612 
11286—11308 Harper— Harris. 
80 Harper R. A. Beitrag zur Kenntnis der Kernteilung u. Sporenbildung im 
Ascus (Ber. Deutsch. Bot. Ges., XIII, 1885, p. (67)) tab. 
87 — Die Entwicklung des Peritheciums bei Sphaerotheca Castagnei (Ber. 
Deutsch. Bot. Ges., XIII, 1895, p. 475) tab. 
88 — Ueber Kerntheilung und Sporenbildung im Ascus der Bilze (Bot. Centralbl., 
LXIV, 1895, p. 206). 
89 — Uber das Verhalten der Kerne bei der Fruchtentwicklung einiger Asco- 
myceten (Pringsh. Jahrb., XXIX, 1896, p. 655) tab. 
90 — Kernteilung und freie Zellbildung im Ascus (Pringsh. Jahrb., XXX, 
1897, p. 249) tab. 
91 — Oell-Division in Sporangia and Asci (Anu. of Bot., XIII, 1899, No. 52, 
p. 467—525) tab. 
92 — Nuclear phenomena in certain stages in the development of the Srnuts 
(Transact. of the Wisconsin Acad. of sci., arts and lett., XII, 1900, 
p. 475-498) tab. 
93 — Cell und Nuclear Division in Fuligo varians (Bot. Gaz., XXX, 1900, 
p. 217—251) tab. 
94 —• Sexual reproduction in Pyronema confluens and the morphology of the 
Ascocarp (Ann. of Botany, XIV, 1900, p. 321). 
95 — Binucleate Cells in certain Hymenomycetes (Bot. Gaz., XXXIII, 1902, 
p. 1—25) tab. 
90 :— Sexual Reproduction and the Organization of the Nucleus in certain 
Mildews (Carnegie Instit. of Washington, Oct. 1905, p. 1—104) tab. 
— cfr. Holden R. J. 
97 Harris C. W. Lichens. — The Usneas (The Bryologist, IV, 1901, p. 13) tab. 
98 — Lichens. — Alectoria, Evernia, Ramalina (The Bryologist, IV, 1901, p. 36). 
99 — Lichens. — Cetraria (The Bryologist, IV, 1901, p. 41) tab. 
0 — Lichens. — Parmelia (The Bryologist, IV, 1901, p. 57) tab. 
1 — Lichens. — Physcia (The Bryologist, V, 1902, p. 21) tab. 
2 — Lichens. — Theloschistes (The Bryologist, V, 1902, p. 59). 
3 — Lichens. — Umbilicaria (The Bryologist, V, 1902, p. 89) tab. 
3a — Report of the Lichen Department (The Bryologist, VI, 1903, p. 40). 
4 — Lichens. — Sticta (The Bryologist, VI, 1903, p. 55) tab. 
5 — Lichens. — Nephroma, Solorina (The Bryologist, VI, 1903, p. 76). 
0 — Lichens. — Collema, Leptogium. (The Bryologist, VII, 1904, p. 45) fig. 
7 —• Lichens. — Stereocaulon, Pilophorus and Thamnolia (The Bryologist, 
VII, 1904, p. 71). 
8 — A List of foliaceous and fruticous Lichens. Collected at Chilson Lake, 
Essex Oo.. New York, Altitude 1200 Ft. (The Bryologist, TX, 1906, p. 48 to 52). 
— cfr. Harris W. P. 
