﻿Ill] 
  Special 
  Report 
  No. 
  6 
  : 
  Marine 
  Fossils 
  291 
  

  

  Cancellaria 
  quercollis, 
  var., 
  greggi, 
  305 
  

  

  Volutilithes 
  petrosus, 
  305 
  

  

  Ivcvifusus 
  supraplanus, 
  306 
  

  

  I^evifusus 
  pagoda, 
  306 
  

  

  I^evifusus 
  trabeatus, 
  306 
  

  

  Mazzalina 
  plena, 
  306 
  

  

  Tritonidea 
  pachecoi, 
  306 
  

  

  Nassa 
  exilis, 
  307 
  

  

  Calyptraphorus 
  velatus, 
  307 
  

  

  Cassidaria 
  brevidentata, 
  307 
  

  

  Fusoficula 
  juvenis, 
  307 
  

  

  Turritella 
  morloni, 
  308 
  

  

  Turritella 
  hutnerosa, 
  308 
  

  

  Turritella 
  praecincta, 
  308 
  

  

  Natica 
  eminula, 
  308 
  

  

  Natica 
  aperta, 
  308 
  

  

  Natica 
  alabamiensis, 
  308 
  

  

  Sigaretus 
  declivus, 
  308 
  

  

  Solarium 
  bellense, 
  309 
  

  

  