﻿98 
  NEW 
  YORK 
  STATE 
  MUSEUM 
  

  

  Spyroceras 
  bilineatum 
  (Hall) 
  

   Proetus 
  undulostriatus 
  (Hall) 
  

  

  4 
  A 
  similar 
  faunule 
  was 
  obtained 
  in 
  a 
  thin 
  limestone 
  band, 
  con- 
  

   sisting 
  entirely 
  of 
  shells, 
  intercalated 
  in 
  the 
  shale 
  at 
  the 
  bank 
  of 
  

   the 
  Hudson 
  river, 
  2 
  miles 
  above 
  the 
  mouth 
  of 
  the 
  Snook 
  kill. 
  Here 
  

   were 
  found: 
  

  

  Glyptocrinus 
  cf. 
  decadactylus 
  Hall 
  (joints) 
  

   Corynoides 
  gracilis 
  Hopkinson 
  

   Lasiograptus 
  eucharis 
  (Hall) 
  

   Plectambonites 
  sericeus 
  (Sowerby) 
  

   Dalmanella 
  testudinaria 
  (Dalman) 
  

   Trinucleus 
  concentricus 
  (Eaton) 
  

  

  Thin 
  limestone 
  bands 
  consisting 
  of 
  shells 
  of 
  Dalmanella 
  and 
  

   crinoid 
  joints 
  were 
  met 
  with 
  in 
  a 
  number 
  of 
  localities. 
  

  

  5 
  The 
  black 
  shale 
  brought 
  out 
  of 
  the 
  canal 
  at 
  Fort 
  Miller 
  

   contains 
  : 
  

  

  Diplograptus 
  amplexicaulis 
  var. 
  pertenuis 
  Rued. 
  

   Diplograptus 
  putillus 
  Rued. 
  

   Lasiograptus 
  eucharis 
  Hall 
  

   Leptobolus 
  cf. 
  insignis 
  Hall 
  

   Sandy 
  and 
  calcareous 
  bands 
  

  

  Joints 
  of 
  Schizocrinus 
  nodosus 
  Hall 
  

   Dalmanella 
  testudinaria 
  (Dalman) 
  

  

  The 
  outcrop 
  of 
  black 
  shale 
  below 
  the 
  dam 
  in. 
  the 
  Batten 
  kill 
  at 
  

   Crowe's 
  1^ 
  of 
  a 
  mile 
  above 
  Clarke's 
  Mills, 
  contains: 
  

   Corynoides 
  gracilis 
  Hopkinson 
  

   Diplograptus 
  (Mesograptus) 
  putillus 
  Hall 
  var. 
  

   Diplograptus 
  amplexicaulis 
  Hall 
  

   and 
  the 
  shale 
  below 
  Middle 
  Falls 
  

  

  Corynoides 
  calicularis 
  Nicholson 
  

   Diplograptus 
  (Mesograptus) 
  puillus 
  Hall 
  var. 
  

   Worms 
  (cf. 
  Pontobdellopsis 
  cometa 
  Rued.) 
  

  

  The 
  localities 
  between 
  the 
  Hudson 
  river 
  and 
  Willard 
  mountain 
  

   and 
  on 
  the 
  other 
  side 
  of 
  the 
  river 
  have 
  afforded 
  : 
  

   Diplograptus 
  amplexicaulis 
  Hall 
  

   Diplograptus 
  (Mesogr.) 
  putillus 
  Hall 
  

   Lasiograptus 
  eucharis 
  (Hall) 
  

   and 
  abundant 
  worms 
  (cf. 
  Pontobdellopsis) 
  

  

  