VI TABLE OF CONTENTS. 



raj.") 

 ITIrlTliirrirli, .1. Plnyfnir. (Srirntilic results of t^xiiloratioiis liy the U.S. Fish Comiiils- 

 sioii Mv.uiH'vAlliatiiiSK. Nd. XXUl.) lii'ixd't on the Acliiiiio coIIocIimI by tlic U. 8. Fisli ( 'oiii 



issioii steamer .-IWx/^o.w il tiring t lie winter of 1887-'K8 (with Plates xix-xxxv) 1 111-210 



Kew (iENEUA: Oractis. Jlalciirias, MjioiKnitlms, I'l/cnanthtis, ('i/mbaclis. ChUo}ittntl(Us, 



CrndactU. 

 New SPECIES; Edwaydsia inlontcilia. Oravlis ditiiticilric, llalcuriaii jiilatiis, I'earlda 

 korcni, Anemonia variahilin, A. [f) ineq^ialin, Mj/onatitliKD ambiijinis, Jioloeera occidua, 

 li. jininiosa, li. brevicornis, I'aractis vliiosa, ArtincniitD 2>lebnuK, AetinoMolaexcdtia, A. 

 /iirfiaiiu'iitacra, l^iiciiaiitlniH tiidll/orDii)!, ('i/nibactisfafcvlfiita, Sngartialactea, S. naiicti- 

 iiiatlliit'!, )S'. paiaduxa, Adamsia (.') involvens, Sli'plHinaetiii liyalonematis, Leiotealia 

 badia, OiildftU ctili,foi>iica, Ciadactin diijitata, (\yi(i)itliux vax. 

 New names: Actinia iii/irwida, Actinauge verrilli. A./axtiriata. 

 Itlniiii. Albert. List/ of Diatoniaeca' from a deep-sea dredging in the Atlantic Ocean ol) 



I)(«lii\vare Hay by the IT. S. Fish ("oniniission steamer . I /bo/ros,s' ;u)3-312 



ITIiiMOii, Oli» T. Throwing-stieks from !Mexieo and Oaliforniii 219-221 



ITIuiitiiiiiloii. A. li. Notes on Amerieaii Uoniiptera llctoroptcra 45-52 



Ni:\v si'EciES: Coi»)Wj)epla ca'nilenta, O. uhleri, Dcndrocoris pini, Sivca rileiii. 

 VvvU, .liiiiiCM I. (Seientilie results of exjdorations by the I'.S. Fish Commission steanu;r 

 .W/'i(//i.w. No. XXVI). Keport OH tlie Pteropods and lli'teroj.ods eolleeted by the V. S. 

 Fish ( 'ommission steamer J ?/<(i7/T/.vs during the ^■oyage from Norfolk, Va., to San Praneiseo. 



Cal.. IS.-^T-XH (with Plates LllI-LV) 4r)l-ltiti 



l*«'iKl>alloM', 1>. 1*. Notes on Eriau (Devonian) plants from New York and Pennsylvania 



(with Plates IX-XIV) 105-114 



New iiKNUS: Dicti/otiti's. 



New SPECIES: llaliafriti'n Hiwatus. II . clmndri/ormls. l>ictiii>ti/es favcinhis, l>. maxiinui!. 



rgilopln/tioi f/(<(/i(/i*. 

 New VAisiETY: Ilaliieritct deehenianiis Hnratut:. 



Jiotcawi Kematophi/ton crasxvm {wHh Plates xv-xviii) ll.'>-118 



ICnililtiiii. itinry .1. Catalogue of the crabs of tlie family iMaiid;e in the V. S. National 



Museum (with I'lrttes IIl-Vlll) (iii-lO:) 



New uENl's: Leptcoet:. 



New SPECIES: Cldona'eiti'n tannrri, Calociriis <irniidis, Lepiccet orniitim. lliiatili itiii^ 

 earibbfvxis. 



(Scientitic results of explorations by the U. S. Fish Conunission steamer Albatross. No, 



XXIV.) Descrii)tions of new genera and species of crabs frouj the west coast of North 

 America and the Sandwich Islands 22;i-260 



New oeneua: Ericerus, Erileptus, (Ediplax, d-nptophri/s, Scleroplax, Opisthopus. 



New SPECIES: Kriirrtis latimanus, rodnchcla tt'iiuipes, P. (Cor.vWii/Hf/iKX) mexicaiia. P. 

 {('oryrhiinchiis) hibi^frnns, Eriliptu« spinostis, Aiiasiuins rostratiis, Inachoides tnaijda- 

 Ifiiensis. Ciirt'imaia sitiitlii, Collndfs tenviiostris, Etiproijnatha bifida, Sph en oca re in us 

 afla*sizi. l^uiicttia dalU, Xfnrliinichui: mexicamis, Lauibriis (I'arthenohnnbni^) fxilipcs, 

 Mtnorhwa gilli, LnpliozoTinniis {Loj>h<ixantlius) frantalit^. Ci/cloxtitithus cdli/ornifniiis, 

 Xanthodcs miniitiis, Micropannjic jnilitn, Meirippc eonrrxn, Pihidiiis fiavus, Vihnnnus 

 (jomalensis, ycptianus {lldli'nux) iridesceiix, (l^dijdax aranulatus, Speocardntis (jranii- 

 lima nils, Careinoplax dentaliis, Oflat'iinus<iraeilis, O. latimanus, (l.coloradensis, I'neh- 

 ygrapnus longipi's, lirachijnotus (Ilcterograpsus) jouiri. I'Iniiixa occidcntalls, P. cali/or 

 vi4<n»i«, Cniptophrys coneharum, Sckroplax (jranulatus, Opisthopus trnn.wersus, 2lursia 

 haii'aiiensis, Plati/mera cali/ornifiisis. Ebaliaamrricana, J/i/ra tuwnsendi, M. subovata, 

 h'andalJia dintincta, A'tf/win tuberculata, Etirusa lata, Cirmopolia /ra<jilis, C.zonata. 



I>eserii)tion8 of uew species of American I'resh-water crabs (with. I'latos LXXiii- 



; Lxxvii) C19-G61 



New SPECIES: Psmdotluiphusa jouiii, P. dugesi, P. terrestris, P.vcrtienlis, I', xantusi. 

 1'. cnlumhianus. 1'. lamelli/nins, P. richmoiidi, I'otamncarrinus vicaraauensix, Epilo- 

 lii'crra li(i;itiii.\is. I', granulata, Triehndoctiihis ijuimiurdentatiis. 

 Kjdiiiioii«l, C:!liiirl<-M, W. On a collection of birds from eastern Nicaragua and liio Imio, 



Costa Pica, with notes: and .•> description of a supposed new Trogou 47'.i-532 



New SPECIES: Trogon chriisomclas. 



ICi(IX%vii>, UoltM't. Description of two supposed new species of swifts 43,44 



New SPECIES: ('luetura lawrrncei. Ci/psrloidrs clirrriri. 



— ■ Description of a sujiposed new species of Odontophorus from siuithern Mexico 4C9, 470 



, New SPECIES: Odontoplmrus consobrinus. 



— 1 Di'scriptions of some new birds collectod on the" islands of Aldabra and Assumption, 



northwest of Madagascar, by Dr. W. L.Abbott r.'.>7-600 



New SPECIES: JUichanga aldabrana, Foudia aldubrana. Ixougetiti^s. aldabranu,-i Ibii-- 



abbolti. Siila abliotti, Turtur saturutus. 

 New svhspecies: Ixucincla niadtiiiai:ciirienifi>i rostrata. 



