64 



TYPE AMMONITES— III 



Dec, 

 1921 



Pages <~ Plates 



trifurcatus 39 



Trilobiticeras 7, 9, 12, 22, cxl 



trilobitoides 



trilobitoides 7, 12, cxl 



tuberculate ornament 21 



Tuberculation 12 



— formulas 13 



tula 45 



Tulites 43, 44, 51 



cadus, subcontracts, 

 tula 

 Tulitidae 43 



— , biological characters . . 52 

 Tulophorites 43. 45. 5 1 



praeclarus, tulotus 



tulotus 45 



turneri ccxxi 



Turrilites 32 



Tutchericeras . . 7, 14, cxxxvn 



perfoliatum 



tutthum cclviii 



Type designation 11 



vaschaldi 23 



Venter, stages of 29 



vermiformis clxii 



Vermisphinctes .. 29, 31, clxii, 



cxc 



subdivisus, vermiformis 

 vertebrale 16 



— horizon 10 



Pages &■ Plates 

 Vertebriceras . . . . 16, 21, cxcvm 



dorsale, quadratum 



rachis, vertebrale 

 Vertebriceras horizon 10 



— rachis 19 



Vertumniceras .. .. 16, 19, 21 



— damoni 19 



Vicinodiceras 13 



— simplicicosta 13 



Victoriceras . . . . 7, 14, cxxxvi 



victoris 



victoris 7. 14. cxxxvi 



waageni 25 



wagneri 33 



Wagnericeras 33 



wagneri 



Weatherstones 44 



Weissermeliceras . . 20, clxxxiii 



longilobatum 

 Witchellia clxviii 



spinifera 

 Witchellia lasviuscula . . . . clxviii 

 Xeinophylloceras cclxvi 



xeinus 



xeinus cclxvi 



zigzag ornament 28 



— series 12 



Zigzagiceras . . .. 30, 31, cclix 



pollubrum 

 Zigzagiceratidae 30 



55—64 



Publication Details 



Plates Dates 



CXXXI— CXXXVI A, b 

 CXXXVII, CXXXVIII a, 



Portrait (M. Simpson) 22, vm, 1919 



CXXXIIb, c, CXXXIVb 



CXXXVI c, CCLXVII (CXXXVIII b) 



CXXXIX— CXLVII 29, x, 1919 



CXXXVII b, CXXXIX B, c 

 CXLVIII, CXLIX A, b, c 



CLa, b, CLI— CLV 13. «i. 1920 



CXXXIX d, e, CXLIX d 

 CLVI— CLXV a, b 



CLXVI, CLXVII 3. vii, 1920 



CLXVIII— CLXXX a 



Portrait (J. Buckman) »n, ix, 1920 



CLXXX b, CLXXXI A, B 



CLXXXII— CXCIV 20, xi, 1920 



CXCV— CXCIX A, b, 

 CC— CCIII A, B 

 CCIV A, b, CCV A, B 



Portrait (S. S. Buckman) 8, 11, 192 1 



CCI (reprint), CCVI a, b— CCXX .. .. 14, iv, 1921 

 CXXXIV c, D, CCXXI a, b 

 CCXXII— CCXXVIII A, B, 



CCXXIX, CCXXX 27, v, 1921 



CCXXIV (reprint), 



CCXXXI a, b— CCXXXIV a, b 



CCXXXV— CCXLIII a, b 28, vii, 1921 



CCXLIV— CCL a, b 

 CCLI— CCLVI a, b 



CCLVIIa 5, x, 1921 



CXXXIII b, 



CCLVII b, c— CCLXI a, b 



CCLXII A, b— CCLXV A, B 



CCLXVI a, b 17. xii, 1921 



o 



