843 
15130—15148 Leidy — Leighton. 
30 Leidy Joseph. Descriptions of new Entophyta growing within animals 
(Proceed. Acad. Nat. Sci., Philadelphia, V, April 1850, p. 35). 
31 — Fungus in a dead mole-cricket (Proceed. Acad. Nat. Sci., Philadelphia, 
V, May-June 1851, p. 204, 210). 
32 — Fungi in insects (Proceed. Acad. Nat. Sci., Philadelphia, V, July 1851, 
p. 235). 
33 — A flora and fauna vvithin living animals (Smithsonian Contrib. to Know- 
ledge, V, April 1853, p. 1 — 67, Pl. 1—10, Fungi, p. 17—40). - 
34 — F 'ungus Parasite on a Mouse (Proceed. Acad. Nat. Sci., Philadelphia, 
April 1873, p. 260). 
35 — On a Fungus in a Flamingo (The Monthly microscop. Journ., XIII, 1875, 
p. 255; Proceed. Acad. Nat. Sci., Philadelphia, Jan. 1875, p. 11 —12) fig. 
36 — On the black-mildew of walls (Proceed. Acad. Nat. Sci., Philadelphia 
1878, p. 331). 
37 — Fungus infesting flies (Proceed. Acad. Nat. Sci., Philadelphia 1883, 
p. 302). 
38 — Ant infected with a Fungus (Proceed. Acad. Nat. Sci., Philadelphia, 
Jan. 1884, p. 9). 
39 Lejeune Phocas. Sur une maladie des plantes cruciferes agricoles et 
horticoles (Bull. Acad. Sci., Bruxelles, VI, 1859, p. 476—479). 
40 Leighton William Allport. Excerpta botanica, or abridged extracts translated 
from the foreign journals etc. 11. On the structure of the nucleus of 
the genera Sphaerophora and Lichina by C. Montagne (Ann. and Mag. 
Nat. Hist., X, 1842, p. 267). 
41 — Lichenes britannici exsiccati. Shrewsbury 1851. 
42 — The Britisli Species of Angiocarpous Lichens, elucidated by their sporidia. 
London 1851, 8°, 101, 18 pp., 30 coi. tab. 
43 — Monograph of the british Grapliideae (Ann. and Mag. Nat. Hist., 2. ser., 
XIII, 1854, p. 81—97, 202—212, 264—279, 387—395, 436—446). 
44 — Monograph of the british Umbilicariae (Ann. and Mag. Nat. Hist., 2. ser., 
XVIII, 1856, p. 273—297). 
45 — New british Arthoniae (Ann. and Mag. Nat. Hist., 2. ser., XVIII, 1856, 
p. 330—333). 
46 — New british Lichens (Opegrapha anomala, Coniocybe citrina, Sphinctrina 
septata) (Ann. and Mag. Nat. Hist., 2. ser., XIX, 1857. p. 129—133). 
47 — New British lichens: Tlielocarpon Laureri (Flot.), Lecidea Caradocensis 
(Leight.), L. Friesii (Ach.) (Ann. and Mag. Nat. Hist., 3. ser., XIV, 1864, 
p. 401—405). 
48 — New British Lichens: Lecidea tantilla Nyl., Odontotrema longius n, sp., 
(Ann. and Mag. Nat. Hist., 3. ser., XV, 1865, p. 233). 
