2^^^ T)B. P. P. CARPENTER ON NEW SPECIES 



("ape St. Lnras shells in the 'Annals Nat. [list.' 18G4, and in the 

 Rej)ort, pp. 6H}-tJ26*. 



704. Cellepora areolata, Buskf. 



Tablet 2540 contains a specimen on Omphalius llgulafua, 



705. Membranipora ^flemtngii, Buskf. 

 Tablet 254 1 contains a group on O. liyulatus. 



* The followinfj addifional specimene from the Eeigen Collection have been 

 presented to the British Museum . — 



Tablet. 



] 2*. A group on Omphalius lignla^us. 



lo*. Lcpralia (rclj?r/ssa and Mrmhrnii/'pora, sp. ind., on ditto. 

 4'2. Young opposite valve of '!Sohcur/us , perhaps eonspeeific. 

 201*. Four young valves (smallest •(>."> bj "OoA) probably of this species. 

 2(')6*. Minute transparent valve, '028 across, teeth uufonued; perhaps of 



this species. 

 3.[)8*. Two specimens ; margin irregular. 

 iJ"J4*. Several specimens in Uvaiulla xiiffids; one, not having room within, has 



made a case for itself outside the UvuniUa. 



042*. A pair, -3 by -15 ; probably an older state of the same species, Barhatia 



alternafa. 



60*. A minute, transparent valve, -045 by -024, without teeth ; resembling 



"? Siixicava fragiih, Nyst,'' JeilV.. in ' Ann. Nat. llist.,' Aug. b'^uH. 



486*. A young shell, ■tMJ across, laid open ; crowded inside, especially near tho 



umbones. with a pinkish mass of yuung ones, about 0018 i i length. 

 500. A younger pair, much more transverse, transparent, without concentric 

 ridgi's, tlie lateral teeth in one valve being simply the raising of tha 

 dorsal margins. 

 833*. Two young s[)ecimens, nestling among Nullipore on Fissurclla alba. 

 Stilt*. Two ^;peci^lens, with egg-cases arranged in i)attern like Orbitulitcs. 

 87<5*. One specimen, curiously mended alter fracture. 

 877*. One -pecimen. with columella curiously contorted. 

 1023*. One sjx'cimen. with ribs rounded and aspect of Siphonaria Iccanhnn ; 



probably a distinct species. 

 1058*. One young specimen, probably conspecific, though only '07 by "047; 



there is no trace of spire. 

 lO.W*. Three specimens ; broad form. 

 1408*. Fragment o( Spi/ii'/j//i's cah-if,r. with basal supports of ZTZ/J/JOJ^yx ?ser» 



raf)i!i. in burrow of Lifhophiiymf plumvla. 

 170,")*. Two specimens with (he intercalary leelh. 

 1834*. One specimen with the canal bent back, as in Cassidaria, 

 2221*. One sjiecimen, mended after severe fracture. 

 2223*. One specimen ; columellar fold bilid. 

 2224*. Two specimens ; columella bent and straight. 

 2225*. One specimen ; labrum thin. 

 222G*. One Bjiecimen ; ribs el ise. 



2370*. One specimen, dwarf form ; nodulous, as in N. vodulifira, Phil. 

 251(3. An opposite larger valve, sinci' found, in wiiich there is only one di.«finct 



posterior tooth, and the anterior hooked tooth is separating into two. 

 [2534. One specimen of Vifrinella 1 fricivinafa. \\m., of wbicli the ribs are 

 nodulous in the young slate. If rightly determined, this adds no. 710 

 to the list of species. ] 

 2530. A nuclear shell. lUO across, of Naticoid shape, very finely striated in each 

 direction. It is probably a young llniinnii/x 



t Both of these species were kindly ideutilied by Mr. G. liusk, 



256 



