336 
haud affinis evadit St. Salazano Nyl. Etiam cephalodia conveniunt. — In 
monte Kilima Ndjaro, alt. 3000 met.: Ritter v. Höhnel n. 208. 
— — v. macrocarpum Babingt- in Hook. Flora of New Zealand 
p. 30; St. Meyeri v. Bornmülleri Stein Flecht. v. Kilim. n. 7; character a 
cl. Stein enunciatus is est ornnino qno var. macrocarpum distinguitur, 
sed plantam ipse non vidi. — In monte Kilima Ndjaro, alt. 4000 met.: 
Dr. Hans Meyer. 
7. Stereocaulon confluens Müll. Arg. L. B. n. 806; St. vesuvianum 
v. Kilimandscharoense Stein Flecht. v. Kilim. n. 6; ad saxa vulcanica 
montis Kilima Ndjaro, alt. circ. 4000 met.: Dr. Hans Meyer (vidi ab auct. 
miss.), et similiter in vulcanicis Gede insulae Javae, alt. 2500 met.: Prof. 
Solms. 
— — v. fuscescens Müll. Arg., totum obscurius et praesertim pagina 
superior squamularum cinereo-fuscescens; granula et squamulae densiora. 
— ln monte Kilima Ndjaro, alt. circ. 3—4000 met.: Ritter v. Höhnel n. 204. 
Usneecie Th. M. Fries Gen. Heterol. p. 47. 
8. Usnea barbata v. aspera (Eschw.) Müll. Arg. Revis. Lieh. Mey. 
n. 2; U. barbata v. florida Stein Flecht. v. Usambara n. 4. — Est robustior 
et validius papillosa quam v. florida Fr. — Ad Usambara: Dr. Hans 
Meyer (Stein n. 4); ad Pangami prope mare zanzibaricum: Ritter v. Höhnel 
n. 222. 
— — v. strigosa Krplh. Lieh. exot. p. 312; U. strigosa Ach., Stein 
Flecht. v. Kilim. n. 3 et Usambara n. 5; in silva Rabai Taro et in Usam¬ 
bara : Dr. H. Meyer (n. v.), et ad podem montis Merau: Ritter v. Höhnel 
n. 203 pr. p. 
— — v. cornuta Flot. in Linnaea v. 17. p. 16; U. cornuta Körb., 
Stein Flecht. v. Kilim. n. 4; saxicola ad terminum arborum: Dr. Hans 
Meyer. — Forma haec est latissime in aliis terris distributa. 
-v. densirostra Müll. Arg. L. B. n. 234; U. densirostra Tayl. 
(fide specim. orig.); U. cornuta v. Meyeri Stein Flecht. v. Kilim. n. 4; 
saxicola in paseuis montis Kilima Ndjaro: Dr. H. Meyer (specim. Stein.). 
— Bene cum speciminibus austro-americanis quadrat, et etiam in Mada- 
gascaria et Zambesia ad Dzomba alt. 2000 met. (Dr. Kirk), et ad Natal 
(Baines) et in Java occurrit. 
9. Usnea articulata Hoffm. D. Fl. 135; in territorio Leikipia: Ritter 
v. Höhnel n. 180, in monte Kilima Ndjaro: Dr. H. Meyer, (U. barbata 
v. articulata f. gracilis Stein Flecht. v. Kilim. n. 2, quae simpliciter eadem, 
sed junior aut forte summitates Lichenis referens). 
— — f. erubescens; Usnea barbata v. articulata f. erubescens Stein 
Flecht. v. Kilim. n. 2; in Kilima Ndjaro, alt. 3000 met.: Dr. H. Meyer 
(n. v.), et in Java et Nova Galedonia. 
— — f. erecta; Usnea barbata v. erectci Stein Flecht. v. Kilim. n. 2; 
ad terminum arborum in monte Kilima Ndjaro: Dr. H. Meyer (ipse non 
vidi). 
10. Usnea dasypogoides Nyl. in Trim. Journ. of. Bot. v. 14. p. 263, 
var. exasperata Müll. Arg.; tenella, rami primarii l J /2 —4dm longi, basi 
fere 1 mm crassi, longo tractu tenues et laeves (straminei ut tota planta), 
copiose ramilligeri, ramilli varie flaccido-curvati, subhorizontales, tenelli, 
plus minusve dense tuberculis sorediosis vulgo acute prominulis exasperati; 
apothecia parva. — Ramulicola in monte Kilima Ndjaro, ad 3000 met.: 
Dr. Hans Meyer (Stein n. 1). 
