26o 



SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I44 



lorioli (Kephrenia), 202; pi. 38, figs. 



1-6; text fig. 167 

 lorioli (Nucleolites), 57; 63; text 



fig. 40 

 lorioli (Pseudopygaulus), 220 

 lorioli (Pyguropsis), 40; pi. 9, figs. 



5,6 

 Lovenilampas, 227 

 lucae (Echinolampas), in; pi. 30, 



fig- 5; pl- 31, fig- i; pl- 32, fig- i; 



text fig. 93 

 lusitanicus (Rhynchopygus), 160; text 



figs. 132, 133 

 Lychnidius, 164, 166 

 lyelli (Rhyncholampas), 163 



macari (Rhynchopygus), 160 



Macrolampas, 106, 112 



major (Nucleolites), 57; text figs. 34, 



45 

 malladai (Pseudonucleus), 96; pl. 44, 



figs. 6-8; text figs. 79, 80 

 maresi (Pseudopygaulus), 220 

 marmini (Rhynchopygus), 160; pl. 24, 



figs. 1-4; text figs. 134, 137 

 marmonti (Pygurus), 7 ; chart 3, fig. b 

 marticensis (Clitopygus), 59 

 meglameryae (Hardouinia), 147; chart 



7, fig- i 

 Mepygurus, 42, 48 

 Merolampas, 106, 112 

 mexicanus (Rhyncholampas), 160, 174, 



180 

 michelini (Pygurus), 48 

 micrococcus (Hardouinia), 151 

 Milletia, 193, ig6 

 minimus (Nucleopygus), 162; text fig. 



138 

 minor (Nucleopygus), 165; pl. 24, 



figs. 10, 11; text fig. 140 

 minor (Pygorhynchus), 83; pl. 12, 



figs. 7, 8; text fig. 66 

 Miolampas, 106, 112 

 mississippiensis (Catopygus), 72; text 



fig. 54 

 montevialensis (Echinolampas), 108 

 montmollini (Pygurus), 9, 42, 45; 



chart 3, fig. h ; pl. 2, fig. i 

 morgani (Pygurostoma), 135; pl. 19, 



figs. 1-3; text fig. 117 



morloti (Pygaulus), 79; text fig. 63 

 morrisi (Eurhodia), 213; pl. 40, figs. 



6-9; text fig. 176 

 morrisii (Ochetes), 171; pl. 25, figs. 



5-7; text figs. 144-146 

 mortonis (Hardouinia), 22, 147; pl. 21, 



figs. 1-4; text figs. 121, 124; chart 7, 



fig. e 

 munieri (Cassidulus), 151 



nanclasi (Parapygus), 100; pl. 15, figs. 



8, 9 ; text fig. 81 

 neltneri (Petalobrissus), 122; pl. 17, 



figs. 1-3; text fig. 105 

 Neocatopygus, 204 

 Neoclypeus, 65, 68 

 Neolampas, 118 

 noetlingi (Pygurus), 9, 51; chart 3, 



fig. j ; pl. 4, figs. 1-4 

 Notopygus, 56, 63 

 novaki (Plagiochasma), 90 

 Nucleolites, 56 

 Nucleolitidae, 55 

 Nucleopygus, 164 



obovatus (Pj'gorhynchus), 84; pl. 12, 



figs. 1-5 ; text fig. 70 

 Ochetes, 170 

 Oeidolampas, 106, 113 

 olfersii (Plagiochasma), 90; pl. 14, 



figs. 1-3; text figs. 74-76 

 oliveirai (Echinolampas) 107, 184 

 Oolopygus, 93 

 orbicularis (Nucleolites), 57; text 



figs. 33, 43 

 orbignyana (Pseudosorella), 67; pl. 9, 



fig- 13; pl- 10, figs. I, 2; text fig. 50 

 orientalis (Bothryopneustes), 41 ; pl. 9, 



figs. II, 12 

 Oriolampas, 117, 118 

 Ottiliaster, 219, 222 

 ovatus (Clypeolampas), 188; pl. 35, 



figs. 1-4 ; text fig. 160 

 oviforniis (Echinolampas), 107; pl. 30, 



fig. 1-4; text fig. 90 

 oviformis (Santeelampas), 203; pl. 38, 



figs. 7-10; text fig. 168 

 Ovulechinus, 227 

 ovum (Vologesia), 191; pl. 35, fig. 5; 



text fig. 161 



