\ 



\ 



i 

 \ 12 



Acrotreta, Kutorga. ^' Siphotiotretce. 1848. 



Verb. K. Min. Ges. St. Petersb. fiif 1847, p. 2G0,275,t. vii, f. 7 a-c. 

 First sp. A suhconica, Kut. 1. c. (Sil.)- ' T'aken as type by Davidson, 1856, 

 p. 241, pi. xiv, f. 19-23. ; 



V 



ActBBaoc®mcBaaB§, M'Coy. \ Spiriferidce. 1 844. 



Carb. Foss. of Ireland, p. 149. Sole eXy cited, i>. 150, pi. 21, f. 6, J. 

 paradoxus, M'Coy, 1. c. Woodward, Man. p. 224, f. 134. {=Athyris, 

 M'Coy; Davidson, 1856, not of 1853.) - 



Adla£©!reB£tla, Reeve. \ BracJiiopoda. 1843. 



Conch. Syst. i, p. 174. Tribe Bracb. cent.' Oriiaula, Crania, Theddea. 

 (Not Adhcerentia, De Haan, 1825.) ^ 



^iftagDiia, KocL. ConcMfera. 1845. 



Mart. Chemn. Conchy 1. Cab. b. Lief 56, Bd. vii, (Recent.) Type Tellina 

 (enigmatica, Chemn. I. c. Genus acephal. male ref. Pfeiffer, Zeitschrift 

 fur Mai. 1846, p. 175 ; ad Brach. '\ 



^(!|Ml¥saIve§, Latreille. \ Lyopomata. 1825. 



Fam. Nat. Efegne An. Fam. Brach. cont. Linguia. ( = Mquivalvia, 

 Berth.) 



^fi|taiFal¥la, Berth. \ Lyopomata. 1 8S7. 



Latreille, Fam. Nat. Germ. Ed. p. 208. Fanj. prima, ordiue Pedun- 

 culate, cont. Linguia. (Cf. Mquivalves.) 



Agellia&la, King. TerehratuKdce. 18fl. 



Ann. Mag. Nat. Hist. ser. iv, t. vii, Feb. p. 109, pi. xi, f. 1-8. (Re- 

 cent.) Type A. Davidsonii, King, 1. c. p. 111. {=TereI)r Uulina, D'Orb.) 



AiaiMotreBiaa, Eafinesque, [Iiwertce sedis.) 1831. 



Mon. Biv. Shells Ohio, p. 8. No ex. cited ; diagnosis ins 'afScient. 



AiiafelytFeiMa, Agassiz. 1847, 



Nom. Zool. Index, p. 45. {^ Amblotrema, Raf. corrig.) 



Aiaaljocoelia, Hall. Spiriferidce. 1 86©, 



13th Regent's Rep. p. 71. Type Orfkis umhonata, Conr. Jt)urn. Acad. 

 Nat. Sci. Phil, viii, p. 264, t. xiv, f. 4, 1842. Hall, 1. c. f. 1-6,. {=Mar- 

 tinia, M'Coy.) 



AsMlt>ocoilia, Quenstedt. 



Petref. Deutschlands, ii, p. 714 ; lapsus. (= Ambocoelia, Ha'l.) 



ABiBpBaictifiaa, Laube. 'Stroplion.enidoe. 



Fauna Schicht. St. Cassians, 2te Abth. p. 28, pi. xiii, f. 9 a-d. Type 

 Produeta duMa, Munster sp. (Beitr. iv, p. 68, t. vi, f. 24), 1. c. 



Anapliigesala, Hall. Pentamendce. 1867. 



Not. Pal. N. York, vol. iv, p. 103. (Mar.) Pal. N. York, iv, p. 374, 383, 

 pi. 59. Type Pentamerus elongatus, Vanuxem, (Rep. 3d Distr. N. York, 

 p. 132, 1842); Hall, 1. c. (Devonian.) 



Asia§tFopBaia, Hall. Pentameridce. 1867, 



Not. Pal, N. York, vol. iv, p. 163. Extra copies, Mar. 1867, p. 19. Pal. 

 N. York, vol, iv, p. 374. Type Pentamerus Yerneuili, Hall, 1. c. Naii<e 

 proposed for Bradujmerus, Shaler (g. v.), preoccupied by Dej. in CoJeo]:- 

 tera, 1834, 



