KONGL. SV. VET. AKADEMIENS HANDUNGAR. BAND. 19. N:0 4. 39 



Nodosarina legumen Lm. var. linearis Montagu. 



Tab. II, fig. 32—35. 



This variety is not generally provided witli broad and prominent ribs, but it will 

 be inipossible to define it from such forms, represented, as they are, by Marginulina 

 raphanus d'Orb. with very few and strong ribs. 



It is often quite cylindrical and hardly to be distinguished from ]Sfod. commimis var. 

 obliqua. It has also its forma ohliquestriata, which has been considered as a feature of 

 specific importance. It has also its forma seminuda and intermittens with many names, 

 as Frondicnl. seminuda Rss., Märg. r/ranitocalcarea Gumb., Märg. vaginella Rss. etc. 



Fig. 32 represents a stout, quite cylindrical nicely striated form with a strong 

 affinity to Nod. communis var. obliqua; from the coralline-gravel. 



Fig. 33 is near to Märg. raj^hanus d'Orb. but is tiner costate than this. Some- 

 times in our form the costsB are interrupted, becoming like chains of raised dashes. 

 It is somewhat obliquely costulated, which is not uncommonly the case with all striated 

 forms of Nodosarina-genus. 



Figg. 34 — 35 is near to or perhaps identical Avith Rohulina ariminensis d'Orb.; 

 which also may be considered as the »raphanus»-form of Nodosaria calcar Lin. 



;i) Nod. Ra pil an o propinqua: 



Svu. Margin. Kaphanus, sublituus i)'Orb., 1826, Tabl. metli., Ann. Se. Nat. 7, p. 258, N:o 1, Mod. N;o (;. 



t. 10, figg. 7—8, p. 259, N:o 9. 

 Nautilus costatus Batscu., 1791, Secbs Knpfertaf. t. 1, tig. la — Ig. (sec. Park. and Joxes.) 



Märg. rugoso-costata d'Orb., 1846, For. tert. Vienne, p. 70, t. 3, figg. 19 — 21. 



Vaginul. linearis (Montagu) Park. and Jones, 1865, For. N. Atl. and Aret. Oceans; Phil. 



Transact. 155. 1, p. 343, t. 13, fig. 12—13; t. 16, fig. 1. 

 Tfodosarina raphanus marginuloidea Park. and .Jones, 18GG, Grag. 1'or.; Pal. Soc. 19, p. 71, t. 1, 



fig. 21. 

 Criat. subareuatula var. oostata (partim) Williams., 1858, Brit. rec. For. p. 31, fig. 63. 

 Margin, tenuissima, Jonesi, Mlilleri, striatocostata, dispar, robusta, turgida liss., 1862, Nordd. 



Hils u. Gault; Wien. Ak. Sitz.-Ber. 1. 46, p. 61—63, t. 5, figg. 



18—19; t. 6, figg. 1—2, 4, 7. 

 Nodosaria Isevipes Marss., 1878, lUig. Sebreibekr.; Greifsw. Nat. Verein. Mittb. 1877—78, 



p. 130, t. 1^ fig. 6. 

 Margin, corticulata, spee. indet., Crist. seulptilis Schvvag., 1863, .Turass. Scb.; Wiirtemb. Nat. 



Verein. .Jbrbft, 21, p. 118, 129, t. 4, (ig. 32; t. 7, fig. 23; t. 6, 



fig. 10. 

 Duntallna gibbosa, Margin, interamnise (Iosta, 1854, Pal. Nap. 2, p. 167, 184, t. 12, fig. 7; 



t. 13, fig. 9. 

 Vagin. suleata Costa, 1855, Marna terz. Messina; Mem. Nap. 2, p. 145, t. 2, fig. 17. 



Margin, interrtipta, apieulata, pellucida, trieuspis, asprocostulata, elatissima Stache, 1865, 



tert. Mergel Wliaingar. Ilafen; Novara Ecise, geol. Tb. 1. 2, p. 212, 



216—219, t. 22, figg. 45, 49; 51—54. 

 " costata, rugosa Neugeb., 1856, Por. Stichosteg.; Wien. Ak. Dkscbr. 1. 12. 2, p. 98, t. 5, 



fig. 11; 1851: Siebenb. Verein. Mittheil. t. 4, fig. 20. 

 " raricosta d'Orb., 1839, For. Craie blanche Paris; Mem. Soc. geol. Fr. 4, p. 51, t. 1, 



fig. 25. 

 .. tunieata Hken., 1876, Clav. Szåb. Sch., p. 48, t. 14, fig. 8. 



» serratoeostata GiuiB., 1862, Streitenberg. Seliwammlager; Wiirtemb. Verein. Jlnhft. 17, p. 222, 



t. 3, fig. 23. 

 Cristell. crassicosta Kärr., 1870, Kreidef. Leitzendorf; Osterr. geol. Reiclisanst. Jhrb. 20, p. 177, 



t. 11, fig. 8. 



