LIMNKES 535 



Fig. 56. — Limnaea ovata Drap. var. profanda Cless. [L. yungiPiagêt 



var. inter média Piaget). Prof. 40 m . 

 Fig. 57. — Limnaea ovata Drap. var. profanda Cless. [L. yungi Piaget 



var. humilis Piaget). Prof. 40'". 

 Fig. 58. — Limnaea ovataDrap. var. profanda Cless. (L. yungi Piaget 



var. inter média. Piaget). Prof. 40 m . 

 Fig. 59. — Limnaea ovata Drap. var. profanda Cless. [L. yungi Piaget 



var. ventriosa Piaget ou inter média Piaget). Prof. 40 m . 

 Fig. 60. — Limnaea ovata Drap. var. profanda Cless. [L. yungi Piaget 



var. intermedia Piaget). Prof. 50 m . 

 Fig. 61. — Limnaea ovata, Drap. var. profanda-melanotica [L. pro- 

 fanda Cless.). Prof. 50'". 

 Fig. 62. — Limnaea ovata Drap. var. profanda Cless. [L. yungi Piaget 



var. humilis Piaget). Prof. 50 m . 

 Fig. 63. — Limnaea ovata Drap. var. profunda Cless. [L. yungi Piaget 



var. ventriosa. Piaget). Prof. 50 m . 

 Fig. 64. — Limnaea ovata Drap. var. profanda Cless. [L. yungi Piaget 



var. intermedia Piaget ou roszkowskii Piaget). Prof. 60 m . 

 Fig. 65-68. — Limnaea ovata Drap. var. profunda Cless. [L. yungi 



Piaget). Prof. 60 m . 

 Fig. 69. — Limnaea o^ato Drap. var. profunda Cless. [L. yungi Piaget 



var. aeella Piaget). Prof. 60 m . 

 Fig. 70. — Limnaea ovata Drap. var. profunda Cless. [L. yungi 



Piaget var. intermedia Piaget). Prof. 60 m . 

 Fig. 71-75. — Limnaea ovata Drap. var. profunda Cless. [L. yungi 



Piaget). Prof. 65 m . 

 Fig. 76-78. — Limnaea ovata Drap. var. profunda Cless. [L. yungi 



Piaget var. intermedia Piaget). Prof. 65'". 

 Fie;. 79-80. — Limnaea ovata Drap. var. profunda Cless. [L. yungi 



Piaget var. humilis Piaget). Prof. 65 m . 

 Fig. 81-83. — Limnaea ovata Drap. var. profunda Cless. (L. yungi 



Piaget). Prof. 70'". 

 Fig. 84-85. — Limnaea ovata Drap. var. profanda Cless. [L. yungi 



Piaget). Prof. 80 m . 

 Fig. 86. — ■ Limnaea ovata Drap. var. profunda Cless. [L. profunda 



Cless. var. roszkowskii Piaget). Prof. 80 m . 

 FlG. 87-N8. — Limnaea ovula Drap. var. profanda Cless. [L. yungi 



Piaeel . Prof. 85 m . 



