47 Crust. 
Systematic.— Decapod a. 
2631 
Ilyastenus vide Ilalimus. 
Tiymenodora larval forms Couture 
Monaco Bull. Inst. Ocean. No. 104 p. 11. — 
II. glacialis (?) occ. B. of Biscay Kemp 
London Trans. Linn. Soc. Zool. 10 
p. 213. 
Hymenosoma depression re-diagn., syn. 
pp. 146-149 Chh.ton ; occ. p. 149 Calman 
Ann. Mag. Nat. Hist. 19 . — 77. geometri- 
cum Stimpson Washington Smithson. 
Inst. Misc. Collect. 49 p. 144. — II. lacus - 
tins occ. etc. Grant & McCulloch 
Sydney Proc. Linn. Soc. 32 pp. 151-156. 
— II. orbiculare p. 144 ; comp. p. 145 
Stimpson Washington Smithson. Inst. 
Misc. Collect. 49 . 
Iconaxiopsis (vide etiam Iconaxius). 
— I. laccadivensis comp. Man Leiden 
Notes Mus. Jentink 29 p. 129. 
Iconaxius acutifrons comp. p. 129 ; 
I. asper comp. p. 128 ; I. (Iconaxiopsis ?) 
consobrinns sp. n. Malaysia (8° 17' 4"S 
127° 30' 7" E) ; I. cnsta-gaUi var. n. 
indica Malaysia (5° 54' S 132° 56' 7" E) 
p. 128; 7. farreae comp. p. 129; I. 
iceberi sp. n. Malaysia p. 127 Man t.c. 
Icotopus prob. = Kyptocaris p. 29 ; 
I. amplissimus sp. n. W. Atlantic and 
Mediterranean (Canary Is., Balearic Is., 
etc.) pp. 23, etc. figs. ; 7. approxima 
sp. n. [Azores] p. 27 figs. ; 7. arcurostris 
comp. pp. 24, 29 Couture Ann. Mag. 
Nat. Hist. 19 . 
Ilia nucleus occ. etc. Zimmermann Zs. 
Natw. 16 pp. 293-321. 
Ilyoplax ; 7. tenella Stimpson Washing- 
ton Smithson. Inst. Misc. Collect. 49 , 
p. 100. 
Inachus dorhynchus occ. habits ; 
7. dorsettensis , leptocheirus occ. Man 
London Trans. Linn. Soc. Zool. 9 
p. 213. 
Iphiculus p. 157 ; 7. spongiosus 
p. 159 fig. Stimpson Washington Smith- 
son. Inst. Misc. Collect. 49 . 
Iplus [Arcania] septemspinosa Stimp- 
son t.c. p. 157. 
Isocheles wurdemanni var. n. pacijicus 
Peru (Payta) Bouvier Bui. Museum 
Paris 1907 p. 115 figs. 
Kaempferia haempferi occ. Pilsbry 
Washington Smithson. Inst. Nation. 
Mus. Bull. 60 p. 84. 
Kraussia integer comp. p. 83 ; K. 
nitida p. 87 fig. ; K. porcellana , rugulosa 
comp. p. 88 Stimpson Washington Smith- 
son. Inst. Misc. Collect. 49. 
Kyptocaris prob. = Icotopus (q.v.) ; 
K: oligodon sp. n. Azores p. 29 figs. ; 
K. stylofrontalis comp. p. 31 Coutiere 
M onaco Bull. Inst. Oc&in. No. 104. 
Lachnopodus p. 40 ; L. rodgersi p. 40 
fig. Stimpson Washington Smithson. 
Inst. Misc. Collect. 49. 
Lambrus [ Parthenope ] laciniatus p. 29, 
comp. p. 30 ; L. [ Parthenope ] rugosus 
p. 28 fig. ; L. [ Parthenope ] tuberculosus 
p. 29 fig. Stimpson t.c. — L. (Oncodolam- 
brus ) praedator Japan Man London 
Trans. Linn. Soc. Zool. 9 p. 389 ng. — L. 
(Platylambrus) stellatus occ. Pilsbry 
W ashington Dept. Comm. Lab. Bull. 
Bur. Fish. 26 p. 183. 
Latreillopsis petterdi chars, occ. 
McCulloch Sydney Rec. Austr. Mus. 6 
p. 353 fig. 
Latreutes acicularis occ. chars, etc. 
p. 421 ; L. laminirostris occ. chars, etc. 
p. 422 ; L. planirostris occ. chars, etc. 
p. 421 Man London Trans. Linn. Soc. 
Zool. 9. 
Leander longipes occ. chars, syn. 
p. 409 fig. ; L. longirostris syn. etc. 
p. 411 ; L. paucidens chars, occ. etc. 
p. 409 Man t.c. — L. squilla occ. Rankin 
I rish Nat. 16 p. 57. 
Leptodius (vide etiam Chlorodius, 
Xantlio). — L. efferens sp. n. Caroline Is. 
(Ponape) p. 39 figs. ; L. gracilis , san- 
guineus occ. p. 39 Rathbun Cambridge 
Mem. Mus. Comp. Zool. Harvard Coll. 35 
Leptograpsus variegatus Stimpson 
W ashington Smithson. Inst. Misc. Col- 
lect. 49 p. 117 ; occ. etc. Grant & McCul- 
loch Sydney Proc. Linn. Soc. 32 p. 154 ; 
occ. Rathbun Cambridge Mem. Mus. 
Comp. Zool. Harvard Coll. 35 p. 29. 
Leptopodia [ Stenorynchus ] sagittaria 
Stimpson Washington Smithson. Inst. 
Misc. Collect. 49 p. 23. 
Leptopus [ Phalangipus ] longipes chars, 
occ. syn. Stimpson t.c. p. 5. 
Leucosia p. 149 ; L. craniolaris 
comp. p. 150 ; L. ( Leucostdes ) haemato- 
sticta p. 152; L. maculata ( Leucosides 
rhomboidalis ) p. 150 fig. ; L. pallida 
comp. p. 152 ; L. ( Leucosides ) par- 
vimana p. 15 L fig. — L. rhomboidalis 
comp. pp. 150, 151 ; Stimpson t.c. ; occ. 
etc. Man London Trans. Linn. Soc. Zool. 
