ADDITAMENTA ET CORRIGENDA. 



ALVEOLINA montipara, Ehr. For xxxviii read xxxvii. 



AMMONIA. Line 3 ; J\ V, are near Pulvinulina elegans. 



AMMONICERINA. For 51 read 15. 



AMPHISTEGINA lenticula (Defr.). Jones, Catal. Foss. Foram. B. M. 1882, 



50. [v. Nummulites lenticular is. ^ 

 ANNULINA. Line 3 ; for Pornemann read Bornemann. 

 ANOMALINA polymorpha. Costa's reference should read 7-9. 



Williamson, 1848. Corrected to Globigerina bulloides in 1872. 



ARTICULINA arcuata, Deshayes. Ency. M^tli. (Vers), 1830, 75. 

 ASSILINA placentula (Desh.). Jones, CataL Foss. Foram. B. M. 1882, 65. 



[v. Nummulites. '\ 

 ATAXOPHRAGMIUM. For suborale read subovale. 

 BATHYBIOPSIS. de Folin. Le Naturaliste, 1887, 103, figg. 1, 2, 3. 



■ astrorhizoides, de Folin. Sous les Mers, 1887, 221, f. 22. [Here 



spelled Bathypiopsis.'] 

 BIFARINA. Schwager refers to but does not figure this form. 

 BILOCULINA amphiconica. Reuss, 1867, in description of plate calls this, 

 var. platystoma, and at p. 68, says that he had previously described it 

 under specific name of platystoma. 



opposita, Deshayes. Ency. M^th. (Vers), 1830, 138. 



seguenziana, Forn. Transfer to Lagena ; entered here in error. 



Carpenter. For 374 read 376. 



BIOMYXA, Leidy, 1875. Proc. Ac. Nat. Sci. Philad. 1875, 123. 



vagans, Leidy. Ibidem, 124 ; and Report U. S. Geol. Surv. Territ. xir, 



1879, 281, xlvii, 5-12 ; xlviii. 

 BOLIVINA beyrichi. Terrigi, 1880, 198 describes figg. 43 and 45 as v. cari- 

 nata ; Mariani, Atti Soc. Ital. Sci. XXXI, 1888, describes 102, xxxi, 3 as 

 V. lobata. 



biformis, Eley. Jones, Catal. Foss. Foram. B. M. 1882, 15. 



Obsoleta, Eley. Geol. in the Garden, 1859, 195, ii, 11 ; 202, viii, lie. 



[v. Textularia.'] 



Jones, Catal. Foss. Foram. B. M. 1882, 15. 



BORELIS palaeophus. Should read palseolophus. 



BUCCININA. In description of plate on p. 48, Costa calls this genus Buccinu- 



lina, and makes the specific names afra and irregularis. 

 BULIMINA buliminoides (Rss.). Jones, Catal. Foss. Foram. B. M. 1882, 78. 



[v. Rotalia.'\ 

 CALCAE.INA atlantica. Ehrenberg's description is obscure; it may be he 

 refers to pi. xxxv, A. 



rarispina, Deshayes. Ency. Meth. (Vers), 1830, 164. 



CAPSULITiTA. Are not these pedicellariae of echinoderms ? 



CEOPHONUS, Bosc. Nouv. Diet. Sci. Nat. v, 1816, 491 ; founded on one of 



Fichtel & Moll's forms, but which, is not stated. 

 CLADOCERA manipulkta ?, Mich. Abich's figure (M^m. Ac. Imp. Sci. St. 

 Pdtersbourg, [6], vu, 1859, viii, 2c) seems to be a section of a Spirolocu- 

 lina. 



