REPORT OF THE CANADIAN ARCTIC EXPEDITION 1913-18 VOLUME VII: CRUSTACEA I 1-ART E: AMPHIPODS By CLARENCE R SHOEMAKER OTTAWA THOMAS MULVEY PRINTER TO THE KINGS MOST EXCELLENT MAJESTY 1930 Vol iii-«»2(>-l iMued Sept 7th, 1920 f^ 'h I " I ! The Amphlpods of the Canadian Arctic Eipedltlon, By (LARENrR DMrion till- l>v R HhoEMAKF.H of Marine IniertebraUo lit; ;,;,';";;,"£ 1913-18 ( S Xational ' Museum " SsrA;z.'Ktim:ir^t'T';i?:rh'r'"' r'*P« «'""'" AH- fnts J Maxilla urosonu" .5 1 Oninmua bolkini Birula Thf ,.x, t *?"'\ '*lôn' r t.>.-th Vn Iô o^^^ l^::A^::^'^il:T^ that 5th praiMii>.ptegocephnltui infinlua 19()9 No •'«'•'"'»'• ^:-J«-k N'7 - No Northwest Panfi Rav rl 10 k Canadian Arctic Expedition, 1913-18 1909 HjUop, tufncola B.Coo.x M^m 1913 1916 Wbpjoop* j«Wco|o Stephenben, Meddel Hapl^ps lubtcola Stephensen, Meddel om Gr*nlan.l vol LI n «? om GrSd!' Ac«l Imp Sci S, merabourg, vol Lll'irp -«, 8, vol .8 No ,« 2^ Stapylton bay) Northw.-st Torri'S"sepLb;rf4'%T5^'lTf^^ " fathoms, sandy mud with pebbles but no alRffi; specimen (off ' Dislribiilian.-ArHic ocean, North Atlantic, North Family 18 1^" Pa.-ific HAUSTORIIDyE Pontoporeia affinis Lindstrom ^°"'f>P^t ( ottus quadricorniH "•14; from -tomuch L fraKincntx pi'laK,,., OV.T fathom, wat.-r; Terror ws^itj;" ^•'"^""•'*'- •^•Pt'''nl'«T «,H.rimen Xc o^ 9^[s};ol!;^'r "' •'"''*'"^)' 1914, ^^-^» t TerrS^r^2^ffiVli^iS^t^^^ ^^onST^- ir[il£{^"~=^: -r 2r; s f in litSTeS'; 20;Sr""^' '^'"'^^^^-^ '^-"^""'- J"'-V - -.nSllJI'l^l^liri-I^Ji^l^rSri^^^-^^ 19.5 p.,a,ic, 5:^|^o^S;fSZ-.ô^l'- ^^^^ transver« dorsal ban.l, the7a«t two oil their lower portioaswitKarlet Lr marked DMutian.~AmivwvHn, 42 Synurella johanseni, n«w >,u.ciS^r '''• ""•"'' '" *'"• ""'''•^' P""' brownish black Pacific species "'''''>'^'' ^- ^"""" "ằ Teller Alaska '"^ '^^ô'-^- August ''""^' •^'-^'^- -^"«"-^t 1913; ,uveSr ^I.et3f;^-ti:^ Ev'es'rS •l' < n ^l^Trre "'"^ Uo,.m,K consecutively shorter; Istfoint ' "^^^"1 -""'^' °^'*'' « > I« from -HtoH May -i;«S f^OlSn^.^r;e^I-ntt^^;S;^^ i victona ,9,3; 21 specimen "''''^' -»»' ^-"» «>mp«"'«i of few ^uctti^isT^^tllSmftS r 18 a 12^i«in,H; « CanaHian Arrtie Expedition, 1913 IS a c.^.ry HagHlum 2-joi„,«| but not a Ion* , th I«t joint of pri- ion^"i7,r'4u;%^?r;:!.;a""'-''' '"""^= J Jrviri'^hTir ôiKef 'tsr^o'utL'r:' ô"ằ-""" ằ-i"'"ằ' ^- -«' «»-t tr ^tr ^r !"" '-^ * O^:^ Figure Head and antennae .^ S MuxilliiMHiM A' Lower lip / (^ Syniirella jnhanseni, n »p A(-ce8Bory ' Hgp of 2ml joint with surface of n/anciibl,., and I flu|{ellum enlarge.! .i P.«'r l.p « Mandible^ U Seta lonK Maxilla I / vi,.viii of molar el.largll'^''"""" fim- bri.stle«; front ^^^^^^ onsiderably fron provSd nn.r ed f "'""^'T"'"' ô.*d at westStation ISCHYROCERIDyE.* Ischyrocerus anguipes Kroyer Tattehbaii ^^ o ? T P ^' *"'' 8}T>onymy r-HK-Rit, ?i,79?5 t;;:ife?"Sd '•-^FVwin „„ „„,„„ Family 47 .-^= i COROPHIIDyE Corophium bonellii M.-Edw ™° 2.; m^n!'.^?:,^^^^^^^^^^ and «,-„„ny„,y "' ^"^ '""K'^ "' ^his species Family 1913 Amph, L GranT;V"IS7,'Sk1.""^ ^P"'" 46 «l>^«'nen AMPITHOID/E 1808 ^ ^ Ampithoe rubricata (MontaRu) 1«06 ward IS ^'-^^ t ""y^' l^T'*"?' "^^'«*'' A"a ,„,, 30, ,.,3 Amphipodit joints of the last very short, th^ieS"' " -"-'-«'>'^ tern extension of the Family iqm' over Dulichia porrecta (Bate) Family vol 19 n 151 'ằô P"ằ8i'- (aprellidea CAPRELLID^ '*'ằ'''ằ '*""""' ^- St'B-ORUER Family 50 r ô Caprella drepanochir Mayer n nv'.t:° 7'?peJr„?""'°"' I^^'J ser 2, U«h°m'w S;i fpTitr'"' """""' ""'^' """"' Sub-order iv.'-' ran,.,- PODOCERID/E PorrectM Bate, Ann Nat Hist., R*?/1^* 40 "' ' bo«rin;2"tv;/;pir" ;ul":Srse^^^^ """' "'"'^ 48 23 k 2-^i '«.l."n.» mud wi,h HVPERIIDEA HYPERIID^ Euthemisto C_.^ nMlula Maxot, "" libellula (Mandt) (.bs His,, na, £«gaiK!;p;t on M'il.oUlphie'xX^^ XIV, 1903 ri SOB Canadian Ardie Exptdition, I9IS-IS ()hlin, AxpI BidrM liU Ktanniomen om MaUkostrakfauMn TWmtaUi Luml«^ BdHn Bay wh Smith i Lund Univm-i.e, Hn^^u', Arf„ 8ouiui yolXXXKim,^^ Pl-BfM, A H Han, (J O ^^'**- "^- ^ "'**^ ^^^ ^""joTana XV Thm'****'**" ^" Natkmal Muwuro, ''*""*' ^*'*"''" *'" H^rcI.^^^Sm^TeVlnil^p'SJ^' l^^*V'^'Ti""j^"''i 'm"" '^"P*'''""' »»7tt.l878 "•'•"^ Expedition 1803-1806 ^"•"-"" •"'' SllhT^ Zoolo«y vob *«"- "' -" *»• vol I, IWK), '''^- "'''^W(Vtt':ra!i>|JTp'"l^'pU^^^^^^ Ktappen, vol 45 1013, pp *" Part V Cnwtacea '"""" "*ằ^^rvôl Ill, ' Louiii ^'""*ô"* Arctiquede 1007, du Due d'Orl#«n» Stebbil^'TMt'^'R*'^"*'^" Daa Tierreich Amphipoda I, Gammaridea Berlin, 1006 nlpphenwn, K 101 KnO'W'OBtraCH "''"m«J'' K^,^'i!i;rV''''v'^rT",';''''''l'' "I""'" Northeaat Greenland 1012 p» ooll«;t«l by the "DanM«ldeleb«,r on Gr*nUnd, vol XLV, i2Wô **'^''.*^.! ^'~ô''"ôa coUecte.1 by the fSCtfav^'vo'i.iSl'tSir^^p.'te 'Tjal/e'' Kxpe-lition '" '^"-"'''"''- under the direction of ^ôt-i^ J-Wn' ^ô""" '- "-" Gr^nland Krebwlyr og PVcnogonider (("on«pertun Cr-wtaccorum et PicnoBonid.iriin, Groenlandiae) Mecldefel^er om Cir^nkn.i, vol 11, 1013, pp ^l^^''"'>*'"'''^"^""^ ( rurtacea an.l the I'>cnoKoni.la coUected by br V .S'ordmann in the Humn.,.r XX Account of the Htuxberg, Anton ^" "'wLS'^^ffl88';:*'p.^^'"°"*"'' ^^.-^'j"*"""'''"'''' Tattif^i The Marine Fauna Atlantic Sfope The Voyage I, II, vol I, 1882, p„ 1881 of the Coant of Ireland, Part VIII Pelagic AinphiixKia of the Irinh "Fwheriep, Irelan.l, 8ci Invent., No IV7l905 pp! WO, pbl Clare Island Survey, Part 42, Amphipoda Weckel, Veten.kapUka lakttagelaer of the Vega, vol "W Pnic Royal Irish Academy, vol XXXI, 1013 AdaL ^' vSlXXXH^^iTp^ 2^" ' ^"^^ ^'"''"'"' '^"=' "f '^ ^'"'"* ô'**ô ^'"t*"""' •'^'"•eun ... ' mm .^""*""*''-To the j.K mi.l,U.- of tho v.ntral surface f ea.h of thi- 2n(l Ird «i»l r ThiH 18 the ther species of appearance of the genus Synurelln in America- the two the genus having been... , B— 62" N., vi r ' 1-1 - L| 26 E Canadian Arctic Expedition, t!il3~t8 APPENDIX the Canadian Arctic Expedition, based upon specimenVfrom the Neptune and other Canadian Expeditions By Clarence... Sars were collected by the Norwenian North Pol-ir Kxpedition 1894 and 1.896 north of the New Siberian islands a".d farther to over fathom of water; m 8b 40.^ Canadian Arctic Expedition, 1913-18