128 
HELIX g. 25. 
^ 33*2. H. compressa Ziegler. 
T, late umbilicata, depresso- orbiculata, obluse angulata, 
superne rufescens, sericina, minutissime clathrata, subtus nitida, 
albido-cincta, cinereo albidoque radiata, infra angulum interrupte 
rufescenti-viltata ; anfr. 6 convexiusculi ; apertura oblique lunaris ; 
perist. rectum, acutum, intus sublabiatum. — R. a. = 3 : 4. — 
Diam. maj. 32, min. 28, ait. 12 milL {Coli. Nr. 176.) 
/Micc compressa Zgl Mus. Rossm, III. p. 2. f. 150. 
— — Chemn. ed. II. Helix N. 616. l. 96. f. 4 — 6. 
— pudiosa Zgl (ex spec. coli. Menkean.) 
Zonites compressa Beck ind. p. 8. 
Tragomma compressum Held in Isis 1837. p. 916. 
/9. Paulo major, spira paulo elatiore, angulo obtusiore; 
Helix lardea Stetilz in sched. 
Habitat prope Fiume ad Monte Tersatto ! 
Obs. Specimina juniora acutissime carinata: Chemn. l. c. t. 96. f. 10. 11. 
^ 333. H, acies Partsch. 
T. late umbilicata, convexo-lenticularis , carinata, superne 
rufo-cornea, subopaca, costato-striata , subtilissime decussata, 
subtus albida, nitida, infra carinam compressam, albidam dilute 
cornea; anfr. 6/2 contabulati; apertura lunato-securiformis; perist. 
rectum, acutum, intus tenuissime labiatum. — R. a. = 11 : 16. 
— Diam. maj. 31 , min. 29, ait. 12 mill. (Coli. Nr. 177.) 
Helix acies Partsch in Mus. Caes. Vindob. 
— — (Helicella) Fer. hist. t. 80. f. 7. 
— — Rossm. m. p. 3. f. 152. 
— — Chejnn. ed. II. Helix N. 619. l. 96. f 15—17. 
Helix acumen Fmmss. 3Ius. 
— acutimargo Zgl. Mus. olim. 
— — Brmnati p. 30. f. 3. 4. 
— algira Olivi? Cantr. Malae, p. 127. 
Carocolla acutimargo Menke syn. ed. 2. p. 24. 
Tragomma acies Held In Isis 1837. p. 916. 
Zonites ades Beck ind. p. 8. 
Habitat in Dalmatia! Sicilia (Jan)? 
Obs. Cl. Cantraiue H. explanatam Quoy et Gaim. (vix perforatam) ean- 
dem esse putat! 
334. H. croatica Partsch. 
T. late umbilicata, orbiculalo-convexa , superne confertim 
coslulato-striata, subtilissime decussata, sericina, cornea, obtuse 
angulata, albido-cincta, subtus nitida, lutescenti -albida, infra 
angulum corneo-fasciala; anfr. 7, supremi acute carinati, reliqui 
convexiusculi; apertura oblique lunaris; perist. rectum, acutum, 
