Nobre: Faune malacologique africaine 
69 
Fam. Scr obicularidae 
Amphidesma, Lamk. 
Amphidesma modesta, A. Adams 
Amphidesma modesta, A. Adams — Reeve, Conch, icon., Amphi¬ 
desma, f. 25— Nobre, Sur la faune, p. 93; Contrib., p. 172. 
I. do Principe: Plage Grufim (Newton). 
I. de S. Thomé: (Moller, Castro); Ilôt das Cabras, Angolares, 
logo-logo (Newton). 
Recueilli à Mongola, Fernando Pô par F. Newton. 
MOLLUSQUES TERRESTRES ET FLUVIATILES 
GASTROPODES 
Streptostele, Dohrn 
Streptostele fastigiata, (Morelet) 
Bulimus fastigiatus, Morelet, Sér. Conchyl., I, p. 16, pl. 1, f. 6. 
Streptostele fastigiata, Morelet — Crosse, Faune malac. Prince, 
p. 298 — Tryon, Man. Conch., Pulm. I, p. 108, pl. 20, f. 74 — Girard, 
Révision, p. 98. 
I. do Principe: (Folin, Dohrn); Pinquetê, 100 m alt. ; O’ que 
S. João; Bom-Bom; Plage Inhame (Newton). 
Streptostele Moreletiana, Doiirn 
Streptostele Moreletiana, Dohrn — Malak, Blatter, p. 132, pl. 5, 
f. 17-19— Crosse, Faune malac Prince, p. 298 — Tryon, Man. Conch., 
Pulm. I, p. 109, pl. 20, f. 75— Girard, Révision, p. 99, pl. 1, f. 9. 
I. do Principe: (Doiirn); 0 ? que S. João, 200 m ait. (Newton). 
I. de S. Thomé: Cachoeira, S. Miguel (Newton). 
Streptostele Folini, (Morelet) 
Bulimus Folini, Morelet, Sér. Conch., I, p. 16, pl. 1, f. 16. 
Streptostele Folini, Morelet — Crosse, Faune malac. Prince, 
p. 298— Tryon, Man. Conch., Pulm. I, p. 108, pl. 20, f. 72-73 — Girard, 
Révision, p. 99. 
I. do Principe: (Folin); Plantation Azeitona (Doiirn). 
