— 114 — 
Verzeichniss der Arten. 
1, interstineta Mtg. 10. indistincta Mtg. 20. scalaris Phil. 
var. terebellum Phil. 11. sigmoidea Mtrs. 21. rufescens Fbs. & Hanl. 
2. emaciata Brus. 12. elathrata Jeftr. 22. fenestrata Fbs. 
3. monozona Brus. 13. flexuosa Jeftr. 23. excavata Phil. - 
4. intermixta Mtıs. 14. fulgidula Jeftr. 24. brevicula Jeftr. 
5. penchinati Bueq., D.&D. 15. undata Watson 25. canaliculata Phil. 
6. moulinsiana P. Fischer. 16. decussata Mtg. 26. alleryi Kob. 
T. dollfusi n. 17. eximia Jeffr. 27. doliolum Phil. 
8. striata Phil. 18. spiralis Mtg. 28. jeffreysiana Seg. 
9. angulosa Mtrs. 19. turbonilloides Mtrs. 
1. Parthenina interstineta, Montagu. 
Taf. 70, Fig. 1, 2. 
Testa indistinete rimata, conieo-oblonga, solidula, semipellueida, nitens, costis longitudinalibus 
numerosis leviter arcuatis, quam interstitia latioribus, lirisque spiralibus 2 ad peripheriam anfraetus 
ultimi, supera in spiram ascendente eineta. Spira sat producta, sensim attenuata, apice oblique 
truneato; sutura vix obliqua, profunda, canaliculata, Anfractus (apice excepto) 4 convexi, ultimus 
vix dilatatus, altitudinis '/s fere oceupans, costis ultra liram inferam parum prolongatis, dein evanes- 
centibus. Apertura ovata, leviter expansa; peristoma tenue, aequaliter areuatum; columella parum 
arcuata, subverticalis, dente parvo sed bene conspieuo. E 
Alt. 2,2—2,5, diam. 0,8 mm. 
Turbo interstinetus, Montagu, Test. Brit. 1803 p. 324 t. 12 fig. 10. 
Odostomia interstincta, 'Thorpe, Brit. mar. Conch. 1844 p. 173; Index t. 35 fig. 37. — 
Jeffreys, in: Ann. nat. Hist. ser. 2 v. 2 p. 343. — Forbes & Hanley, Hist. Brit. Moll. v. 3 p. 296 
t. 97 fig. 1. — Sowerby, Illustr. Ind. Brit. Shells t. 17 fig. 26. — Jeffreys, Brit. Conch. v. 4 p. 151, 
v.54.75 fig. 12. — (Turbonilla) Weinkauff, Mittelmeerconch. v. 2 p. 215. — (Chemnitzia) Aradas & 
Benoit, Conch. mar. Sicilia p. 225. — (Od.) P. Fischer, Moll. Gironde, Suppl. 2, in: Actes Soc. Linn. 
Bordeaux 1874 v. 29 p. 206. — (Pyrgulina) Monterosato, Nuov. Riv. p. 32; Enum. e Sinon. p. 33. 
— (Parthenia) Sars, Moll. reg. arct. Norveg. p. 200 t. 22 fig. 14. — (Parthenina) Bucquoy, Dautzen- 
berg & Dollfus, Moll. Roussillon v. 1 p. 169 t. 20 fig. 7. — Mörch, Synops. Moll. Daniae, in: Vidensk. 
Medd. nat. For. Kjöbenhavn 1871 p. 174; Sep p. 18. — Kobelt, Prodromus faun. mar. europ. 
p. 100. — Dautzenberg, in: J. Conch. 1883 v. 31 p. 315. — Locard, Cat. gener. p. 221; Cogq. mar. 
eötes France p. 144. — Tryon, Manual ser. 1 v. 8 p. 353 t. 77 fig. 16, 17; t. 78, fig. 21. — 
Monterosato, Conch. prof. Palermo (e Natural. Sieil. 1890) p. 13. — Tregelles, Moll. Cornwall, in: 
J. Conch. Leeds 1896 v. 8 p. 214. — Watson, Moll. Madeira, in: Linn. Soe. Journ. Zool. v. 26 
p- 297. — Clessin, in: Martini & Chemnitz, Conch. Cab. ed. 2 v. 128 p. 176.23 Sge. 1: — . 
Marshall, Addit. Brit. Conch., in: J. Conch. Leeds 1900 v. 9 p. 292 (mit var. terebellum, moulinsiana, 
suturalis und intermixcta). — (Pyrgulina) Sacco, Moll. terz. Piemont XIII p. 66. 
