BKYOZOA. 



291 



Fenestella favosa, Ilall, 1881. Bryozoans 



of the Up. Held. Gr. • [Sig. honey- 

 comb like.j 

 tlabelliformis, Hall, 1881, Bryozoans of 



the Up. Held. Gr. [Sig. fan like.] 

 graiiifera, Hall, 1881, Bryozoans of the 



Up. l(eld. Gr. [Sig. grain l>earing.] 

 granilinea, Hall, 1881, Bryozoans of the 



Up. Held. Gr. [Sig. grain lined.] 

 granulosa, Whitfield, 1878, Ann. Rep. 



Geo. Sur. Wis., Hud. Kiv. Gr. [Sig. 



full of grains,] 

 hexagonalie, Hall, 1881, Bryozoans of the 



Up. Held. Gr. [Sig. hexagonal.] 

 hexagonalis var. foraminulosa. Hall, 



1881, Bryozoans of the Up. Held. Gr. 



[Sig. full of openings ] 

 interrupta. Hall, 1881, Bryozoans of the 



Up. Held. Gr. [Sig. interrupted.] 

 largissima. Hall, 1881, Bryozoans of the 



Up. Held. Gr. [Sig. largest.] 

 lata, Hall. 1881, Bryozoans of the Up. 



Held. Gr. [Sig. wide.] 

 latijunctura, Hall, 1881, Bryozoans of 



the Up. Held. Gr. [Sig. wide jointed.] 

 levinodata. Hall, 1881, Bryozoans of the 



Up. Held. Gr. [Sig. having smooth 



knots.] 

 lineanoda, Hall. 1881, Bryozoans of the 



Up. Held. Gr. [Sig having lined 



knots.] 

 lunulata, Hall, 1881, Bryozoans of the 



Up. Held. Gr. [Sig. resembling a 



small orescent.] 

 mutabilis. Hall, 1881, Bryozoans of the 



Up. Held. Gr. [Sig. changeable.] 

 nervia. [Sig. having strong ribs, instead 



of proper name.] 

 nexa Hall, 1881, Bryozoans of the Up. 



Held. Gr. [Sig. interlaced.] 

 oxfordensis, Ulrich, 1882, Jour. Cin. Soc. 



Nat. Hist., vol. 5, Hud. Riv. Gr. 



[Ety. proper n^men.] 

 parallella. Hall, 1881, Bryozoans of the 



Up. Held. Gr. [Sig. parallel.] 

 perangulata. Hall, 1881, Bryozoans of 



the Up. Held. Gr. [Sig. very angu- 

 lar.] 

 permarginata, Hall, 1881, Bryozoans of 



the Up. Held. Gr. [Sig. having a 



large border.] 

 pernodosa, Hall, 1881, Bryozoans of the 



Up. Held. Gr. [Sig. very nodose.] 

 perplexa. Hall, 1881, Bryozoans of the 



Up. Held. Gr. [Sig. intricate.] 

 pertenuis. Hall, 1879, Desc. New Spec. 



Foss., Niagara Gr. [Sig. very thin.] 

 pertenuis. Hall, 1881. The name was pre- 

 occupied. See F. proutana. 

 perundata. Hall, 1881, Bryozoans of the 



Up. Held. Gr. [Sig. very wavy.] 

 porosa, Hall, 1881, Brvozoans of the Up. 



Held. Gr. [Sig full of pores. 1 

 prolixa, Hall, 1879. Desc. New Spec. 



Foss., Niag. Gr. [Sig. Stretched out.] 

 propria. Hall, 1881, Bryozoans of the Up. 



Held. Gr. [Sig. proper.] 

 proutana, n. sp., Up. Held. Gr. Named 



in respect for the work of Dr. Hiram 

 A. Prout. Proposed instead of F. 

 pertenuis, Hall, 1881, Bryozoans of 

 the Up. Held. Gr., page 29, which 

 was preoccupied. 

 Fenestella quadrangularis. Hall, 1881, 

 Bryozoans of the Up. Held. Gr. [Sig. 

 quadrangular.] 



rhombifera, Hall, 1881, Bryozoans of the 

 Up. Held. Gr. [Sig. rhomb bearing.] 



rigida. Hall, 1881, Bryozoans of the Up. 

 Held. Gr. [Sig. rigid.] 



robusta. Hall, 1881, Bryozoansof the Up. 

 Held. Gr. [Sig. robust.] 



semirotunda, Hall, 1881, Bryozoans of 

 the Up. Held. Gr. [Sig. half rotund.] 



serrata. Hall, 1881, Bryozoans of the Up. 

 Held. Gr, [Sig. serrated.] 



singularitas. Hall, Ls81, Bryozoans of the 

 Up. Held. Gr. [Sig. single.] 



stellata. Hall, 1881, Bryozans of the Up. 

 Held. Gr. [Sig. starred.] 



stipata, Hull, 1881, Bryozoans of the Up. 

 Held. Gr. [Sig. pressed together.] 



striatopora. Hall, 1881, Bryozoans of the 

 Up. Held. Gr. [Sig. having striae 

 and pores. ] 



submutans. Hall, 1881, Bryozoans of the 

 Up. Held. Gr. [Sig. somewhat chang- 

 ing.] 



substriata. Hall, 1881, Bryozoans of the 

 Up. Held. Gr. [Sig. somewhat stri- 

 ated ] 



tantulus. Hall, 1879, Desc. New Spec. 

 Foss., Niagara Gr. [Sig. so little.] 



tegulata, Hall, 1881, Bryozoans of the 

 Up. Held. Gr. [Sig. tiled.] 



torta. Hall, 1881, Bryozoans of the Up. 

 Held. Gr. [Sig. twisted.] 



variopora, Hall, 1881, Bryozoans of the 

 Up. Held. Gr. [Sig. having different 

 pores.] 

 Glauconome nodata. Hall, 1881, Bryozoans 

 of the Up. Held. Gr. [Sig. knotty.] 



sinuosa. Hall, 1881, Bryozoans of the 

 Up. Held. Gr. [Sig. sinuous.] 



tenuistriata, Hall, 1881, Bryozoans of 

 the Up. Held. Gr. [Sig. fine lined.] 

 GoRGONiA anticoriim, Castelnau, 1843, Syst, 

 Sil. Not recognized. 



retiformis, Hall, 1843, Geo. 4th Dist. N. 

 Y , Niagara Group. Supposed to be 

 a Graptolite. 



siluriana, Castelnau, 1843, Syst. Sil. Not 

 recognized. 

 Graptodictya, Ulrich, 1882, Jour. Cin. 

 Soc. Nat. Hist., vol. 5. [Ety. grapho, 

 to write; dictyon, a net.] I am un- 

 able to distinguish the generic differ- 

 ence between this and Stictopora. 



nitida, Ulrich, 1882, Jour. Cin. Soc. Nat. 

 Hist., vol. 5, Hud. Riv. Gr. [Sig. 

 neat.] 

 Hemitrypa dubia, Hall, 1876, is a Fenes- 

 tella, and the name dubia being pre- 

 occupied, tlie species is called F. 

 ambigua. 



