4. „ ., Lat. 54» 55' 20" 



Long. 2° 9' 



LIFE-ZONES IN THE BRITISH CARHONIFEROUS ROCKS. 309 



/ Uight bank of Devil's Water, } mile E. of 



3. Sheet lOG, S.E. Lat. 54° 55' 10" ] Ordley, 3 miles S.S.E. of Hexbam. Calc. 



Long. 2° 4' .-SO" ] .shale with limestone bands tj feet. 



Dark limestone (small crinoids), D/2 ft. 



^ AVhite sandy free clay. 



■ Stream i m. S. of Ardley Stobb, .3J miles 

 S.S.W. of Hexham. Limestone about 

 2 feet shaley above, resting on clayey 

 sandstone with rootlets. 



( Stream ^ m. E. of Sipton Shield, 3^ miles 



5. „ „ Lat. 54° 60' 40" ] S.S.E. of Allendale Town. Three lime- 



Long. 2° 13' GO"] stone bands in a series of calcareous 

 sandstones. 



6. „ „ Lat. 54° 50' 50" i Sandstone under G feet limestone, i mile 



Long. 2 13' 40"° [ N. of E. of Sipton Shield Farmhouse. 



7. „ ,, Lat. 54° 51' 35" ) Streams between Hangman Hill and Pike- 



Long. 2° 10' 25" 1 rigg, 4 m. S.E. of Allendale Town. 



8. „ „ Lat. 54° 51' f Harvvood Shield Fell stream, i m. S.S.E. 



Long. 2° 10' 35" | of summit of Pike Rigg. 

 0. Sheet 102. N.E. Lat. 54° 49' 10" / Near source of stream Heathery Eurn 



Long. 2' 10' 45" [ Moor, nearly 2 m. N.E. of Allenhe.ids. 

 , . f . .,(3 .„, .p.,, f One mile W. of S. of summit of Outherrey 



'■'• •• " T ooro4-"1 Plain, Middletou Common. 



J.ong. - J ii> [_i>iaty siliceous limestone. 



"• " " ^f„g^'^2°'*^'5j';}Burnhope. S.E. of Sandyford. 



,f^ y , KA.oAc'€>(\'i fFelUop limestone and ironstone no- 



" " J' ■■ 90191 i/i'/S dules in shale some distance below 



L,ong. - 1- ju j^ .^ 1 a mile north of Wearhead. 



,.-, -f , rAO A,-i lA" (25-30 feet above Little Limestone, in 



^"- " " T ooio' streams m. N.N.E. of Burtree Ford, 



Long, z I.. ^ ^j.^ ^.j^g j^_ ^j bridge at Wearhead. 



14. Sheet IOC. S.E. Lat. 54° 51' 15" f Devil's AVnter, J ra. E.S.E. of Harwood 



Long. 2° 8' 20" [ Shield Farmhouse. 



15. „ „ Lat. 54° 53' 10" / Knowl Water, 1^ ni. E. of Westburnhope 



Long. 2° 10' 40" t Farm, 



,„ T 1. riorn/ i-// f Bum in west branch of Devil's Water. 



It). „ „ Lat. 04 52 4u r^, . ,. , , r i. .. 



" " ■. ^o 4,, ,.yi <. Thin limestone, 1 foot resting on gan- 



=■■ " [ nister with root.s. 



The Gireat Lime.stone of Durliam and Northumberland contains many 

 specimens of Dihunophyllntn and Lonsdaleia Jloriformis, and we there- 

 fore correlate it with the Upper Diliunophyllum zone of Bristol. The 

 ))eds collected from are .some 400 feet higher in the series. Westgarth 

 Foster estimates the Great Limestone to be 408 feet below the Fell Top 

 Limestone. 



It will be observed that the only fossil found in these beds which has 

 any affinity to the Pendleside fauna is C/uenocmrliofa Footii, which has 

 hitherto only been found in beds of that series. 



Note hy Dr. A. Vaughan. 

 ' Aulopliylhnn off. WiinscM, Thomson. 



* I have carefully studied the specimen marked A. Wiinsrhi, Thomson, ^ 

 and, under the name Wilnschianumj- differs in the posses.sion of — 



' (1) Intermediates which do not project beyond the inner wall (judg- 

 ing by the figure). 



' Phil Sue. Glasq,m\ vol, -xiv. (1883), pi. 14, fig. C, and p. 486. 

 ? Tbid, vol. xiii. (1882), p. 513. 



