HENS EN, VICTOR 408 



/1895/ 



METHOD IK DER UNTERSUCHUNGEN . 



ERGEB. ATL. OZEAN PLANTONEXPED . 



IB/ 1-200. 



DESCRIPTIONS OF THE NATIONAL LAUGE 

 VERTICAL NET AND THE BRUT-NETZ. 

 ILLUSTRATION OF THE WAGGONNETZ. 

 DISCUSSION OF THE VOLUME OF WATER 

 FILTERED BY A NET, THE PRESSURE 

 DROP ACROSS THE GAUZE, THE RELATION 

 BETWEEN PRESSURE AND APERTURE SIZE, THE 

 TOWING SPEED, THE RATIO OF MOUTH AREA TO 

 FILTERING AREA, AND THE SHAPE OF THE 

 SAMPLER. 



HENSEN, VICTOR 410 



/1901/ 

 UBER DIE QUANTITATIVE BESTDWUNG 



DER KLEINEREN PLANKTONORGANISMEN 



UND UBER DEN DIAGONAL-ZUG 



MITTELST GEEIGNETEN NETZPORMEN. 

 WISS. MEERESUNTERS. KOMM. WISS. 



UNTERSUCH. DEUT. MEERE 

 5/ 



HENTSCHEL, ERNST 411 



/1932/ 

 DIE BIOLOGISCHE METHODEN UND DAS BIO- 



LOGISCHE BEOBACHTUNGSMATERIAL. 

 WISS. ERGEB. DEUT. ATL. EXPED. 

 METEOR 

 10/ 1-50. 

 DESCRIPTION OF THE MODIFIED INTERNA- 

 TIONAL NET. 



HERDMAN, W.A. 415 



/1908/ 

 THE MARINE BIOLOGICAL STATION AT PORT 



ERIN, BEING THE TWENTY-FIRST ANNUAL 



REPORT OF THE LIVERPOOL BIOLOGICAL SOCIETY. 

 PROC. TRANS. LIVERPOOL BIOL. SOC . 

 22/ 33-92. 

 COMPARISON OF THE NANSEN NET AND THE 



PETERSEN-HENSEN NET, DISCUSSION OF 



PATCHINESS . 



HERDMAN, W.A. 417 



/1921/ 

 VARIATION IN SUCCESSIVE VERTICAL 



PLANKTON HAULS AT PORT ERIN. 

 PROC. TRANS. LIVERPOOL BIOL. SOC. 

 35/ 161-174. 



HERMANN, F. 419 



/1949/ 



A RECORDING DEPTH GAUGE FOR USE IN 

 ■ HORIZONTAL HAULS WITH STRAMIN NET AND 



OTHER PELAGIC FISHING IMPLEMENTS. - 

 MEDD. KOMM. DAH. FISK. HAVUNDERS. 

 11 /5/ 1-9. 



HERON, A.C. 420 



KERR, J.D. 

 /1968/ 

 PROPERTIES OF GAUZES IN RELATION TO 



LOSS OF ORGANISMS THROUGH PLANKTON 



NETS. 

 AUST. J. MAR. FRESHWATER RES. 

 19 ni 57-64. 

 DISCUSSION OF ESCAPEMENT OF PLANKTON 



DUE TO STRETCHING OF NETTING AND 



COMPRESSIBILITY OF ORGANISMS FOR 



VARIOUS NETTING MATERIAL. 



HESS, F.R. 421 



/1964/ 

 A SHEAR PIN WEAK-LINK ASSEMBLY FOR 



OCEANOGRAPHIC USE. 

 DEEP SEA RES. 

 11 /4/ 623-624. 



HIGO, N. 423 



71964/ 



STUDIES ON THE DRAG-NET, I. AN INCREA- 

 SE OF THE CURRENT VELOCITY INSIDE 

 THE NET. 



MEM. FAC. FISH. KAGOSHIMA UNIV. 



13/ 78-92. 



DESCRIPTIONS OF THE CURRENT VELOCI- 

 TIES AND FLCW PATTERNS INSIDE AND 

 OUTSIDE OF FOUR TYPES OF DRAG NET 

 MODELS . 



IN JAPANESE, 



HIRAYAMA, N. 425 



AKAOKA, T, 



TONAGAYA, T, 



NAKAI, Y, 



/1954/ 



MOVING OF A PIECE OF NET WITH FLOATS 

 AND SINKER, AND CHANGING ITS FORM 

 WHEN ITS LEAD LINE IS PULLED HORIZON- 

 TALLY BY A CONSTANT FORCE, 



J. TOKYO UNIV. FISH, 



41 III 27-30. 



HJORT, J. 427 



/1909/ 

 REVIEW OF THE NORWEGIAN FISHERY AND 



MARINE INVESTIGATIONS, 1900-1908. 

 REP. NORW. FISH. MAR. INVEST. 

 2 III 1-204. 

 ILLUSTRATION OF HJORT, S NET. 



HODGSON, T.V. 429 



/1907/ 



ON COLLECTING IN ANTARCTIC SEAS. 



NAT. ANTARCTIC EXPED. 1901-1904. 



ni 1-10. 



DISCUSSION OF THE PROBLEMS IN USING 

 A SMALL TRAP, THE D NET, IN ANTARC- 

 TIC SEAS. 



HOFER, B. 431 



/1896/ 



DIE VERBREITUNG DER TIERWELT IM BODEN- 

 SEE NEBST VERGLEICHENDEN UNTERSUCHUN- 

 GEN IN EINIGEN ANDEREN SUSSWASSER- 

 BECKEN. 



SCHR. VER. GESCH, BODENSEES UMGEBUNG 



25/ 64 PP. 



DISCUSSION OF TOWS WITH THE CORI NET 

 AND A STRANGULATION TYPE NET. 



HOPKINS, THOMAS L. 433 



/1963/ 

 THE VARIATION IN THE CATCH OF PLANKTON 



NETS IN A SYSTEM OF ESTUARIES. 

 J, MAR, RES, 

 21 III 39-47, 



HOYLE, WILLIAM E, 435 



/1889/ 

 ON A DEEP SEA TOW-NET FOR OPENING AND 



SHUTTING UNDER WATER, 

 PROC. LIVERPOOL BIOL. SOC, 

 3/ 100-112. 



HUDSON, J. HAROLD 436 



/— -/ 



A DEVICE FOR MULTILEVEL PLANKTON 



SAMPLING FROM BRIDGES. 

 UNPUBLISHED MANUSCRIPT, TROPICAL 



ATLANTIC BIOLOGICAL LABORATORY, 



MIAMI, FLORIDA 33149. 

 DESCRIPTION OF A FIXED-FRAME 



NET FOR SAMPLING IN TIDAL 



CURRENTS, 



17 



