164 CAMBKIAN BRACHIOPODA. 



Matthew cites the following additional species from this locality: 

 Indiana primseva (Matthew). 

 Indiana dermatoides (Walcott). 



2t (shale in which limestone of 2s is interbedded). (For stratigraphic position and association, see p. 132.) Middle 

 Cambrian: Shales in upper part of Paradoxides zone, at Hastings Cove [see Matthew, 1898b, p. 38], on 

 Kennebecasis Bay, 0.5 mile (0.8 km.) northeast of Torryburn, on the Intercolonial Railway, northeast of 

 St. John, St. John County, New Brunswick (C. D. Walcott, 1899). 



*Acrothele matthewi multicostata. 



Acrotreta misera. 



2u (below 2x; see 308g). (For stratigraphic position and acsociation, see p. 132.) Middle Cambrian: Lowes 

 beds exposed on the south side of Long Island, Kennebecasis Bay [see Matthew, 1898a, pp. 124 and 127], 

 St. John County, New Brunswick (C. L. Walcott, 1899). 



Trematobolus kempanum. 



*Protorthis helena. 



Protorthis (Loperia) dugaldensis. 



2x (=locality given by Matthew [1892, p. 59]; a higher horizon than 2u). (For stratigraphic position and associa- 

 tion, see p. 131.) Upper Cambrian: Thin-bedded sandstones of Division 2 of Matthew [1892, p. 59], on the 

 south shore of Long Island, Kennebecasis Bay [see Matthew, 1898a, pp. 124 and 127], St. John County 

 New Brunswick (C. D. Walcott, 1899). 



*Lingulella minor. 

 Lingvdella minor?. 

 Lingulella (Lingulepis) starri. 



2y. (For stratigraphic position and association, see p. 133.) Middle Cambrian: Sandstone about 25 feet (7.6 m.) 

 above the Lower Cambrian, on the southeast side of Catons Island, in Long Reach, St. John River, Kings 

 County, New Brunswick (C. D. Walcott, 1899). 

 Botsfordia pulchra. 



2z. (For stratigraphic position and association, see p. 147.) Middle Cambrian: Nolichuckjf(?) shale [Campbell, 

 1899, p. 3], near Shipley Ferry, 0.75 mile (1.2 km.) northwest of Bethany Chapel, northeastern comer of 

 the Roan Mountain quadrangle (U. S. G. S.), Sullivan County, Tenn. (M. R. Campbell, 1894). 

 Dicellomus appalachia. 



2z'. (For stratigraphic position and association, see p. 147.) Middle Cambrian: Shales in the Honaker limestone 

 [Campbell, 1899, p. 3], at Wallace switch, about 5 miles (8 km.) northeast of Bristol, Bristol quadrangle 

 (U. S. G. S.), Sullivan County, Tenn. (T. C. Mendenhall and M. R. Campbell, 1894). 

 Dicellomus appalachia. 



3 (highest horizon on Manuels Brook). (For stratigraphic position and association, see p. 140.) Upper Cambrian: 

 Shaly limestones 300 feet (91.4 m.) aboye the Paradoxides zone, Manuels Brook, Conception Bay, New- 

 foundland (C. D. Walcott, 1888). 

 Lingulella ferruginea. I Acrotreta sagittalis transversa. 



Acrothele matthewi. I Orusia lenticularis. 



3a. Lower Cambrian: 450 feet (137.1 m.) below the quartzite in the St. John formation and over 500 feet (152.4 

 m.) below the Protolenus fauna of Matthew [see Walcott, 1900, pp. 320-322], Hanford Brook, St. John 

 County, New Brunswick (C. D. Walcott, 1899). 

 Micromitra (Paterina) labradorica. 



3b (see 2e). (For stratigraphic position and association, see p. 132.) Middle Cambrian: Shale at the base of the 

 Paradoxides zone, head of Seeley Street, St. John, St. John County, New Brunswick (S. W. Loper, 1899). 

 Acrothele matthewi. 

 Protorthis billingsi. 

 Protorthis quacoensis. 



30. (For stratigraphic position and association, see p. 158.) Middle Cambrian: Shales about 75 feet (22.9 m.) 

 above the quartzitic sandstones of the Cambrian, at Ophir, Oquirrh Range, Tooele County, Utah (H. E. 

 Dickhaut, 1900). 

 Obolus (Westonia) ella. 



3d. (For stratigraphic position and association, see p. 157.) Middle Cambrian: Concretionary limestone about 

 100 feet (30.5 m.) above the quartzitic sandstones of the Cambrian, at Ophir, Oquirrh Range, Tooele 

 County, Utah (H. E. Dickhaut, 1900). 

 Micromitra sp. j Obolus (Westonia) ella. 



Micromitra (Paterina) labradorica utahensis. | Olenoides?. 



