am 



REPORT — 18G3. 



Family Scalnriadfp. 

 400. Scalaria Indianorum, ? n. s. Between Tiirtonis and commtniis : like " Geor- 



ffettina, Kien. Mus. Cuui. no. 34, Brazil." 

 4096. Scalaria !-'var. tincta. Purple-brown behind : like regular is, without spiral 



sculpture. 



410. Scalaria ?Cumingii, Cpr. P.Z.S. 1856, p. 105, 

 4l0h.Scalaria ?(fracilis, Sby. in Mu.'<. Cum. 



411. Scalaria suhcoronafa, n. s. Like young comwi/ww, with more and sharper ribs, 



faintly coronated when adolescent. 



412. Scalaria crebricostata, n. s. = Mus. Cum. no. 32 : 15 sharp reflexed ribs, coro- 



nated against the sutures. 



413. Scalari'i hellastriata, n. s. Shape like pretiosa, jun. : ribs veiy close, spinous 

 at shoulder, cro.ssed by spiral riblets. 



Opalia btrenlis, Gld. E. E. Very close to australis: obsolete forms like Ocho- 



temis, Midd. 

 Opalia (?c)'enatoides, var.) insculpta. Like the C. S. L. form and crenata, but 



ribs closer, \^nthout spiral sculpture, sutural holes behind the basal rib. 

 Opalia spnngiosa, n. s. Like small, very slender graimlata : siu'face riddled 



with deep punctures in spiral rows. 

 Opalia retiporosa, n. s. Sculpture in network, with deep holes. 40 fm. d. r. Cp, 

 Opalia buUata, n. s. Shape of Rissoina : with sutural oosses : no basal lib. 



Family Cerithiopsid<B. 



419. Cen'thiopsis tnherculata, Mont. Fbs. & Hani. Agrees with the British rather 



than with the Mazatlan form. Cat. no. 557. 



420. Cerithiopsis columna, n. s. Very tall : nodules close, like strung figs. 



421. Cerithiopsis munita, n. s. Stout : strongly sculptured : base evenly ribbed. 



422. Cerithiopsis piirpuret, n. s. Stained with pui-ple : nodules fine : base finely 



lirate. 



423. Cerithiopsis fortior, Ti. a. Sculpture open : strong basal rib. 



424. Cerithiopsis ammilata, C. B. Ad. Maz. Cat. no. 563. With spiral keels. From 



Southern fauna. 



425. Triforis ?adversa, Mont. Fbs. & Hani. Agrees with British specimens. iO- 



4b fm. V. r. Cp. 



Family Cancellanada. 



426. CancelJnria modesta, n. s. Like Trichoti w borealis, with two slantinc ^aH* 



and spiral ribs travelling up the paries. See aliso p. 615, no8. 463, &17. 



146 



414. 



415. 



416. 



417. 

 418. 



