22 Verm. 
VI. Vermidea. 
[1918] 
DEVELOPMENT. 1815 
General. 
Caullery and Mesnil, 16 ; Hescheler, 
68 . 
Budding, Gemmation. 
Mesnil and Caullery, 115. 
Regeneration. 
Wiirgler, 200. 
Embryogeny. 
Packard, 137 ; Soulier, 171. 
ETHOLOGY. 1819 
Incubation, Broods. 
Dehorne, 35. 
Commensalism. 
Gravier, 65. 
VALUATION, PIIYLOGENY. 1823 
Phylogeny. 
Michaelsen, 117. 
DISTRIBUTION (GEOGRAPHY.) 1827 
1. Recent (Geographical). 
Europe. 
Ditlevsen, 39 ; Eliason, 43 ; Friend, 
56 ; Haeberli, 66 ; Mesnil and Caullery, 
116 ; Razzauti, 148 ; Rioja, 149 ; 
Saemundsson, 154. 
Asia. 
Horst, 74, 76, and 77 ; Oka, 134 ; 
Stephenson, 180 and 181. 
Australia. 
Michaelsen, 117. 
Africa. 
Augener, 3 ; Horst, 73 ; Michaelsen, 
118. 
America. 
Essenberg, 45-47 ; Kindred, 89 ; 
Smith, 169. 
2. Fossil (Geological). 
Secondary. 
Couffon, 34 ; Gardner, 59. 
Primary. 
Steiani, 175. 
SYSTEMATIC. 1831 
1. Annelida. 
■\Lumbrkaria (= Lumbricites) sp., 
Carboniferous, Elba, note ; de Stefani 
Palaeont. ital. 23 p. 15 pi. iv. fig. 36. 
(a) Archiannelida. 
[Vacant.] 
(b) Polychaeta. 
Polychaeta, marine, W. African 
coasts, described, Augener in : Beitr. 
Kenntn. Meeresfauna Westafrika 2 
Lfg. 2 pp. 67-625 pis. ii-vii & 110 
text -figs. 
Polychaeta (Fams. Aphroditidae, 
Amphinomidae Hesionidae, Sphaero- 
doridae and Alciopidae) from French 
ooasts, systematic tables, Fauvel Bull. 
Inst. Ocean No. 347 20 pp. 
Polyeliaetes, coasts of N. Spain, 
described ; Rioja Trabaj. Mus. Nat. 
Ci. (Ser. Zool.) No. 37 99 pp. 20 text- 
figs. 
Polychaeta of Iceland (Danish), 
Saemundsson Nath. Medd. 69 pp. 
165-241 1 pi. 
Amaea accra'ensis sp. n., p. 561, 
fig. 246, W. African coast, diagnosed, 
Augener Beitr. Kenntn. Meeresfauna 
W.-Afrika 2 Lfg. 2. 
Aphrodite longipalpa p. 403, figs. 1-14, 
77 & 78, calif or nica p. 406, figs. 15- 
26, 79 & 80, solitaria p. 408, figs. 
81, 82, 27-38, cryptommata p. 409, 
figs. 39-50, 83, brevitentaculata p. 411, 
figs. 51-63, 84, raripillata p. 413, 
figs. 64-76, 85 & 86, spp. n., California ; 
Essenberg Univ. Cal. Publ. Zool. 
16 No. 22. 
Aricia angrapequensis, p. 413, figs. 
146, 225, liberiana p. 416, figs. 167, 
209, 210, spp. n. W. Africa; AutfENER 
Beitr. Kenntn. Meeresfauna 2 Lfg. 2. 
