618 SUPPLEMENT. 
Omphalina veracruzensis, var. jalapensis (p. 111). 
Zonites a jalapensis, Fischer & Crosse, Miss. Scient. Mex., Moll. ii. p. 668, t. 71. ee 4, 
4a-c° 
Omphalina carinata (p. 113). 
Zonites iciat ai carinatus, Fischer & Crosse, Miss. Scient. Mex., Moll. 11. p. 663, te 71. 
figg. 5, 5a” 
HYALINIA (p. 113). 
Hyalinia glomerula (p. 115). 
Hyalinia glomerula, Biolley, Mol. terr. y fluv. de Costa Rica, p. 8°. 
To the locality given, add :— 
Hab. E. Costa Rica: Tuis and Turrialba, 550 to 600 metres (Biolley '). 
CrentTraL Costa Rica: La Palma, 1600 metres (Biolley 1). 
Hyalinia hoffmanni (p. 115). 
Hyahnia hoffmanni, Biolley, Mol. terr. y fluv. de Costa Rica, p. 8 *. 
To the localities given, add :— 
Hab. E. Costa Rica: Tuis, 800 metres (Biolley). 
Centra Costa Rica *: San José, 1160 metres (Biolley 1). 
S.W. Costa Rica: El Pital, valley of the Rio Naranjo, 200 metres (Pittier, 1893). 
Hyalinia arborea (p. 116). 
Hyatinia arborea, Biolley, Mol. terr. y fluv. de Costa Rica, p. 8 “. 
To the localities given, add :— 
Hab. Centrau Nicaragua: Matagalpa (Rothschuh, in Mus. Berol.). 
CentraL Costa Rica: common at an elevation of from about 1500 metres upwards, 
on the slope of the Volcan de Irazu and on that of the Volcan de Barba 
(Biolley *); La Palma, under moss, Cacti, or the decaying trunks of trees, 
1500 metres (Biolley 4, Pittier). 
S.W. Costa Rica: Quebrada de Java, in the valley of the Rio Brus, 900 metres, 
under felled trunks (Pitter) ; Cafias Gordas, in the savana region (Pittier). 
BK. Costa Rica: Waldeck, near Madre de Dios, under old Cactus (Pitéier). 
Hyalinia indentata (p. 117). 
Hyalinia indentata, Biolley, Mol. terr. y fluv. de Costa Rica, p. 8". 
To the localities given, add :— 
Hab. Cuytrau Costa Rica: San Cristobal, south-east of San J osé, and on the slope of 
the Volcan de Barba, 1500 metres (Biolley 14). 
* The locality “ El Roble” previously cited (p. 115) is also in Central Costa Rica. 
