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in general appearance, but uniformly smaller when adult. Spiral grooves same in arrangement, but considerably finer. A rather wide band round the umbilicus is free from spiral grooves in
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this band is much narrower, spirals continuing almost up to perforation. Perhaps the best distinguishing character is the
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from 38 fathoms , Cuvier Island, otherwise all my shells of this species are from southern localities.
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335:, but the occurrence of both forms together off Cuvier Island seems to negative this.
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285:, which in nana, is much smaller and almost filled up, appearing much as in
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in 1930. Finlay's original text (the type description) reads as follows:
54:
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42:
394:
Transactions and
Proceedings of the Royal Society of New Zealand
390:
Additions to the Recent
Molluscan Fauna of New Zealand. No. 3.
366:
public domain text coming from New
Zealand from reference
351:), but is much more tightly coiled, and has the typical
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Suter (a species very easily confused with the young of
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291:(Hutton). Colour pattern much the same as in
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305:, type and several others; also 6 fathoms ,
249:was originally discovered and described as
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331:may be the northern representative of
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14:
454:Taxa named by Harold John Finlay
323:I have one typical specimen of
418:William Collins Publishers Ltd
298:Height, 9 mm.; width, 2.5 mm.
1:
420:, Auckland, New Zealand 1979
449:Gastropods described in 1930
320:Type in Finlay collection.
470:
364:This article incorporates
205:is a species of a minute
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176:
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32:Scientific classification
30:
23:
339:is somewhat the size of
313:, one, and 38 fathoms ,
309:, several; 25 fathoms ,
234:This species occurs in
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342:Cirsonella densilirata
301:Locality—12 fathoms ,
414:New Zealand Mollusca
242:Original description
16:Species of gastropod
255:Harold John Finlay
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311:Hen and Chickens
267:Very similar to
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410:Powell A. W. B.
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288:Uberella vitrea
247:Homalopoma nana
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202:Homalopoma nana
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161:Homalopoma nana
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94:
92:Phasianelloidea
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25:Homalopoma nana
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396:. Volume 61,
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262:Argalista nana
251:Argalista nana
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186:Argalista nana
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80:Vetigastropoda
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315:Cuvier Island
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307:Doubtless Bay
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152:Binomial name
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87:Superfamily:
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385:Finlay H. J.
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230:Distribution
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143:H. nana
142:
141:
127:
74:(unranked):
24:
18:
444:Colloniidae
236:New Zealand
224:Colloniidae
104:Colloniidae
438:Categories
360:References
355:pad, etc..
303:Awanui Bay
129:Homalopoma
116:Colloniini
67:Gastropoda
353:Argalista
348:Argalista
333:fluctuata
325:fluctuata
293:fluctuata
283:umbilicus
275:fluctuata
270:fluctuata
214:gastropod
207:sea snail
137:Species:
38:Kingdom:
398:page 222
178:Synonyms
99:Family:
55:Mollusca
50:Phylum:
43:Animalia
317:, one.
264:n. sp.
219:in the
217:mollusc
171:, 1930)
123:Genus:
111:Tribe:
62:Class:
424:
387:1930.
221:family
211:marine
192:, 1930
190:Finlay
169:Finlay
78:clade
400:-247.
277:; in
422:ISBN
337:Nana
329:Nana
279:nana
209:, a
253:by
440::
416:,
412:,
375:^
368:.
295:.
238:.
226:.
167:(
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