74 DHYM.r.rs, MEXICO AND CENTRAL AMERICA. 



E. Mexico: Papantla <nt<l Mis,mtla, in woods (Deppe and Schiede); 

 Qui/ate, Arrui/n <lil ( tln'xpo, Camino de Arroyo Hondo, and Rancho 

 de Guerrero, all near Misanthi (Berendt and Strebel); Xtin//<i, Molino 

 de Pedregnera, Coatepec, Dos Arroyos, Pacho, and (.'miitafitlan, all 

 near Jalapa (Berendt and Strebel); Jala pa. Play a Vicente, Cordova, 

 and Atoyac (H(ige); on the road from Vera Cruz to Mexico (Say); 

 Km Rafael, Jicaltepec (Townsend.) >$. E. Mexico: Teapa in Tabasco 

 (H. H. Smith). 



liiditniiK emeus SAY, New Harmony Disseminator, Jan. 1, 1829, 

 p. 26 (ed. Binney, p. 40) PFR., Monogr. Ilelie. Vivent. ii, p. 221. 



Otostomus emeus (Say) MARTENS, Biologia Centr. Amer., Moll., 

 p. 222, pi. 14, f. G, 6a, 8, 8a Bidimus me.i-i<-unns, var. ,?. gracilior 

 PFR., Monogr. Helic. Vivent. ii, p. 102 Jinlinnts mexicamts (La- 

 marck), REEVE, Conch. Icon, v, />'/////////$, pi. 40, fig. 244 Jittli- 

 mus (Lioslracns') mexicamts, var. /?. gracilior MARTENS in Malak. 

 Blatt. xii, p. 23 (1865). liiiiimns zieyleri, var. ,*, PFR., Monogr. 

 Helic. Vivent. ii, p. 175 Bulimus ziegleri REEVE, Conch. Icon, v, 

 Jiiilimus, pi. 58, fig. 389. JBultmulus (TTiaumoitus) tryoni FISCH. & 

 CROSSE, Miss. Scient. Mex., Molltisca, i, p. 565 (part.) linliintilus 

 (Liostracns} alternans, var. d, FISCH. & CROSSE, loc. cit., p. 501 

 liiilinins baezensis (Hidalgo), PFR., Monogr. Helic. Vivent. viii, p. 

 47 (part.). Jinllitinlns palpuloensis STRKHEL, Beitr. Mex. Land- 

 und Siissw. -Conch, v, pp. 85-87, pi. 5, figs. 12 a-c ; pi. 13, fig. 14 

 (radula); pi. 15, figs. 1 A-L (anatomy); pi. 1G, figs. 4, 7, 8, 11 (jaw). 



Otostonms ( Dry mails') palpaloensis MARTENS, Conch. Mittheil. ii, 



p. 190 Jtiillixttliis aitljiliiireus Pfr., PILSURY, Nautilus x, p. 59 



(1896). 



The following arrangement of color and local varieties is given by 

 Dr. von Martens : 



b. hypozonus : small, a little more ventricose, peristome nnex- 

 panded, usually yellow; bainls only 1 or 2, basal, continuous. (/>><- 

 liinii/iix ixilfinloi'iisis, var. Streliel, loc. cit. p. X~>, pi. . r >, li^rs. 12d, 1(5). 



/,'. M<.ric<>: Jalupa ami < 'ardor a (Iliige, M. Trujillo). 



c. al/iirnrirosits : much smaller; nearly unicolorcd, with few white 

 str< aks, bands visible onlv on the upper whorls (figs. 56, 57). 



/.'. M<.ri<-n; J'/HI/II I'ii-f/ifi'. dense forest, oaks prevailing (Iliige). 



d. membranaceut : unicolored, diaphanous whitish, (otastvmus 

 (Mni-niHs) iiii-iiiln-iiiiiii-i'iis vou Mart., liinnenmoll. Vene/., p. 30 (speci- 

 men from Mirador) Huli/nuliix jiti/pn/oeiisis, var., Strebel, Beitr. 



M'-\. Land- uud Siissw. -Conch, v, p. S5 } pi. 5, fig. 12<>.) 



