— 115 — 
Aradasi (spec. nov.), Foreli, profunda, attica, Bar- 
tholomæa, Vagoritana (spec. nov.), Bulgarica (spec. 
nov.), Pilariana (spec. nov.), psilia, Moitessieri (spee. 
nov.), diaphanella, effusa, ampulla, Monnardi, ampla, 
Hartmanni, tumida, acronica, costellata, auricularia, 
Trenquelleoni, canalis, multizonata, decussata, danu- 
bialis, contracta, albescens, Crimeana (spec. nov.), 
Heldi, Britannica (spec. nov.), obtusa, Martorelli (spec. 
nov.), microcephalus, doliolum, hemisphærica, alpes- 
tris, crassa (spec. nov.) Andersoni, Sandrü, Sandri- 
formis (spec. nov.), lacustrina, Rochi, rosea, Delaunayi, 
intermedia, vulgaris, limosa,thermalis, marginata, suc- 
cinea, baltica, Janoviensis, Bouchardiana {spec. nov.), 
exigua (spec. nov.), ampullacea, subampullacea 
(spec. nov.), lineata, Nouletiana, iberica (spec. nov.), 
mamillata (spec. nov.), glacialis, apalista (spec. nov.), 
membranacea, oarium (spec. nov.), Thorshavnensis 
(spec. nov.), nubigena, nivalis, Langsdorffi, pornæ 
(spec. nov.), virens, virescens (spec. nov.), africana 
(spec. nov.), plagiostoma (spec. nov.), Cyrniaca, 
abyssicola, Blauneri, cænisia, hydroriga, crimophila, 
crymæca, elongatissima, Planinæ {spec. nov.), solida, 
frigida, Isseli (spec. nov.), attenuata, Maureliana 
(spec. nov.), peregra, Reynesi, Raiblensis, Putoni 
(spec. nov.), Gibilmannica, Plaskiensis (spec. nov. ), 
stenostoma (spec. nov.), Alleryi (spec. nov.), sicula, 
Carotæ (spec. nov.), Ligerica (spec. nov.), Renouf, 
Varnensis (spec. nov.), corvus, Gueretiniana, Hel- 
dreichii (spec. nov.), Moscovica (spec. nov.), badia, 
phœaeina (spec. nov.), præclara (spec. nov.), Berlani, 
contorta, palustris, fusca, limbata, opisthostoma (spec. 
nov.), Vosgesiaca, Mandraliscæ (spec. nov.), muria- 
trica (spec. nov.), Fenziana (spec. nov.), disjuncta, 
Postdami, maritima, glabra, Cantalica (spec. nov.), 
