| 1. |
Reports of an Expedition to Brazil and Paraguay in 1926–27, supported by the Trustees of the Percy Sladen Memorial Fund and the Executive Committee of the Carnegie Trust for Scotland. Argulidæ. |
| |
Journal of the Linnean Society of London, Zoology,
Volume 37,
Issue 252,
1931,
Page 259-264
William A. Cunnington,
Preview
|
PDF (1137KB)
|
|
ISSN:0368-2935
DOI:10.1111/j.1096-3642.1930.tb02067.x
出版商:Blackwell Publishing Ltd
年代:1931
数据来源: WILEY
|
| 2. |
Reports of an Expedition to Brazil and Paraguay in 1926–7, supported by the Trustees of the Percy Sladen Memorial Fund and the Executive Committee of the Carnegie Trust for Scotland. Branchiopoda. |
| |
Journal of the Linnean Society of London, Zoology,
Volume 37,
Issue 252,
1931,
Page 265-275
R. Gurney,
Preview
|
PDF (421KB)
|
|
ISSN:0368-2935
DOI:10.1111/j.1096-3642.1930.tb02068.x
出版商:Blackwell Publishing Ltd
年代:1931
数据来源: WILEY
|
| 3. |
Reports of an Expedition to Brazil and Paraguay in 1926–7, supported by the Trustees of the Percy Sladen Memorial Fund and the Executive Committee of the Carnegie Trust for Scotland. Microlepidoptera. |
| |
Journal of the Linnean Society of London, Zoology,
Volume 37,
Issue 252,
1931,
Page 277-284
E. Meyrick,
Preview
|
PDF (431KB)
|
|
ISSN:0368-2935
DOI:10.1111/j.1096-3642.1930.tb02069.x
出版商:Blackwell Publishing Ltd
年代:1931
数据来源: WILEY
|
| 4. |
Reports of an Expedition to Brazil and Paraguay in 1926–7, supported by the Trustees of the Percy Sladen Memorial Fund and the Executive Committee of the Carnegie Trust for Scotland. Amphibia and Reptilia. |
| |
Journal of the Linnean Society of London, Zoology,
Volume 37,
Issue 252,
1931,
Page 285-289
H. W. Parker,
Preview
|
PDF (343KB)
|
|
ISSN:0368-2935
DOI:10.1111/j.1096-3642.1930.tb02070.x
出版商:Blackwell Publishing Ltd
年代:1931
数据来源: WILEY
|
| 5. |
Reports of an Expedition to Brazil and Paraguay in 1926–7, supported by the Trustees of the Percy Sladen Memorial Fund and the Executive Committee of the Carnegie Trust for Scotland. The Oligochæta. |
| |
Journal of the Linnean Society of London, Zoology,
Volume 37,
Issue 252,
1931,
Page 291-326
J. Stephenson,
Preview
|
PDF (3209KB)
|
|
ISSN:0368-2935
DOI:10.1111/j.1096-3642.1930.tb02071.x
出版商:Blackwell Publishing Ltd
年代:1931
数据来源: WILEY
|
| 6. |
Reports of an Expedition to Brazil and Paraguay in 1926–7, supported by the Trustees of the Percy Sladen Memorial Fund and by the Executive Committee of the Carnegie Trust for the Universities of Scotland. The Fauna of the Swamps of the Paraguayan Chaco in relation to its Environment.—II. Respiratory Adaptations in the Fishes. |
| |
Journal of the Linnean Society of London, Zoology,
Volume 37,
Issue 252,
1931,
Page 327-368
G. S. Carter,
L. C. Beadle,
Preview
|
PDF (4021KB)
|
|
摘要:
SUMMARY.1In a previous paper the swamps of the Paraguayan Chaco have been shown to be an environment in which the fauna is exposed to great lack of dissolved oxygen. The adaptations by which the rich fauna of fishes in these swamps maintains its life under these conditions are discussed in this paper.2There are two accessory sources from which these fishes can obtain oxygen. These are:—(a) The air above the water.(b) The thin, well oxygenated, surface layer of the water.Eight of twenty species collected in these swamps are adapted to breathe air and the rest all make use of the second of these sources.3. The eight air‐breathing species belong to seven genera and have six independent types of aerial respiration. The adaptations of two of these (Lepidosiren and Symbranchus) are not further discussed. In the other genera the organs of aerial respiration are:—Erythrinus Air‐bladder.Hypopomus Gill‐lamellæ.Callichthys and Hoplosternum Intestine.Anc
ISSN:0368-2935
DOI:10.1111/j.1096-3642.1930.tb02072.x
出版商:Blackwell Publishing Ltd
年代:1931
数据来源: WILEY
|
| 7. |
On a new Species of the GenusHoplophorus[Oplophorus] H. M.‐Edw.,Hoplophorus novæ‐zeelandiæ, sp. n. |
| |
Journal of the Linnean Society of London, Zoology,
Volume 37,
Issue 252,
1931,
Page 369-378
J. G. de Man,
Preview
|
PDF (1120KB)
|
|
ISSN:0368-2935
DOI:10.1111/j.1096-3642.1930.tb02073.x
出版商:Blackwell Publishing Ltd
年代:1931
数据来源: WILEY
|
首页
Volume 37 issue 252