•^^ 106 -^ 



ratiura amblyoceros E. Mikrogeol. tab, 18, fig. 51 ; Trie, marylandicum 

 Bright. M. J. 1850, pg. 275, tab. 17, fig. 17. 

 Nagi/-Kuifds. 



Actinoptychus ananinensis n. s. tab. 12, fig. 209. — Valvis rotundatc-hexagonis ; 

 segmentis 6. tribus priinariis elevatis, appendiculatis et rima distincta ad aream centralem 

 dilatatam nudam hexagonam percurrente notatis ; tribus secuudariis depressis, a segmenlis 

 priinariis regulis 6 robustis radiantibus separatis ; structura obscure-macolusa et punctata, 

 punctis 12 — 14 in 10 mmm. in lineas rectas et oblique-decussatas dispositis. — Diamet. valvae 

 116 mmm. 

 Ananino. 



Actinoptychus arculifer A. Schm. Atlas tab. 100, fig. 7—8. 

 Ananino. 



Actinoptychus areolatus (E.) A. Schm. Atla.s tab. 1, fig. 9; — 

 Omphalopelta areolata E. Mikrogeol. tab. 35 A, 18, fig, 12, tab. 33, fig. 17; 

 Van H. Synop.s. tab. 22, fig. 2. 

 Nagy-Kihids. 



Actinoptychus bifpons A. Schm. Atlas tab. 90, fig. 6; Pant. Foss. 

 Bac. Uug. I, pg. 61; tab. 7, fig. 59. 

 J^agy-K'iirtos. 



Actinoptychus boliviensis Janisch in A. Schm. AtLas tab. 1, fig. 23, 

 tab. 29, fig. 9, tab. 109, fig. 13. 

 Nagy-Kiirtbs. 



Actinoptychus bopyanus n. s. tab. 22, fig. 329. — Valvis circulari- 

 bus late-marginatis cum segmentis 6 ; segmentis primariis 3 elevatis cum appen- 

 diculo parvo et rima inconspicua ad aream centralem nudam dilatatam hexa- 

 gonam percurrente notatis; segmentis secuudariis depressis; structura pun- 

 ctata; punctis 20 in 10 |-i., in lineas rectas et oblique-decussatas dispositis, 

 structura ad medium segmentis, a vitta arcuata transversa nigricante inter- 

 rupta. — Diamet. valvae 36 — 48 |jl. 

 Bory. 



Actinoptychus Clevei A. Schm. Atlas tab. 91, fig. 1. 

 Nagy-Kilrtds. 



Actinoptychus dilatatus Pant. Foss. Bac. Ung. I, pg. 61, tab. 13, 

 fig. 112.^ 

 Nagy-Kilrtos 



Actinoptychus g-emminus A. Schm. Atlas tab. 91, fig. 6 — 7. 

 Nagy-Kilrtos. 



Actinoptychus g"labpatus Grun. in Van H. Synops. tab. 120, fig. 

 6; — Act. splendens Sh. var. glabrata Pant. Foss. Bac. Ung. I, pg. 63, tab. 

 16, fig. 138. 



Bory, Bremia, Nagy-Kilrtos. 



Var. andesitica n. v. — Rimis, in segmentis primariis inconspicue 

 obscure maculatis, deficientibus. — Diamet. 82 — 94 |x.; puncta in lineas obli- 

 que-decus.satas ordinata 14 in 10 |x. 

 Bory. 



