DALL, TERTIARY MOLLUSKS OF FLORIDA, PART I. 



Mitra, cont'd. 



Mooreana yg. 



pactilis 79. 



Partschii 93. 



pia 94. 



Rushii 92. 



silicata 93. 



staminea 94. 



striatula 94. 



Swainsoni 94. 



titan 94. 



vicksburgensis 94. 



wandoensis ()2, 93, 94, 



Willcoxii 93. 

 Mitromorpha 95. 



biplicata 95. 



cincta 95. 



dormitor 95. 



pygmffia 95. 

 Monoceros iiS. 



armigera iiS. 

 Monoptygma 155. 



elegans 14. 

 Murex 139. 



angelus 142. 



angulatus 148. 



asperrimus 142. 



aspinosa 147, 150. 



brevifrons 140. 



Burnsii 141, 150, 151. 



calcitrapa 140. 



cellulosa 150. 



chipolana 139. 



chrysostoma 139. 



compactus 142. 



Conradi 143. 



corona 121. 



crispangula 140. 



cristatus 149. 



engonatus 142. 



globosus, 140, 142. 



imperialis 142. 



intermedius 150. 



interserratus 141. 



larvicosta 140. 

 Matthewsoni 142. 

 messorius 139. 

 mexicanus 142. 

 micromeris 141. 

 minax 118. 



mississippiensis 139. 

 Nuttallii 143. 



Murex, confd. 

 oculatus 142. 

 perversus 116. 

 pomiformis 142. 

 pomum 140, 142. 

 recurvirostris 139. 

 rufus 140, 141, 143. 

 sexcostata 140, 143. 

 shilohensis 141. 

 simplex 147, 148, 150. 

 spinulosa 149. 

 textilis 142. 

 tritonopsis 139. 

 trophoniformis 140. 

 tulipa loi. 

 umbrifer 143. 

 Muricidea 149. 

 attenuata 149. 

 cristata 149. 

 floridana 149. 



hexagona 149. 

 multangula 149. 

 spinulosa 141, 14^. 

 Nassa 132. 

 acuta 134. 

 ambigua 132, /jj. 

 antillarum 133. 



bidentata 133, 134. 



caloosaensis 134. 



cancellata 131, 135. 



consensa 132. 



fretensis 132. 



Lapenoti^rei 133. 



lunata 137. 



mississippiensis 131, 135. 



multilineata 132. 



obsoleta 135. 



vibex 132. 

 Nassaria 132. 



auritula 130. 

 Nassarina 132. 



glypta 132. 

 Nautilus 86. 



Ulrichi 86. 

 Neptunea 149. 



constricta 130. 



equalis 126. 



exilis 127. 



trossula 148. 

 Nerinea 61. 

 Niso 160. 



splendidula 160. 



Niso, confd. 



umbilicata i5o. 



Willcoxiana 160. 

 Nitidella 13S. 



filosa 138. 

 Nucleus in the Volutidce 65. 

 Nucleus, 



bulbous 67, 69, ■jj. 



caricella 68, 70, 77, 78. 



cymba 58, 70, 76. 



melo 67, 69, 77. 



planorboid 67, 69. 



pupiform 67, 69, 77. 



scaphella 68, 70, 77, yS. 



trochiform 66, 69, 77. 

 Ocinebra 150. 



alta 150. 



cellulosa 150. 



intermedia 150. 



nucea 150. 

 Odostomia 14. 



alba 159. 

 Oliva 44, 62, 155. 



carolinensis 45. 



cylindrica 44, 45. 



duplicata 45. 



ispidula 45. 



literata 44. 



litterata 44, 45. 



mutica 45. 



muticoides 45. 



olivacea 44. 



reticularis 44, 45. 

 Olivella 45, 62, 155. 



fuscocincta 46. 



jaspidea 45. 



lata 45, 46. 



mutica 45. 



nitidula 45. 



rotunda 45. 



strigata 46. 

 Opalia 15S. 



De-Bouryi 158. 

 Origin of plaits 58, obliquity 



63. 

 Orthaulax /dp, 170, 172. 

 Gabbi 170. 

 inornatus /<5p, 170. 



pugnax 170. 

 Otocheilus 76, 8$. 



mississippiensis 85. 

 nereidis 85. 



