﻿INDEX 
  TO 
  HUDSON 
  RIVER 
  BEDS 
  NEAR 
  ALBANY 
  

  

  595 
  

  

  Schizocrania 
  fllosa, 
  520*, 
  524 
  3 
  . 
  

   Schizocrinus 
  nodosus, 
  501% 
  534 
  3 
  

  

  536 
  1 
  . 
  

   Schizotreta 
  couica, 
  571 
  3 
  . 
  

   rninutula, 
  571 
  5 
  , 
  5T1 
  9 
  -T2 
  2 
  . 
  

   ovalis, 
  5T1 
  8 
  . 
  

  

  papillif 
  orinis, 
  5T0 
  7 
  -T2 
  2 
  ; 
  explan- 
  

   ation 
  of 
  plate, 
  5S5 
  4 
  . 
  

   pelopea, 
  571*. 
  

   Schuchert, 
  Charles, 
  cited, 
  584 
  B 
  , 
  514 
  8 
  , 
  

  

  545 
  7 
  , 
  566 
  4 
  , 
  571 
  9 
  . 
  

   Shaler, 
  N. 
  S., 
  cited, 
  582 
  3 
  , 
  553 
  s 
  , 
  557 
  7 
  . 
  

   South 
  Bethlehem, 
  outcrops 
  of 
  Lor- 
  

   raine 
  beds, 
  518 
  6 
  . 
  

   South 
  Cohoes, 
  517 
  8 
  . 
  

   South 
  Troy, 
  Brothers' 
  s 
  quarry, 
  535 
  3 
  - 
  

   37 
  4 
  ; 
  Ruscher's 
  quarry, 
  53T 
  5 
  ; 
  

   Cahill's 
  hill, 
  539 
  2 
  ; 
  Poesten 
  kill, 
  

   539 
  G 
  -40 
  T 
  ; 
  middle 
  Trenton 
  shales, 
  

   562?. 
  

   Spathiocaris, 
  577 
  9 
  . 
  

   Sphenothallus, 
  516 
  2 
  . 
  

   Sponge, 
  520 
  2 
  . 
  

   Spyroceras 
  hilineatum, 
  525 
  8 
  , 
  527 
  8 
  , 
  

  

  564 
  3 
  . 
  

   Stations, 
  description 
  of, 
  513 
  8 
  -44 
  s 
  . 
  

   Streptelasma 
  corniculum, 
  544 
  8 
  . 
  

   Streptorhynchus 
  filitexta 
  ?, 
  505*. 
  

  

  planumbona, 
  505 
  2 
  . 
  

   Stromatocerium, 
  545 
  5 
  . 
  

   Stromatopora 
  compacta, 
  501 
  3 
  . 
  

   Strophomena 
  alternata, 
  499 
  8 
  , 
  500 
  2 
  , 
  

   501 
  1 
  , 
  501 
  5 
  , 
  503 
  3 
  , 
  505 
  2 
  . 
  

   incurvata, 
  525 
  7 
  , 
  544 
  9 
  , 
  545°, 
  548 
  8 
  . 
  

   rugosa 
  var. 
  subtenta, 
  525 
  7 
  . 
  

   Summary 
  of 
  paper, 
  567°-68 
  4 
  . 
  

  

  Taconic, 
  use 
  of 
  term, 
  494 
  5 
  . 
  

   Taxonomic 
  position 
  of 
  the 
  Normans 
  

  

  kill 
  graptolite 
  beds, 
  550 
  6 
  -52*. 
  

   Technophorus 
  cancellatus, 
  525\ 
  

   572 
  3 
  ; 
  explanation 
  of 
  plate, 
  

   586°-. 
  

   subacutus, 
  573 
  4 
  . 
  

   Tellinomya 
  dubia, 
  502" 
  4 
  . 
  

   levata, 
  502 
  4 
  . 
  

  

  Tetradella, 
  575°. 
  

  

  Tetradium 
  cellulosum, 
  544 
  7 
  . 
  

  

  Trematis 
  terminalis, 
  502 
  4 
  . 
  

  

  Trenton 
  beds, 
  correlation 
  with 
  Hud- 
  

   son 
  river 
  beds, 
  491 
  s 
  , 
  497 
  1 
  , 
  505°, 
  512 
  5 
  ; 
  

   middle, 
  533 
  6 
  -3S 
  7 
  , 
  567 
  s 
  ; 
  upper 
  and 
  

   middle, 
  551 
  1 
  ; 
  conglomerate 
  bed 
  of 
  

   lower 
  Trenton 
  aspect 
  in 
  shale, 
  

   544 
  4 
  -46 
  3 
  ; 
  clastic 
  development 
  of 
  in 
  

   Hudson 
  river 
  valley, 
  558 
  4 
  -61 
  6 
  ; 
  

   thickness 
  and 
  fossil 
  contents, 
  559 
  1 
  ; 
  

   discontinuity 
  of 
  faunistic 
  suc- 
  

   cession, 
  561 
  5 
  -64 
  2 
  ; 
  of 
  the 
  Hudson 
  

   valley, 
  do 
  not 
  continue 
  westward, 
  

   565 
  3 
  ; 
  

  

  fauna: 
  499 
  7 
  -502 
  2 
  , 
  505 
  4 
  , 
  521 
  4 
  , 
  533 
  6 
  - 
  

   38 
  7 
  , 
  562 
  s 
  ; 
  epicontinental 
  origin, 
  

   510 
  7 
  , 
  563 
  5 
  ; 
  of 
  conglomerate 
  beds 
  

   of 
  Rysedorph 
  hill, 
  551 
  8 
  ; 
  in 
  Utica 
  

   beds, 
  564 
  5 
  . 
  

  

  Trenton 
  period, 
  proposed 
  term, 
  500 
  8 
  . 
  

  

  Triarthrus 
  becki, 
  502 
  6 
  , 
  503 
  s 
  , 
  516 
  3 
  , 
  

   521 
  3 
  , 
  526 
  7 
  , 
  532 
  1 
  , 
  563 
  2 
  . 
  

  

  Trinucleus 
  concentricus, 
  502?, 
  505", 
  

   507 
  3 
  , 
  515 
  s 
  , 
  516 
  3 
  , 
  517\ 
  518 
  3 
  , 
  521-', 
  526 
  1 
  , 
  

   526 
  s 
  . 
  

  

  Troy, 
  stations, 
  537 
  7 
  ; 
  Mt 
  Olympus, 
  

   540 
  7 
  -4l 
  2 
  . 
  

  

  Turrilepas 
  (?) 
  filosus, 
  521 
  2 
  , 
  577 
  1 
  -7S 
  I 
  ; 
  

   explanation 
  of 
  plate, 
  5S7 
  T 
  . 
  

   "newberryi, 
  577 
  9 
  -78 
  2 
  . 
  

  

  Typicalis, 
  use 
  of 
  term, 
  523°. 
  

  

  Ulrich, 
  E. 
  O., 
  cited, 
  5S3 
  2 
  , 
  500 
  3 
  , 
  506 
  8 
  , 
  

   536 
  3 
  , 
  536 
  s 
  , 
  546\ 
  573', 
  574', 
  575 
  s 
  , 
  576 
  3 
  

  

  Upper 
  Dicellograptus 
  zone, 
  511 
  s 
  , 
  

   522 
  9 
  , 
  :>67 
  J 
  . 
  

  

  Utica 
  shale 
  of 
  Normana 
  kill, 
  489°. 
  

  

  Utica 
  shales, 
  in 
  the 
  Hudson 
  valley, 
  

   491 
  s 
  , 
  493 
  2 
  , 
  502 
  8 
  ; 
  homot 
  axial 
  with 
  

   Normans 
  kill 
  shale 
  l!»2. 
  49T 
  3 
  ; 
  

   Normana 
  kill 
  beds 
  included 
  in, 
  

   49S 
  9 
  ; 
  testing, 
  519 
  3 
  ; 
  description, 
  519 
  6 
  - 
  

   33 
  6 
  ; 
  thickness, 
  560 
  1 
  ; 
  discontinuity 
  

   of 
  faunistic 
  succession, 
  561 
  3 
  -64 
  2 
  ; 
  

  

  