12 
DIPLOMMATINA §. 3. 
breviter et aequaliter expansum. — Long. 6, diam. 3 mill. 
Ap. 2i/ 3 mill, longa. (Coll. Nr. 29.) 
Diplommafma Macgillivrayi Pfr. in Proc. Zool. Soc. 1854. p. 303. 
— H. et A. Adams Gen. rec. Moll. II. p. 287. 
Violaceo-fusca, anfractu ultimo pallide unifasciato. 
Habitat „Lord Howe’s Island w Oceani Australici (Macgillivray). 
9. D. eapillacea Pfr. 
T. sinistrorsa , breviter rimata, ovato-conica, tenuis, ca- 
pillaceo-striata , pellucida, haud nitens , pallide cornea; spira 
turgida , sursum conica , apice acutiuscula ; anfr. 6 convexi- 
usculi, penultimus latissimus, ultimus antice ascendens, l / s 
longitudinis paulo . superans , basi rotundatus ; apertura sub- 
verticalis , circularis; perist. album, expansum, indistincte du~ 
plicatum , marginibus callo junctis. — Long. 5, diam. 2% 
mill. Ap. 2 mill, longa. (Mus. Cuming.) 
Diplommatina capillacea Pfr. in Proc. Zool. Soc. 1854. p. 303 
— — H. et A. Adams . Gen. rec. Moll. II. p. 287. 
Habitat „Lord Howe’s Island^ Oceani Australici (Macgilli- 
vray). 
10. D, chordata Pfr, 
T. sinistrorsa, profunde rimata, subfusiformis, tenuis, lae- 
vigata, costulis subdistantibus chordaeformibus munita, dia- 
phana, cereo-albida; spira ovato-conica, apice acuta; anfr. 7 
convexi , ultimus attenuatus , antice ascendens ; apertura vix 
obliqua, subcircularis ; perist. duplex: internum continuum, 
breviter adnatum , caeterum expansiusculum, externum brevi- 
ter patens. -- Long. 4, diam. 2 mill. Ap. 1V 2 mill, longa. 
(Mus. Cuming.) & 
Biplommatina chordata Pfr. in Proc. Zool. Soc. 1855. p. 105. 
y?. Minor, confertius chordata. 
Habitat in Nova Seelandia (Strange); var. in ,.Lord Howe’s 
lsland“ No var urn Hebridarum (Macgillivray). 
11. D. liensoni A. Adams 
_T. sinistrorsa, vix subrimata, fusiformi-ovata, tenuiuscula, 
subdistanter chordato - costulata , corneo-albida ; spira inflato- 
conica, apice obtusula ;■ anfr. 6 turgidi, ultimus angustior, 1 L 
longitudinis non attingens, antice ascendens, basi rotundatus; 
apertura fere verticalis, subcircularis; perist. duplex: internum 
nexuosum breviter porrectum, externum patens. — Long 3 Vo 
diam. vix 2 mill. Ap. 1 mill, longa. (Coll. Nr. 30.) 
