461 
Porotrichum Nro. 1—61. 
63. (8, b.) P. Madagassum Kier (in sched.). 
Patria: Insul. Madagascar (sterile mis. M. Borgen 
1875); benevole mihi comm. cl. Kiswr. 
Anastrephidium Nro. 62. 
64. (62, b.) P. Robillardi C. Müll. (mem. a Geheeb in 
Hevue bryol. 1878 p. 59). 
Patria: Insul. Mauritius ( Robillard). 
Gen. 232. "'Thamnium Sochpr. 
J. B. 75—76 p. 310. — Adumbr. II p. 214. — Spec. 15. 
I6. Th. Hildebrandti C. Müll. (Linn. 40 p. 287 — 
Hypnum, Thamnium). 
Patria: Comoro-insula Johanna 600—1000 m. (Hilde- 
brandt 1875). 
I7. Th. Bigelowii Sulliv. v. Eurhynchium Bigelowii 
J. B. 16—77 p. 352, Adumbr. II p. 418, Nro. 24. 
I8. Th. perpusillum C. Müll. (em. a Geheeb in Revue 
bryol. 1877 p. 43). 
Patria: Australia, Queensland ad urbem Toomboowa 
(Hartmann). 
(Trib XXVIII cont. gen. 19, spec. 542 -- 6 — 548) 
Trib. XXIX. Hookeriaceze. 
T^am. 1. Mniadelpheze. 
Gen. 233. DDaltonia Hook. e. Tayl. 
J. B. 75—76 p. 318. — Adumbr. II p. 217. — Spec. 39. 
Gen. 234. Malddotohlus C. Müll. 
J. B. 15—16 ». 318. — Adumbr. II p. 222. — Spec. 47. 
(M. quadrifarius C. Müll, — Pterygophyllum quadrifarium 
J. B. 75— 76 p. 341, Adumbr. II p. 245, Nro. 3.) 
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