60 SAN DIEfiO SOCIETY OF NATURAL TTTSTORV 



MATTH EW (G. F.)— Continued 



Additional notes on the Cainl»i'ian roeks of Cape Breton. 



Bull. Nat. Hist. Soc. New Brunswick, No. 20, vol. 4, 1902. 



Paraboliiiella quadrata n. sp. Triarthrus belli n. sp. Angelina ? sp. Asat'liellus 

 Homfrayi var. a, A.fpliinus. 



Ostraeoda of the ])asil Cam])rian rocks in Cape Breton. 



Canadian Record of Science, vol. 8, No. 7, 1902, pp. 437-468, 2 p. with 2 plates. 



Leper Jitid jiigosii n. sp. BraJorona n. sub. gen., B. perspicalor n. sp. mutation 

 maxima, magna, major, B. spectator n. sp., also var. acuta, mutation spinosa, aequata, 

 B. ohservator n. sp. and var. henepuncla, larvis, ligata. BraJor.ia scrutator Matth., B. 

 ■vigilans Mattli. mut. obesa, B. rugulosa Matth., B. ? ornata n. sp. Escasona n. gen., E. 

 rutellum n. sp., E. P -vetus u. sp., E. ? ingens n. sp. Indiana n. gen., /. ovalis n. sp. mut. 

 prima, I. lippa n. sp. SclimidtcUa ? pervetus Matth. mut. concinna, S. acuta Matth. 



The author remarks that the Bradoria do not have the medium pit or sulcus of Pri- 

 mitia, the shallow median depression of Primitella, or the smooth valve of the A parchites. 

 Tlieir most marked character is a prominence or tubercle just at the front of the hinge 

 line. 



Report on the Cani])rian rocks of Cape Breton. 



Geol. Survey of Canada, 1903, 246 pp., 18 plates. 



Ostraeoda of the basal Cambrian rocks in Cape Breton: 



Leperdita ? rugosa Matth. Bradorona perspicator Matth. mutations maxima, magna, 

 Major B. spectator Matth. mutations acuta, spinosa, aequata B. obser-vator Matth. also 

 var. benepuncta mutations lae-vis, ligata. Bradoria scrutator Matth., B. -vigilans Matth. 

 obesa, B. ruglosa Matth., B. f ornata-Matth. Escasona rutellum Mattli., E. f vetus Matth., 

 E. f ingens Matth. Indiana ovalis Matth. mutation prima, I. lippa Matth. Schmidtella ? 

 per-vetus Matth. mutation concinna, S. f acuta Matth. 



Trilobita: Ilolasaplius centropyge Mavth. Paradoxidoitt trilobite. Solcnoplcura Bre- 

 tonensis n. sp. Eurypteroid crustacean? 



Faunas of the St. John terrane. 



Ostraeoda: Beyricliia triceps n. sp. 



Trilobita: Agnostus trisectus Salt. mut. poncpunctus Matth. mut. gcrmanus, A. cf. 

 cyclopyge Tullb., A. cf. var. declivis Mattli. Parabolina Da^vsoni Matth., P. ? quadrata 

 Matth., P. cf. limitis, Br. Spaerophthalmus Eletclieri Matth., S. alatus Boeck. Cten- 

 opyge pecten Salt. Peltura scaraboeoides Wahl. Triarthrus Belli Matth. Angelina ? 

 Asaphellus Homfrayi Salt., A. ? planus Matth. 



Remarkable fontis of the Little River Group. 



Trans. Roy. Soc. Canada, ser. 3, vol. 3, 19li9, Sec. iv, pp. 115-125, plates 1-4. 



Leaia silurica n. sp. 



This species is allied to L. Lcidyi of the Coal Measures of Pennsylvania, but has 

 fewer concentric ridges. 



Belinuropsis U'igudensis n. sp. et gen. 



This crustacean is of liie general t> pe of Belinurus, but diifers in 'ts peculiar notched 

 posterior border, the intergenal spine or flap, and the very narrow axis to the thorax, 

 with seven instead of five segments as in Belinmiis. 



Maurer (V.) Natlirage zur Fauna nnd Fstrati.sira])hie der Ortho- 

 cerasschiefer der Rui)l)achthales. 



Neues Jahrb. fur Mineral Geo). Beil., \ol. 10, pp. 613-756, plates. 



Phacops fecundus Barr. Cryphaeus acutijrons Schluter. Acidaspis pigra Barr. Bron- 

 teus sp. and Leperditia rhenana n. sp. 



