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. Bornmälleri Stein Flecht. v. Kilim. n. 7; charaeler a 
cl. Stein enunciatus is est omnmino quo 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; 8. vesuwvianum 
v. Kilimandscharoense Stein Flecht. v. Kilim. n. 6; ad saxa vulcanica 
montis Kilima Ndjaro, alt. eire. 4000 met.: Dr. Hans Meyer (vidi ab auct, 
miss.) el similiter in vulcanieis Ged& insulae Javae, alt. 2500 mel.: Prof. 
olms. 
— — v. fuscescens Müll. Arg., totum obscurius et praesertim pagina 
superior squamularum cinereo-fuscescens; granula et squamulae densiora. 
— In monte Kilima Nrjaro, alt. circ. 3—4000 met.: Ritter v. Höhnel n. 204. 
‚, Usneeae 'Ih. M. Fries Gen. Heterol. p. 47. 
8. Usnea barbata v. aspera (Eschw.) Müll. Arg. Revis. Lich. Mey. 
n.2; U. barbata v. florida Stein Flecht. v. Usambara n. 4. — Est robustior 
et validius papillosa quam v. flordda Fr. — Ad Usambara: Dr. Hans 
Meyer (Steinn. 4); ad Pangami prope mare zanzibarieum: Ritter v. Höhnel 
n. 222. 
— — v. gtrigosa Krplh. Lich. exot. p. 31%; 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 Plot. in Linnaea v. 17. p. 165 U. cornuta Körb., 
Stein Flecht. v. Kilim. n. 4; saxicol& ad terminum arborum: Dr. Hans 
Meyer. — Forma haec est latissime in aliis teırris distributa. 
— — v. densirostra Müll. Arg. L. B. n. 234; DU, densirostra Tayl. 
(fide specim. orig.); U. cornuta v. Meyeri Stein Flecht. v. Kilim. n. 4; 
saxicola in pascuis montis Kilima Ndjaro: Dr. H. Meyer (specim. Stein.). 
— Bene cum speeiminibus austro- americanis quadrat, et etiam in Mada- 
gascaria et Zambesia ad Dzomba alt. 2000 met, (Dr. Kirk), et ad Natal 
(Baines) et in Java ocecurrit, 
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 [orte sumniitates Lichenis referens). 
— — Sf. erubescens; Usnea barbata v. articulata I. erubescens Stein 
Flecht. v. Kilim. n. 2; in Kilima Ndjaro, alt. 300U met.: Dr. H. Meyer 
(n. v.), et in. Java et Nova Caledonia. 
— — f. erecta; Usnea barbala v. erecta 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 1’/—4 dm longi, basi 
fere 1 mm erassi, 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). 
