= gd = 
Palaeobdella, 42. — nilotica, 43. 
PANCERI, 6. 
PICAGLIA, 6. 
Piscicotàa, 10, 16, #8, 19. 72. — geo- 
metra, 19, 4. — marginata, 32. — 
respiràns, 17. 
Placobdella, 24, 34. = catenigera, 24, 
S5, 72, 74. 
Platybdella, 16. —> mammaillata, 17. 
POLONIO, 5. 
Pontobdella, 20. — anarrhichaé, 19. 
— ‘areòlata, ‘7, 20. — campanulata, 
14. — laevîs, 5, 7,21, 23. + lubrica, 
ò, 7, 13. 14. > muricata, 2, 3, 5, 7, 
ZO, 22, 23, 69, 74. — otigothela, 7, 
14. — spinulosa, 5, 21, 23. — ver- 
rucatà, 5, 7,20, 21, 23. + Vosmaeri, 
20, #2, 74. 
Pseudobdélla, 48. — nigra, 8. 
Psewudobranchellion, 9. — Margoi, 8, 10. 
Rhyncobaellae, S, 72. 
Sanghisugini, 43. 
Sangsue d’Egypte, 43. 
Sanguatta, 40. 
Sanguettà, 40. — cavallina, 7, 48. 
Sanguettole, 40. 
Sanguisuca, 40. 
$342 - Tip. V. 'Fodratti ‘& I. Lecco, ‘via Gaudenzio Ferrari, 8 - Torino. 

Sanguisuga, 40. — cavallina, 48. — da 
caval, 48. — màla, 48. 
Sanguisuga, 2, 39. — aegyptiaca, 43. 
chlorogastra, 40. — interrupta, 41. 
— medicinalis, 4, 39. — obscura, 39. 
— officinalis, 39. — troctina, 4l. — 
verbana, 4, 40. 
Sanguisuggia, 43. 
Sanguisugha, 40. — màla, 48. 
Sangunera de quaddu, 43. 
Scorpaenobdella elegans, 14. 
Torix, 24. 
Trachelobdella, 69. — Kollari, 69, 70. 
— lubrica, 69, 72, 84. — Mulleri, 69, 
72, 74. 
Trocheta, 51, 52, 63. — cylindrica, 
64. — subviridis, 5, 6, 8, 51, 52, 54, 
64, 73, 74 — subviridis, var. brun- 
nea, 65. — subviridis, var. communis, 
65. — subviridis, var. nigricans, 65. 
Trochetia, 63. — subviridis, 64. 
Trout-leech, 42. 
VERANY, 5. 
WAGNER, 3. 
Xerobdella Lecomtei, 55, 98, 73. 
Zecca di tremola, 11. — di raia, 21. 

