JrUASSIC FLOIJA OF DOIdFAS COINTY. OKFJi. 51 



were ohlnined. For convcincnco of I'cfei'cnce the localities will \>v miin- 

 l)ered and the reference of the different fossils to them will he liy these 

 iiumhers. In the case of some collections the specimens were connted. 

 In other cases the nnmher must he indicated in some other way and 

 estiniat(Ml. The followinfi ai'e the localities: 



Liiciilih/ \(i. I. 'I'liis is 'Pctdd's lirsl discov crcd lociility. It is (in tlic oast 

 side (if Buck .Moiiiiluiii, HOO feet liclow llic l(i|). ( )!' M|-. 'I'odd's cdllccl iiitis (inly .'? 

 siM'ciincns ai'c anidni:; those axMilalilc lor cxaniinatidii. Fidiii lliis i(icalil\ M]'. 

 Storrs sulisi'((iiciU h (•(illcctcd, in S('|)t(Mnl)('r, IS'JT, alxiut 50 spcn'imcns, and >lill 

 later Pnil'i'ssdr Ward and Mr. Storrs obtained 'IT^ specimens. 



Locdliti/ .\'(). .!.- This locality occurs on Tlionipson Ci-eek, at llie ndilhern 

 foot of Buck Mduntain, near tlie dam of the Day Hydraulic (iolil Minin<; Cdiiipaiu . 

 From this locality Mr. Storrs, in the fall of IStlfi, obtained a small collection of about 

 30 specimens, and on June 30, 1897, he made here a somewhat larjijer cdllectidn of 

 about 50 specimens. In September, 1897, Mr. Storrs obtained from the same 

 locality aliout 70 specimens. These plants come from th(> lower slate bed. lied 

 No. 1, mentioned above. Some of the followinf^ collections, made later by Pro- 

 fes,sor "Ward and Mr. Storrs in this region, may have been obtained from the spots 

 at which Mr. Storrs had jireviou.sly collected. 



Locdlity JVo. 3. — This is in a ravine at the foot of Buck Mountain on the I'iijht 

 bank of Thompson Creek immediately below the Day hydraidic dam. Only 1 

 sjiecimen was collected here by Mr. Storrs, on September 12, 1899. 



LocalUy No. J^. — This is 200 yards farther down, or to the southcnist of locality 

 No. 3, in a ledge on the right bank of the same stream. Here, on Septendier 14, 

 1899, Professor Ward collected nearly 100 specimens. 



Locality No. 3. — This is on the left bank of Thompson Creek, on the \\('stern 

 slojie of a ravine coming from the south and 300 yards below the Day hydraulic 

 dam. Professor Ward collected here, on September 12, 1899, 15 specimens. 



Ldcnllty No. 6'. — This is 100 yards southwest of locality No. 5, in a low ledge 

 on the left bank of Thompson Creek. Professor Ward collected here, on Sc]itcmlier 

 14, 1S99, about 40 specimens and small fragments. 



Locality No. 7. — This occurs in tlie bed of Thompson Creek, in the right 

 bank, beginning nearly opposite to locality No. 6, but extending some 50 feet 

 along the stream. Professor Ward and Mr. Storrs collected here, vSeptember 12-14, 

 1899, several hundred fine specimens. This is decidedly the largest, collection 

 made. It much surpasses the other collections in the size of the sjx'cimens and 

 in the pci'fccddn of ihc plants. The plants collected here and at locality No. 6, 

 come from the slates above the conglomerate. 



Locality No. 8. — This occurs 200 jard-s east of locality No. 2. Mr. Storrs 

 collected here, in September, 1897, about 10 specimens." 



"He seems to have exhausted the locahty.as no plants could lie U:\un\ there, even by him, in 1899. He 

 said that liis specimens came from one bowlder which he broke up. — L. !•". W. 



