Fig. 33.—Lachesis flavomaculatus.
(After G. A. Boulenger, op. cit.)

(11) L. flavomaculatus (fig. 33).—170-187 ventral scales; 53-73 subcaudals; snout projecting, obliquely truncate; supraocular shield narrow.

Colour bright green or olive, sometimes barred with reddish-brown; belly green, olive, or greenish-yellow; end of tail sometimes red.

Total length, 1,060 millimetres; tail 160.

Habitat: Philippine Islands.

(12) L. sumatranus.—180-191 ventral scales; 58-82 subcaudals; supraocular shield large.

Coloration bright green, with or without black transverse bands; yellowish band on each side; belly yellow or green, with or without black speckles; end of tail red.

Total length, 1,100 millimetres; tail 180.

Habitat: Singapore, Sumatra, Borneo, Palawan.

(13) L. anamallensis.—138-158 ventral scales; 44-58 subcaudals.