CLADOCERA. 
Crust 47 
pi. iii, fig. 5, var. caudata , p. 166, pi. iv, fig. 1, var. nasuta , p. 167, 
pi. iv, fig. 2, var. turbinatd n. vat., p. 167, pi. iv, fig. 3, var. pulchella 
n. var., p. 168, pi. iv, fig. 4, var. tenuitesta , p. 168, pi. iv, fig. 5, var. 
hyalina , p. 169, pi. v, fig. 1, var. jardini \ p. 169, pi. v, fig. 2, var. 
microcephala , p. 170, pi. v, fig. 3, vat. leucocephctla n. var. p. 170, 
pi. v, fig. 4 ; Sars, Aniiuaire Mils. St. Petersb. viii : D. atkinsoni , 
p. 433, pi. xxiv, figg. 1-4 ; Scourfield, J. Quekett Club (2) viii : D. 
galeata var. procumbent, p. 42, fig. 1 ; Stenroos, Acta Soc. Faun. 
Fenn.'xv (2) (1897): D. alpina, p. 79, figg. 3-6, ztchokkei , p. 83, fig. 7, 
SzilAdy, Math, naturw. Ber. Ungarn xviii ; D. magnet, relation between 
size of cells and size of body ; Warren, Biometrika ii (3), pp. 255- 
259, 1 fig. : D. pulex infested by Amoebidium, p. 249, 3 text-figg ; 
Zacharias, Forschber. Plon x. 
D. triquetra , Akmolinsk, p. 161, pi. ii; Sars, Anntiaire Mus* St. Petersb. 
viii, n. sp. 
Daphniopsis n. g. ( Daphnidce ), p. 171, tibetana , Thibet, p. 172, pi. vi, fig. 1 ; 
Sars, t. c. n. sp. 
Diaphanotoma excisum var. longiremit n. var., p. 1, fig. 1, Ekman, Res. 
Swedish Exp. Egypt i (26). 
Drepanothrix dentata, p. 49, fig. 4 ; Stenroos, Acta Soc. Faun. Fenn. xv 
(2) (1897). 
Dunhevedia setigera , p. 185, pi. viii, fig. 5; Sars, Annuaire Mus. St. 
Petersb. viii. 
D. neglecta, Hungary, p. 62, pi. v, figg. 6-8; Daday, Zool. Jahrb. Syst. xix, 
n. sp. 
Graptoleberit testudinaria var. pannonica n. vat., p. 59, pi. v, figg. 3 & 4; 
Daday, Zool. Jahrb. Syst. xix. 
Harporliynchus, see Rhynchotalona. 
Hyalodaphnia jardinii, p. 179, pi. iii, figg. 30-32; Stenroos, Acta Soc. 
Faun. Fenn. xvii (1) (1898); H. kahlbergentis , seasonal variation; 
ZachArias, Forschber Plon x, pp. 293-295, 2 text-figg. 
Ilyocryptus agilis , p. 192, pi. iii, figg. 28 & 29 ; Stenroos, Acta Soc. Faun. 
Fenn. xvii (1) (1898). 
Leydigia propinqua n. nom. for L. acanthocercoideb Sars non Fischer, 
p. 14, pi. i, figg. 4 & 4a; Sars, Arch. Naturv. Christian, xxv, No. 8. 
Lynceut bukobensit, p. 10, figg. 5—10 ; Ekman, Res. Swedish Exp. Egypt i 
(26). 
Moina micrura, p. 73, pi. v, figg. 21-23; Daday, Zool. Jahrb. Syst. xix: 
M. tenuicornis, p. 150, fig. 5; Haase, Victorian Natural, xix (11): 
M. macrocopa, p. 178, pi. vii, fig. 3, micrura , p. 178, pi. vii, fig. 4, 
rectirostris , p. 179, pi. vii, fig. 5; Sars, Annuaire Mus. St. Petersb. 
viii: M. bdnfyi , p. 437, pi. xxiv, figg. 5-8; Scourfield, J. Quekett 
Club (2) viii. 
M. microphthalma, Lake Tenise, p. 179, pi. vii, fig. 6; Sars, Apnuaire 
Mus. St. Petersb. viii : M. brevicornis, China, p. 10, pi. i, figg. 3, 3a-6 ; 
Sars, Arch. Naturv. Christian, xxv, No. 8 : n. spp. 
Pleuroxus Icevis, p. 57, pi. v, fig. 1, scopulifer , p. 57, pi. v, fig. 2 ; Daday, 
Zool. Jahrb. Syst. xix: P. inermis, p. 150, fig. 6; Haase, Victorian 
Natural, xix (11): P. aduncus, p. 185, pi. viii, fig. 4; Sars, Annuaire 
Mus. St. Petersb. viii. 
Rhynchotalona nov. nom. for Harporhynchus Sars non Cabanis, p. 367 ; 
Norman, Ann. Nat. Hist. (7) xi. 
Scapholeberis aurita, occurrence in Britain, swimming habits, p. 630 ; 
Gurney, Ann. Nat. Hist. (7) xii: S. aurita, p. 175, pi. vii, fig. 1; 
Sars, Annuaire Mus. St. Petersb. viii : S. microcephala, p. 45, figg. 2 
& 3; Stenroos, Acta Soc. Faun. Fenn. xv (2) (1897). 
S. erinaceus, Hungary, p. 76, pi. v, figg. 24-33; Daday, Zool. Jahrb. Syst. 
xix: S. kingi, Sumatra, p. 8, pi. i, figg. 2 a-c; Sars, Arch. Naturv. 
