101 
et carinatus et sulcatus; lamella supera tenuis longa, a spiral! 
recedente sejuncta, infera immersa, retrorsum furcata, antice non 
truncata; lunella fere nulla; long. 12, diam. 3^/^ mm. (Mumelia.) 
T. confertim striata, nitidiuscula, anfr. 12, convexi, sutura profunda 
juncti, ultimus ante marginem subimpressus, sinulus angulatus, dia- 
gonals, apertura piriformis, basi subcanaliculata, peristoma reflexi- 
usculum, callus marginis pliculis munitus, plica principalis distincta, 
recedens, plica subcolumellaris parvula arcuatim emersa. (A. Sehm.) 
293. Cl. stabilis Z. ap. Pfr. (1847); t. clavato-fusiformis, 
corneo-lutea, nitida, spira subito attenuata; anfr. ultimus basi 
breviter cristatus, lamella supera magna, marginalis, intus cum 
spiral! conjuncta, infera perobliqua, perhumilis, subverticalis, in- 
tus non furcata, antice horizontaliter in marginem producta; plica 
subcolumellaris arcuata, vix emersa; lunella distincta; long. 14, 
diam. S mm. (Banatus.) T. solida, dense plicato-costata, anfr. 
11, convexi, sutura profunda disjuncti, ultimus pone aperturam tumi- 
dus, rugosus, apertura ovali-piriformis, basi distincte canaliculata, 
callo palatali albo crasso lineari angustata, peristoma margine colu- 
mellari expanse, supero «t externo sinuosis, sinulus obliquus, lamella 
supera ad marginem humilis, rotundata, plica principalis extus evane- 
scens, secunda profundissima brevissima cum lunella strictiuscula, 
valde lateral!, conjuncta. (Specim. mea e Bucovina habeo.) 
— var. dberrans mb.: t. spira superne tenuiore, anfrac- 
tibus minus convexis, apertura margine columellari minus di- 
latato, exteriore brevissime impresso, callo rubello ; apertura mar- 
gine superiore ad sinulum verticalein distincte angulata, lamella 
supera valida, supramarginalis, antice abscissus, infera perobliqua. 
antice longius in marginem horizontaliter producta, plica sub- 
columellaris longe arcuato-emersa; 1. 14 — 15 ’/j, d. 3 mm. 
(Transsilvania) Speciraina mea 4 in Michelsberg legit clar. Bielz. 
294. Cl. montana Stentz ap. Pfr. (1847); t. fusiformis, 
corneo-fusca vel viridescens, spira sensim attenuata; anfr. ultimus 
basi non vel obsoletissime cristatus; lamella supera marginalis 
disjuncta, infera profunda, humilis, antice gibba et retrorsum 
furcata; plica subcolumellaris subemersa; lunella nulla; long. 17 — 
20, diam. 4 mm. (Transsilv., Banatus.) T. costata, solida, niti- 
dula, ssepe corneo-lutea, spira cylindrica, apice sensim attenuata, anfr. 
11 — 13, convexiusculi, sutura impressa sejuncti, ultimus ad rimam 
nunc leviter compressus, extus levissime late sulcatus, nunc rotun- 
datus, apertura oblongo-piriformis, peristoma vix expansum, margine 
supero et externo sinuosis, intus plus minus crasse rubello-labiatum, 
