal view, somewhat reduced. 
2. Cyclemys dhor Gray; young, ventral view. 
3. Cyclemys amhoinensis (Daudin) ; young, dorsal view, somewhat 
reduced. 
4. Cyclemys amhoinensis (Daudin) ; ventral view. 
Plate 3 
Fig. 1. Heosemys leytensis sp. nov.; head of the cotype, from Lesrte, 
enlarged. 
2. Cyclemys amhoinensis (Daudin) ; ventral view of an old specimen, 
showing no serrations on the posterior border of the carapace. 
3. Cyclemys amhoinensis (Daudin) ; ventral view of a variety with the 
posterior border of the carapace serrated; reduced. 
Plate 4 
Fig. 1. Cyclemys dhor Gray; dorsal view of a carapace in the Bureau of 
Science collection, with rather distinct posterior serrations. 
2. Cyclemys dhor Gray; ventral view. 
3. Cyclemys dhor Gray; a living specimen owned by Mr. W. Schultze, 
of Manila; dorsal view, reduced. 
4. Cyclemys dhor Gray; ventral view, reduced. 
Plate 5 
Fig. 1. Eretmochelys imhricata (Pennant) ; a young specimen from Aparri, 
Luzon; dorsal view. 
2. Eretmochelys imhricata (Pennant) ; ventral view. 
Plate 6 
Fig. 1. Caretta olivacea (Eschscholtz) ; a young specimen in the Bureau of 
Science aquarium; dorsal anterior view, reduced. 
2. Caretta olivacea (Eschscholtz) ; ventral posterior view. 
3. Peloehelys cantorii Gray; a living specimen, in the Bureau of 
Science aquarium; dorsal anterior view, reduced. 
4. Peloehelys cantorii Gray; ventral posterior view. 
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