PLATE IV. 



Page. 

 Figs. 1, l'(, H. (lardiiieria hdwaueii.siis, new genus and spedes. Three views of the same speci- 

 men. Fig. 1, view from side; fig. 1", cahce, both nat. size; fig. lb, view of side, X 2. 65 



2, '2(1. Pkicoli-ochu^fuscun, new species. Two views of tlie same specimen. Fig. 2, view of 



side, X 2; fig. 2«, calice, enlarged slightly more than 4times (greater diameter". 5 mm. ). 



The lamellar columella is seen in the bottom of the calice 66 



3, Su. Plucolrdclmx j'lixcux, new sjiecies. Two views of a second specimen. Fig. :>, \iew 



of side, X 2; fig. Sa, calice, enlarged slightly more than 4 times (greater diameter 



9 mm. ). The columella in this specimen appears to be broken 66 



4, 4rt, 46. Paraci/r'thux (jardincri , new species. Three views of the same specimen. Fig. 4, 



view of side, X 2; fig. 4ii, calice, X about 2 (greater diameter 14. .5 mm. ) ; fig. 4b costie, 

 eidargc<l al)qut 4 times 68 



2;w 



