Fig. 1. 
la. 
1 6. 
le. 
ld. 
le. 
Aa. 
Ab. 
4. 
Ad. 
Ae. 
Af. 
5. 
Da. 
5 Ob. 
5. 
5d. 
5e. 
DIPLOPODA. 
PLATE XI. 
Amplinus palicaudatus, Attems: anterior extremity. 
3° 
Amplinus flavicornis, sp. 
3) 
3) 
39 
39 
39 
2) 
3) 
39 
99 
three median segments. 
posterior extremity. 
phallopods from below. 
phallopods from the side. 
extremity of the two phallopods seen obliquely, showing 
alteration in shape of branches according to the point 
of view. 
n.: anterior extremity. 
two median segments. 
posterior extremity. 
phallopods from below, 
phallopods from the side. 
extremity of phallopod from below. 
extremity of left phallopod from the inner side. 
Amplinus nitidus, Brél.: extremity of left phallopod from the inner side. 
Amplinus areatus, sp. n.: anterior extremity. 
3) 
3) 
39 
Amplinus klugi, Brandt : 
3) 
3) 
39 
3) 
29 
BP) 
three median segments. 
posterior extremity. 
phallopods from below. 
left phallopod from the outer side. 
extremity of left phallopod from the inner side. 
extremity of phallopods from below. 
anterior extremity. 
terga of tenth and eleventh segments. 
posterior extremity. 
phallopods from below. 
phallopods from the side. 
inner surface of left phallopod from two different aspects. 
(Figures taken from specimen from Jalapa in the British Museum, identified as A. klugi, Br.) 
6.. Amplinus armatus, sp. u.: anterior extremity. 
6a. 
6 6. 
7. 
7 a. 
7 O. 
br) 
29 
99 
39 
terga of tenth and eleventh segments. 
posterior extremity. 
Amplinus triramus, sp. n.: anterior extremity. 
39 
9) 
terga of ninth, tenth, and eleventh segments. 
posterior extremity. 
18th, 19th, and 20th segments from below. 
phallopods from below. 
phallopods from the side. 
right phallopod shown slightly obliquely from the inner side. 
extremity of right phallopod from below. 
extremity of right phallopod from the outer side. 
