749 



Prod. 



lake, N. Y. — In Pennsylvania collections: Spec. 854-4 (like 

 Hall's jSgure, but larger, cast in fair condition), 854-5 (poor 

 casts), from Charlestown, Tioga county; spec. 855-10 (pus- 

 tules or nodes nearly obsolete), 855-14 h (obscure), 855-18 (?), 

 855-33 (? perhaps speciosa)^ from Sullivan township; spec. 

 856-36 {V) fromMixtown; spec. 868-2 (probably; cast, fair); 

 spec. 860-25, from Mansfield ; spec. 861-5, from Sullivan town- 

 ship ; all from Chemung upper heds, VIII g> 



Productella hirsuta, Hall, 15th Regent's Rt.l857. {Pro- 



VIII c ...^^^ 



ductus hirsut'iis^ Vanuxen's Geol. 3d Dist. N. Y., 1843, p. 179, 

 figs. 48, 45 ; H. D. Rogers, Geol. Penna. 1858, page 828, fig. 

 674. Chemung.) — P. hirsuta. var. rectispina^ Hall. Pal. N. Y. 

 Yol. 4, 1867. — In Pennsylvania, Erie Co. very abundant in 

 White's upper Chemung beds (above the non-fossiliferous lower 

 division), Q4, p. 118. At Warren, Randall's specimens 9489, 

 9490, 9491. At Tioga, recognized by J. Hall in Sherwood's speci- 

 men 853-8. At Linden, Lycoming county, spec. 891-1 5,891-3 

 ^, 891-4, all from the iron ore beds at the top of the Chemung. 

 In Columbia Co. White's Soction 13, bed 30; Sect. 78, bed 39; 

 at Danville; and Fidler cr. Sect, beds 12, 16, 25, 28 (G7, pp, 99, 

 286, 307, 367) all in Chemung. Also the variety 7'eGtis2nna at 

 Danville (G7, p. 72, 308, 307). In Perry Co. Claypole's Spec. 

 27-11 (box full) from opposite Newport; 37-2,-3, 2^ m. N. of 

 Liverpool; 39-1 (five) Middle ridge; 53-3, 6,-^, Carlisle road; 

 57-32, Junkiii's farm; 109-3-4, N. of Delville; 115-3, New 

 Bark tavern; 129-6, mouth of Lock's run; 141-2, Pine Grove; 

 all from Chemung, — The Columbia county ( White's) collections 

 are in Claypole's Cat. (in 000) Spec. 68-20, from opposite 

 Bloomsburg; 80-1 (thirty), 80-2, 80-T, from RR. cuts east of 

 Asylum, from Zo2(; Catskill beds; 97-4,-19 from Stony Brook 

 near Bloomsburg. Specimen 80-3, Asylum, was pronounced by 

 J. Hall to be his variety rectispina. In Huntingdon county, it 

 is YQXY abundant in White's S. bank Juniata Section (bed 8) 

 at 230' beneath the Allegrippus conglomerate ( Chemung lower 



