KONUL. SV. VET. AKADEMIKN8 HANDLINGAK. BAND 25. N:O 9. 91 



P. iinmiimisis D'OKB. 



Tub. XV, figg. 784785. 



Plaria, compressa, spiralis, segmentis {infract, ultiini 8 11, suturis s;epe linibatis, 

 intcrduiu impmssis, rnargine truncate aut subcarinato, latus utrurnque alterum alteri fere 

 simile, apertura marginali, suturali. 



Fig. 784: facies aboralis; a: facics marginalia; b: facies oralis exempli e inari Azo- 

 rico profund. metr. 530. 



Fig. 785: facies oralis; : facies marginalis, e inari Gennanico profund. metr. 180. 



(Planulina) ariminensis D'ORB., 1826, Tab. meth., Ann. Sc. nat. 7, p. 280, t. 14, ff. 1 3 bis, Mod. 49. 

 Planorb. tuberosa v. Ariminensis GOES, 1882, Relic. Rhizop. Carib. Sea, Sv. Vet. Akad. Hand). 19, 4, p. 98, 



t. 7, ff. 228-233. 

 Anomalina ariminensis BRADY, 1884, Chall. Rep. 9, p. 674, t. 93, ff. 10 11. 



BRADY, PARK., JONES, 1888, Abrohlos Bank, Trans. Zool. Soc. Lond. 12, 7, t. 45, ff. 20 22. 



Hab. mare Germanicuin profund. metr. 180 rara; pr.etera ad Azores insulas metr. 530 (SMirr & LIUNGMAN). 

 Diam. 0.87 1. 



P. mediterranensis D'ORB. 



Tab. XV, fig. 786. 



Applanata, affixa, juveriis regulariter spiralis, adulta cameris irregulariter cyclice 

 dispositis; facies affixa sive oralis sola spiram exhibens; hyalina, cameris centralibus fulvis. 

 Fig. 786: facies aboralis; a: facies marginalis. 



D'ORB., 1826. Tab. meth., Ann. Sc. nat. 7, p. 280, Mod. 79; 1846, Bass. tert. Vienne, p. 166, t. 9, ff. 15 17. 

 Planorb farcta var. vulgaris GOES, 1882, Retic. Rhizop. Carib. Sea, Sv. Vet. Akad. Handl. 19, 4, p. 97, 



t. 7, f. 227. Synonymia ibid., ab qua PI. variabilis D'ORB. abstrahenda est. 

 mediterranensis BRADY, 1884, Chall. Rep., p. 656, t. 92, ff. 1 3. 



Hab. ad oras Sveciae et Norvegiae profund. metr. 50 180, hand frequcns. Diam. mm. 0.50 0.80. 



, ;! ,, ; ;, v; : ,,,.u '., GYP8INA CARTKH. 

 O. inhaBl'eilS SCHULTZE. 



Tab. XV, fig. 787. 



Affixa, plus minusve depressa, irregulariter expansa, stadium juvenile segmentis stepe 

 planospiraliter dispositis, prajterea irregulariter acervatis, polygonis aut semiglobosis, apertura 

 nulla, poris magnis, uti apud Planorbulinas, in facie affixa sa>pe obsoletis, rnargine excepto. 



Fig. 787: facies superna sive libera; a: facies marginalis; b: facies affixa, exempli 

 e mari Bahusitu. 



Acervulina inhserens SCHULTZE, 1854, Organ. Polythal. p. 68, t. 6, f. 12. 



Tinoporus lucidus WRIGHT, 1877, Rec. For. Down & Antrim; Proc. Belfast, nat. Field. Club 187677; 



App. p. 105, t. 4, ff. 45. 

 Gyps, inhserens BRADY, 1884, Chall. Rep. 9, p. 718, t. 102, ff. 16. 



Hab. ad oras Balmsine profund. metr. 40---50 in testaceis affixa, passim. Lat. mm. 1.80. 



