822 



PALEONTOLOGY OF NEW-YORK. 



GENERA AND SPECIES. 



1 

 3 

 3 

 4 



S 



6 



7 



8 



9 



10 



a 



12 

 13 

 14 

 1 

 1 

 2 

 1 

 2 

 3 

 1 

 2 

 3 

 4 

 5 

 6 

 1 

 2 



PLANTS. 

 Scolithus linearia, Haldeman ...... 



Palseophycus tubularis, Hall 



— irregularis, " 



— rugosus, " 



— simplex, " 



— virgatus, *' 



— »p. indet 



Buthotrephis antiquata. Hall 



— gracilis, " 



— succulens, " 



— subnodosa, " 



— flexuosa, Emmont , 



Sphenothallus angustifoljus. Hall. . . 



— latlfolius. Hall 



Plate and figure. 



INCERT^ SEDES. 



Gordia marina, Emmont 



Phytopsis tubulosum. Hall 



— cellulosum, " . .. 



Tentaculites flexuosa, " . . . 



ZOOPHYTA. 

 Graptolithus amplexicaule ? Hall , 



— pristis, Hitinger 



— secaliuus, Eaton 



— muoronatus. Hall 



— bicornis, " 



— ramosus, " 



— scalaris, Linne 



— Sagittarius, Hiainger . . . 



— tenuis, Portloek 



i, \ a- e 

 ii, 1, 2, 4, 5 

 ii, 3 

 xxi, 2 

 sxii, i a -d 

 Ixx, 1 

 Ixx, 2 

 ii, 6 

 xxi, 1 

 xxii, 2 a, 6 

 Ixviii, 3 a, 6 

 Ixix, \ a - e 

 Ixviii, 1 

 Ixviii, 2 a -f 



Ixxi, 1.2 

 viii, 1 a - e 

 ix, I a - d 



( XXIX, 6 



I Ixxviii, 2 



— sextans. Hall 



— furcatus, " 



— serratulus, " 



— gracilis, " 



— Itevis, " 



Intricaria .' reticulata, " 



Gorgonia .' aspera, " 



— perantiqua, " 



Retepora incepta, " ........ 



— gracilis, " 



— ? foliacea, " 



Stictopora fenestrata, " 



— glomerata, " 



— labyrintbica, " 



— ramosa, " 



— ? acuta, " 



— elcgantula, " 



Eacharopora recta, " 



— — var. nodosa. Hall 



f«r*r«l '^ tlM praca^ng fenera Tvt^qtrr a diflerrnt plare 

 ia a vend aook^w-al arianirnivBt ; bat aioi-a l)iey arc 

 ■aiiallT kB<'wa a« l<>a.JI cotala, no advaatan could 

 rvault froaa a«f>waiin( Diem ta a work of fhia Eind. 



1 Aulopora arachnoidea. Hall 



xxvi, 



Ixxii, 



Ixxii, 



Ixxiii, 



Ixxiii, 



Ixxiii, 



Ixxiii, 



Ixxiv, 



Ixxiv, 



Ixxiv, 



Ixxiv, 



Ixxiv, 



Ixxir, 



Ixxiv, 



xxvi. 



11 a,b 

 I a- » 

 2a,b 



1 a-d 



2 «-» 

 3a-h 

 ia- g 

 1 a,b 

 Qa-d 



3 a-e 

 ia-f 

 5 a, 6 

 &a-d 

 7 



8 a-e 

 iv, 3 a, i 

 xxvi, S a, i 

 iv, I a,b 

 iv, 2, 2 o 

 xxvi, 9 a, A 

 iv, i a-e 

 iv, 5 

 xii, 8 a, 6 

 xii, 6, 7, 7 o 

 xxvi, 3 a, i 

 xxvi, i a- g 

 xxvi, I a - g 

 xxvi, 2 



xxvi, 6 a, 6, « 



Page. 



RocKB & Groups. 



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7 



8 



63 



63 



263 



264 



8 



62 



62 



262 



263 



261 



262 



264 

 38 

 39 

 92 



284 



79 



265 



267 



268 



268 



270 



271 



272 



272 



273 



273 



274 



274 



274 



77 



16 



76 



15 



15 



78 



16 



17 



50 



51 



74 



75 



73 



73 



i 



+ 



76 



+ 



+ 



+ 



+ 

 + 

 + 

 + 

 + 

 + 

 + 

 + 

 + 

 + 

 + 



+ 



+ . 



