Bulletin 3. The flora of the Raritan Formation, 1911 - State of New ...

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CYCADALES. 75. Newb., F1. Amboy Clays, 44. pl. 13, f. ,', 3, 4, I896 (non f. 2). Zam4,tes anguat_fotius EichwaId, Leth_ea rossiea, vol. 2: 39, pl. 2, fT. Podo_amites Knowltoni Berry, Bull. Torrey Club, vol. 36: 247, 19o9. Descript_on.--"Foliolis elongato-linealManceolatis, centim. 6 cireiter Iongis, infra medium millim, 5 latis, basimversus margine inferiore subltius angustatis quam superiore, decurrentibus, sat approximltls et erecto-patentlbus." Schimper, _87o. In I87o Schimper referred the Zamites angustifolius of _ichwald. to this genus, overlooking the fact that Schenk four years earlier had described and named a species of Podozctmites an.gustifolius. The natural impulse would be to call this P. Eichwaldi, but Eichwald has already had a species of Podo:- amites named for him in consequence of which the above name is proposed in honor of Dr, F. H. Knowlten of [he U. S. National Museum. This species has a wide range, both geological and geographical. It is common in the .lurassic of high latitudes in Russia, Siberia, Bornholm, and Spitzbergen, and in the Upper Crejcae6ous indistinguishable remains are widely distributed in America. The abundant Raritan remains are long-lanceolate, 5 em. to 15 cm. in length by 6 cm. to 1.2 cm. in width, the base narrowed to a. short petiole, the summit being long pointed and the venatio'n fine. They are similar to the leaflets of I_odo_amites lanceolatus, but are usually longer, narrower and more flexuo,us in outline. Aft of the Raritan species of Podozamites, in common with those from other localities and horizons, which are based on detached leaflets, are extremely unsatisfactory from the standpoint of the botanist, since their true position remains doubtful. It has been suggested by more than one author that some of these remains ascribed to Podoo°amites were not cyead leaflets at all, but were probably referable to the Arancarie_e or some other sub-family of the Coniferales, but the available facts do not warrant any definite conclusion at the present time, and until positive NEW JERSEY GEOLOGICAL SURVEY
76 THE RARITAN FLORA. information is at hand it would be unwise to alter the present nomenclature. Occurrence.--Woodbridge. CoUection_.--N. Y. Botanical Garden. PODOZAMITES LANCEOI*ATUS (L. & H.) F. Braun. Zamia lmweolatc_ L, & H., Foss. F1. vol. 3, pl. Ip3, I836. Zamites lameolatus F. Braun., Verzeich. Kreis.-Nat.-Samml. Bayreuth Petrefact., IOO, I84O. Podozamites lanceolatus F. Braun in Miinster, Beitr. Petrefactenkunde, vol. 2, pt. 6: 33, 1843. Schimper, Pal. V6g6t., vol. 2: i6o, 187o. Velenovsky, Gymn. BShm. Kreidef., II, pl. 2, f. Ir-I 9, 24, 1885. Dawson, Trans. Roy. Soc. Can., vol. 3, sec. 4 : 6, pl. _I,f, 3, I886. Lesq. F1. Dakota Group, 28, pl. r, f. 5, 6, 1892. Penhallow, Summary Geol. Surv. Can., 19o4: 9, 19o5. Fontaine irt Ward, Mon. U. S. Geol. Surv., vol. 48: 1IO, pl. 24, f. IT-CO, 1906. Knowlton, Smith. Misc. Coll., vol. 4, pt. I : 12o, pl. 14, f. 4, 19o7. Hollick, Mon. U. S. Geol. Surv., vol. 5° : 35, pl. 2, f. I, 19o7. Podozam#es proxhnans Conrad, Amer. Jour. Sci_, (n) voh 47: 361, tf. 1869. Podozamites angusti[olius Newb., F1. Amboy Clays, 44, pl. I3, [. 2, 1896 (non f. I, 3, 4). Honick, BuIl. N. Y. Bot. Garden, vol. 3:41°, pl. 7z, [. g, 19o4. Description.--"Pinnis distantibus, alternis oppositisve, elongatis, basi sensim angustatis, inferioribus lanceolato-linearibus, superioribus elongato-ellipticis; nervis erebris." Schimper, 187o. This is a species of great vertical range, being recorded from the Jurassic upward to the Upper Cretaceous. The lateral range is equally great, embracing two continents, North America and NEW JERSEY GEOLOGICAL SURVEY
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GEOLOGICAL SURVEY OF NEW JERSEY HEN
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iv CONTENTS. PLATE XI, Fig. I.--Sal
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Letter of Transmittal, TRE_'TOY, N.
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PART I. The Raritan Flora. GENERAL
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8 THE RARITAN FLO;RA. "botanical co
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io THE RARITAN FLO,RA2 basis of its
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t2 THE RARITAN FLORA. _"Lignite_ Pl
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14 THE RARITAN FLO,RA. The next aut
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I6 THE RARITAN FLORA. IlL THE RARIT
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I8 THE RARITAN FLORA. contemporarie
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20 THE RARITAN FLORA. tact, while u
Page 23 and 24: 2_ THE RARITAN FLORA. we find the R
Page 25 and 26: 24 THE RARITAN FLORA. GleicheM_ gle
Page 27 and 28: 26 THE RARITAN FLORA. of these iden
Page 29 and 30: 28 THF. RARITAN FLO'RA. •,*_!_o,,
Page 31 and 32: 3° THE RARITAN FLORA. "_...... •
Page 33 and 34: NEW JERSEY GEOLOGICAL SURVEY
Page 35 and 36: 34 THE RARITAN FLORA. "_._'o._s X×
Page 37 and 38: 36 THE RARITAN FLORA. world-wide in
Page 39 and 40: 38 THE RARITAN FL&RA, Turning to th
Page 41 and 42: 4° THE, RARITAN FLORA. been record
Page 43 and 44: 42 THE RARITAN FLORA. V. GEOGRAPHIC
Page 45 and 46: 44 THE RARITAN FLORA, Protophyllocl
Page 47 and 48: 46 THE RARITAN FI,ORA Chondrophylht
Page 49 and 50: 48 THE RARITAN FLO,P,A. The younger
Page 51 and 52: 50 T'HE RARITAN FLORA. istic fossil
Page 53 and 54: PART II. Systematic Paleobotany. (5
Page 55 and 56: 56 THE ICa_RITAN FLORA. Microgami_
Page 57 and 58: .58 THE .RARITAN FLORA. Order Prote
Page 59 and 60: 6o THE, RARITAN FLO'RA. Order P&amn
Page 61 and 62: 62 THE RARITAN FLORA. PHYLUM THALLO
Page 63 and 64: 65 THE RARITAN FLORA• PHYLUM Orde
Page 65 and 66: 66 THE RARITAN FLORA. Possibly the
Page 67 and 68: 68 THE RARITAN FLORA. Like most of
Page 69 and 70: 7o THE RARITAN FLORA. 50 ° circite
Page 71 and 72: 72 THE RARITAN FLORA. mains referre
Page 73: 74 THE RARITAN FLORA. PH YL_U_I SPE
Page 77 and 78: 78 THE RARITAN FLORA. covered in th
Page 79 and 80: 8o THE RARITAN FLORA. These fruits
Page 81 and 82: 82 THE RARITAN FLORA. "Brachyl_hyll
Page 83 and 84: 84 THE RARITAN FLORA. breviter suba
Page 85 and 86: 86 THE RARITAN FLORA. although if t
Page 87 and 88: 88 THE RARITAN FLORA. Widdri_gtonia
Page 89 and 90: 90 THE .RARITAN FLORA. Description.
Page 91 and 92: 92 THE RARITAN FLORA. Genus RARITAN
Page 93 and 94: 9a_ THE RARITAN FLORA, Fontaine, Po
Page 95 and 96: 96 THE RARITAN FLORA. Berry, Bull.
Page 97 and 98: 98 THE RARITAN FLORA. Description--
Page 99 and 100: Ioo THE RARITAN FLORA. Whether or n
Page 101 and 102: lo2 THE RARITAN FLORA. Class ANGIOS
Page 103 and 104: 104 THE RARITAN FLORA. angles of 45
Page 105 and 106: io6 THE RAR1TAN FLORA. gested itsel
Page 107 and 108: to8 THE RARITAN FLORA. MYRICA m_RB'
Page 109 and 110: i_o THE RARITAN FLORA. could have b
Page 111 and 112: Hz THE RARITAN FLORA. Smith, Geol.
Page 113 and 114: Ii4 THE RARITAN FLORA. berry, Milho
Page 115 and 116: ii6 THE RARITAN FLORA. Berry, Bull.
Page 117 and 118: 118 THE RARITAN FLORA. W_odbridge l
Page 119 and 120: _2o THE RARITAN FLORA. because of t
Page 121 and 122: 122 THE RARITAN FLORA. FIcus DAPt{I
Page 123 and 124: 124 THE RARITAN FLORA. D_scription.
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126 THE RARITAN FLORA. ward the bro
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128 THE RARITAN FLORA. 2.2 era. Whi
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i3o THE RARITAN FLORA. Moleteiil, M
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,32 THE RARITAN FLORA. Smith, Geol.
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I34 THE RARITAN FLORA, forming 4, 5
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I36 THE RARITAN FLORA. M,t_rOL_A WO
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138 THE RARITAN FLORA. Descriptio_.
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I4o THE RARITAN FLORA. Family LAUR.
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I42 THE RARITAN FLORA. nearly 9°°
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144 THE RARITAN FLORA. De_riptfo_,-
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I46 THE RARITAN FLORA. in the insul
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i48 THE RARITAN FLORA, those from G
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_5o THE RARITAN FLORA. Genus CINNAM
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152 THE RARITAN FLORA. 8 cm. in gre
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i54 THE RARITAN FLORA. the Atane be
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I56 THE RARITAN FLORA. Description.
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I58 THE RARITAN FLORA. LIRIOD_ND_0P
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160 THE RARITAN FLORA. LIRIODENDROP
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162 'I_HIE RARITA_N FLORA. This is
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i64 THG RARITA_N FLORA. Magothy for
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I66 THE RARITAN FLORA. Descriptio*_
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168 THE. RARITAN FLORA. Ttm Milltow
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I 7o 'PHE RAI
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172 'I?H'E RARITAN FLORA. angles of
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174 THF, RARI'I*A'N FLORA. cuneate,
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I76 'PWE RARIT'AIN FLORA. This very
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178 'PHE RARITAN FLORA. CELASTROPtI
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I8o 'PH,E RARIT'AfN FLORA. and slen
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182 T,_,E RARITAN FLORA. the Rarita
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I84 Ttt_ RARITA:N FLORA. I-_EDERA P
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186 THE RARI'PAN FL.ORA. by Lesquer
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188 TH_ RARIT_A3N FLORA. Very littl
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19o TH.E RARITA_N FLORA. Hollick, A
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I9a T'H:E RARIT_N FLORA. Occurrence
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194 THE RARITAN FLORA. Sap., FI. Ro
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i96 'PH,E RARIT'A_N FLORA. This spe
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198 THE RARITA2N FLORA. parable wit
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200 THE RARITAN FLORA. variability.
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202 THE RARITAN FLORA. ARALIA FOR_,
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204 THE RARITAN FLORA. Order Family
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206 THE RARITAN FLORA. 23 showing t
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208 THE RARITAN FLORA. • good spe
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2xo THE RARITAN FLORA. MyI_SlNE GAU
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212 THE RARITAN FLORA. and Patoot h
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214 THE RARITAN FLORA. Order GI_NTL
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2_6 THE RARITAN FLORA. CARFOLITHU$
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218 THE RARITAN FLORA. Genus CHONDR
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a¢o THE RARITAN FLORA. ires becaus
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2a2 THE RARITAN FLORA. this nucleus
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224 THE RARITAN FLORA. Genus VIBURN
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226 THE RARITAN FLORA. were collect
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228 THE RARITAN FLORA. and for this
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23o INDEX. Page Page Coastal Plain,
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232 INDEX. Page t_hfllocladll_ - .;
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PLATES. NEW JERSEY GEOLOGICAL SURVE
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NEW JERSEY GEOLOGICAL SURVEY
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PLATI_ {\7. 1 Fig r--Dicksonia grom
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p l,Nr_'. VL , "" l_! 4 3 Fi_s, 1-5
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Pt.A_E VIII. 3 4 .( 2 5 --7_._\ i 7
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3 4 Fi.qs. *, 2.--g/cus Woolsol_i N
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Fig. f.--Magnolia Iongipe5 Newb., \
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PLATE XVI. Fig. 1.--Magnolia Hollic
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Fig. I.--SassMras progenitor Newb.,
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P_A_E XX. 1 @ ', 2 :3 4 i _ 2--I' '
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9 towm Fig. 4.--Celastrophylltlm sp
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! ! 5 Fig. i'.--Myrsil_e oblongata
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Page 261 and 262:
;t ,x (:1 5 6 7 8 Figs. _-4.--Et_ca
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Bulletin 3. The flora of the Raritan Formation, 1911 - State of New ...

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