364 
p. 294; nomen propter synenymon in Linnaea XLII, p. 476 
mutandum). 
Patria. Quoque in Catamarca, supra Yacutula, in 
convallis „Granadillas“ alpinis „Vayas“ (Vallees altas) 
ineunte Februari 1872, 
19. Bryum {Eubryum) Pseudo- Acidodontium n. sp.; 
dioicum; cespites latiusculi Jaxi virides pollicares robusti, 
inferne fusco-tomentosi; eaulis inferne foliis minutis superne 
magnis rosulaceo congestis coronatus; folia late oblongata 
vix ovata brevissime acuminata, margine ubique fere 
late revoluta limbo flavido apicem versus sensim latiore 
circumducta, summitate vix dentieulata, nervo valido Ravido 
basi infima purpnrascente breviter excedente recurviuscule 
pungentia, e cellulis mediocribus firmis utrieulo primor- 
diali flexuoso distinetissimo repletis reticulata; perich. 
interiora multo angustiora lanceolato-aeuminata longius cu- 
spidata; omnia siceitate subspiraliter torta; theca in ped, 
longiusculo inferne rubentesuperne oeliraceo summitatessubito 
areuafo inclinata vel nutans majuscula, e collo longinseulo 
turgide oblonga leptoderma ochracen, opereulo brevi co- 
nico-cupulato rubente, annulo latiusculo haud revolubili; 
perist. d. ext. lanceolato-acuminati valde trabeculati mem- 
branacei subdiaphani breviter cuspidati glabri, iut. in mem- 
brana late quadrata haud sulcata pallidissime aurantiaca 
glaberrima angusti subulati longitudinem externorum 
aequantes vix sulcati parum artieulati et fisso-hiantes rugu- 
losi, ciliis binis dimidio brevioribus rugulosis. 
Patyia. Argentinia subtropica, Siambon, sine loco 
natali et tempore, 1873; eodem loco in Aliso-regione 
‘Alni ferruginei) eum fruetibus magis cylindraceo-clava- 
nulis; et in Cuesta versus Juntas cum Campylopode in 
eadem forma. 
Ex habitu Bryo colorato persimile, sed quoad thecam 
