58 

 Productidce, Davidson. Arthropomata. 1 853. 



Intr. 13. 51. Fam. brach. cont. Chonetes, Strophalosia, Productus, (Au- 

 losteges ?). Ibid. 1856, p. 90. 



ProductMae, Quenstedt. Arthropomata. 1871. 



Petref. Deutschl. ii, p. 27. Mesopygia, sect, iii, cont. subsect. Diplo- 

 thyridcB, Syphnothyridcc. 



Prodaactima, Giebel. Arthropomata. 184©. 



AUgeui. Pal.* Fam. Brach, =^ Productidce, D'Orbiguy. Ibid. Agassiz, 

 Nom. Zool. Index, p. 892, 1847. 



181^ 

 Pr®dMCtMS, Sowerby. Froductidce. ^ ^|T' 



Min. Conch, i, p. 153, t. 68 ; do. iv, p. 15, t. 317, f. 2-4, 1823. Type P. 

 martini, Sow. 1. c. = Anomites semireticulatus, Mart. 1809, Petref. Derb. p. 

 7, pi. xssii, f. 1-2, -f- A. productus, Mart. 1. c. p. 9, pi. xxii, f. 1-3. Adt. Da v. 

 1856, P. martini, Sow. pi. xii, f. 11 ; Koninck, Mon. Productus, 1847, p. 83, 

 pi. viii, f. 1 a-h ; pi. ix, f. 1 a~m ; pi. x, f. J a-d. 



PFODaite§5 Pander. Strophomenidw. 1 8S0. 



Beitr. Geogn. Rus. Eeich. p. 71, sect. Klitamhonites; Ist sp. P. 

 adscendens, Pander, 1. c. t. xvii, f. 6. (Sil.) Dav. 1856, pl. xi, f. 24, 26, 

 — tyTjie of Klitambotiites. Not Prowi/es, lUiger, 1811, gen. Avium. (^^Klit- 

 amlonUes, Pand.) 



PF®toiii«t, Link. ProductidcB. 1830, 



Handb, Phys. Erdbeschr. ii. 1, p. 449. {=:Productus, Sow. corrig.) 

 Quenstedt, Petref. Deutschl. ii, 1871, pp. 27, 609 ; no ex. cited. Not Pro- 

 tonia, Eafinesque. 



P§eticl®©raBiia, M'Coy. Graniidw. 1851. 



Ann. Mag. Nat. Hist, viii, p. 388. Type Crania antiquissima, Eichwald, 

 Sil. Schicht. Esthl. 1840, p. 169. Dav. 1856, pl. xiii, f. 22. Cf. Dav. 

 Mon. Sil. Brach. p. 79. M'Coy's 2d sp. Crania divaricata, M'Coy, Dav. 

 Mon. Sil. Brach. 1. c. pl. viii, f. 7-12. Dav. 1856, pl. xiii, f. 25-26. Syn. 

 f Pholidops, Hall; Palceocrania, Quenscedt. 



Piigates, De Haan. Terebratulidw. 1 833. 



Mus. Lugdun. p. — . Type Terebratula diphya, Col. Woodw. Man. p. 

 215, pl. XV, f. 2, 1854. Bronn, Leth. p. 653, 1838, (fide Herrm., Bronn.) 

 {=Pygope,Liink.) 



PyC3aod®aite, Fischer de Waldheim. Invertebroia. 1 835. 



Bull. Soc. Imp. Nat. Mosc. viii, pl. i ; gen. cont. Orthis, sp. et Gryphcea, 

 sp. foss. 



.Pyg®5»e, Link, Terehratulidce. 1830. 



Handb. Phys. Erdbeschr. ii, 1, p. 451. Type Terebratula dipJiya, Col., 

 von Buch, Ueber Ter. p. 88, t. i, f. 12. King, Perm. Fosa. 1850, p. 144. 

 Woodward, Man. p. 215, pl. xv, f. 2. Syn. Pugites, De Haan ; Antijiomia, 

 Catullo. 



Pyxis, Chemnitz. Productidce. 1784. 



Conchyl. Cab. vii, p. 301, non-binomial ; = Productus pustulosus, Phil- 

 lips, Geol. Yorkshire, ii, p. 216, pl. vii, f. 15. Not Pyxis, Humphrey, Bell, 

 or Dei. 



