Additamentum ad Lichenes Japonise. 



Lichenibus Japoniœ 1890 editis, postea coUectionis Almquistianse fascicu- 

 lus praîtermissus inventus fuit, unde plurima addenda haurire licuit. Sic Ad- 

 ditamentum ortum est, quod nunc offerre hic conveuit. 



Trib. 1. — Collemei. 



1. Collema aggregatum Ach. Thallus membranaceus I — . Sporœ aciculares 

 9-septatJE, long. 0.065-85, crass. 0.0035-45 millim. I gelatina hymenialis 

 cœrulescens. — Simonosaki, corticola. ^) 



Trib. 2. — Cladoniei. 



1. Cladonia botrytes var. exsoluta Nyl. Minor (latit. circiter 5 millim.) 

 thallo podetiorum pulvereo. — Super corticem pini in Itchigômé. Squamulse 

 subtus pulvere«. Sporte long. 0.010 — 11, crass. 0.0030—35 millim. I gela- 

 tina hymenialis dilute cœrulescens. 



Memoretur hic Cl. chlor ophœa var. lacinians Nyl. Sporse long. 0.010 — 

 15, crass. 0.003—4 millim. Thallus laciniosus. Podetia K subflavescentia. 

 In California (D:r Hasse). 



2. Cladonia ochrochlora f. tnmcata Flk. (Coem. Belg. n:o 82) minor, 

 apotheciis pallidis. — Itchigômé, truncicola. 



') In California adest CoUema conglomeratum Hffra. Nyl. Paris, p. 16 insigne saxicola. Ei 

 spora? fusiformes l-septatse, long. 0.020, crass. 0.006 millim. ThaUus 1 rubescens. 



N:o 10. 



