Rh. DOUGLAS LAURIE—BRACHYURA. 
The following is a summary of Table I. :— 
TABLE II. 
417 
ge 1 & E el @ 
O's = & S 
3 ao g fe) z $ = 5 es 
aus| 3] @ 6 ieee |) ee 
in @ : a ee 5 § @ © 
Ba ee ee eg 2 
fs o i) 3 = =a 
ee eee es ir, le ea cans 
<H Ga) S Seq - i KS) os) 
S| Sales wae | oe me | S| 
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= ae a Ht | Ao Vv ao (e) 
“| Galen B= | sis © | #8 | £9 a 
a [ete eo] S2)eo8 ® | #2] Fa | Sa 
Ao eee Se eee) fe! a ea [ee 
SS (OR S|) Bis | .we | Ses ao nS 5B = 
Aga)|Sase2) 852] e095 | oso Ot os 22 oe 
Be (hee) be (ESO lees | Be les | es | Be 
eoOljamalaa | S43 | se On |e0 | te | Fe 
Tribe BRACHYURA. 
Subtribe Oxystomata ......... 30 21 (6) | 7 (8) |113 (17) | 21 (4) | 88(5) | 9(2) | 16 (2) |18Q) 
Family Calappid ............ 5 BEN con 1h 1G 6 (3) 7(2) |1Q)| 6@) |5d) 
Leucosiide ............ 23 | 14 (3) | 6(2) | 82 (10) | 14(0) | 28(2) | 8(1)}| 80) | 5) 
Dorippide ............ 1 WY) a aD) Tat (a0) 1(3) 2 (1) a 2(0) | 2 (0) 
Raninide ............ 1 fee nee 5 (1) rae 1 (0) Bac oe 1 (0) 
Subtribe Dromiacea............ 8 | 11 (2) | 3(2) | 296) 7 (2) | 10(4) : ie 3 (0) 
Superfamily Dromiidea ...... 8 | 10 (2) | 3(2) | 21@) 7(2) | 10(4) is 3 (0) 
Family Homolodromiide .. sie ee By 1(0) ae i he 
Dromiidez ............ 8 6 (2) | 3 (2) | 18 (6) 7(2) | 10 (4) 3 (0) 
Dynomenide ......... Bae 4 (0) 2 (0) tea oe ee 
Superfamily Homolidea ...... i 1 (Q) 8 (0) ue a 
| Family Homolide ............ Be 6 (VU) ine 
Latreillidz ............ al IL@) 2. 2 (0) ae ip ae ou ne 
Subtribe Brachyenatha ...... 222 238 (85)/58 (41)|459 (117)| 162 (67)|147 (56) |74 (40)|187 (59) |78 (6) 
Superfamily Oxyrhyncha 34 | 57 (12)10 (5) |L12(48) | 29(9) | 50 (17) [24 (10)) 28(9) |11 (0) 
Family Hymenosomide ...... 1 IL@) | oc 5 (0) 1(0) | 1(@) Suh ae bie 
Mamaliide ............ 22 | 44(9) | 7 (4) | 76(13) | 22(7) | 34 (12) [21 (8) | 20(6) | 70) 
Parthenopide ...... TI L2G) sia) js ©) 6 (2) | 15 (5) | 8(2) | 8(38) | 4 (0) 
Superfamily Brachyrhyncha.) 188 |181 (73)48 (86)|347 (99) | 133 (58)} 97 (89) |50 (30)/159 (50) |67 (6) 
Family Corystide ............ Nes oe ae 1(0 aN 1 (0) ae ae eA 
Portunide ............ 35 | 34 (11) 9 (7) | 68 (22) | 19 (7) | 83 (13) | 8 (7) | 27 (18) |12 (1) 
Potamonide ......... Ws dis Be as aac se Nar 1 (0) |16(0) 
Atelecyclide ......... ace 2 (0) 4 (0) 2(0) | 10) }1@)| 40 |1@ 
Arie laut daseerr eects Aub ape au dss ee ues see roe 
Cancridz............... ass aoe oe i ae ie ioe ae See 
Xanthide............... 107 120 (51)|25 (21)|147 (56) | 86 (39)} 46 (21) 383 (18)) 89 (28) |13 (0) 
Goneplacide ......... 5 6 (2) | 31) | 29(8) 5(1) | 3 (0) ace 3 (1) nab 
Pinnotheride ......... 12 oe 2(0) | 11) 2(1)} 1(0) see des 1 (0) 
Ptenoplacide ......... iets ea: Bea 1 (0) 0s ae oe sets ee 
TEEVGIGNG ED. cage coccsvesune 2 B (2) | coo 5 (2) 1qd)} 24) |3@)| 3@ ie 
Grapsida.............-- 11 | 10 (4) | 2(2) | 48 (6) LOG) a2) 4) Zi) | 236 Gr) 
Gecarcinidx ......... ode - 1(0) | 5(0) 1 (0) ee Ee 1) | 2(0) 
Ocypodidee ............ 15 5 (3) | 6 (5) | 83 (9) a4) 1) o@) (2(2)) 72) | 670) 
Hapalocarcinide 1 WO) coc one 2 (1) oh 1(0);} 1(@) ace 
Motalyspecles i eecepeecee sees 260 | 270 68 601 190 195 83 203 94. 
Number of species known i 
from Red Sea ......----+- | 260 | 93 46 140 73 65 =| 42 61 7 
Species known from Red 
Sea expressed as per- | 1001°/,| 34°/, | 68'°7,| 23°, 38 °/, 33. 9/5) 50 °/ BO Or 
centage of total species . 
LINN. JOURN.—ZOOLOGY, VOL. XXXI. 33 
