109 
Helipterum stipitatura inter Alice’s Springs et Charlottes 
Waters varietatem producit lanuginoso-tomentosam, foliis lanceo- 
latis, involucri squamis extimis haud subulatis sed lanceolatis, 
laminis squamarum intimarum candidis. Has notse specifici for¬ 
tasse valoris. Species inter Flelichrysa et Heliptera ambigit, 
atque Helichrysum podolepidium aliquotenus approximat. 
Helipterum Humboldtianum interdum altitudinem semipedalem 
vix attinet ; prata graminosa diligit. 
Helipterum tenellum in collectione Drummondi sub 350 habe¬ 
mus. Occurrit quoque inter Eucla et Fowler’s Bay (Richards), 
Victoria-Spring et Ularing (Giles et Young), ad Phillip’s-River 
(Maxwell), Stirling’s Range in pascuis (F. M.) et Champion-Bay 
(Guerin). Hoc includit H. involucratum et H. gracile. 
Helipterum strictum accepi a Fraser’s Range (Dempster), Cham¬ 
pion-Bay (Guerin), Ballandool-River (Looker), Gawler’s-Range 
(Sullivan). 
Helipterum corymbiflorum vidi copiosissimum in pascuis prope 
fluvios Campaspe-River, Edwards-River et Murrumbidgee; alii 
loci sunt: Warrego (Bailey), Castlereagh’s-River (Woolls), Bal¬ 
landool-River (Looker), Bowen’s Downs (Birch), Flinder’s-River 
(Gulliver). Variat monocephalum. 
Helipterum pygmasum (F. M. Fragm. v. 200et Coli.) inter plantas 
Drummondi sub 367 habemus. Occurrit porro inter Esperance- 
Bay et Fraser’s Range (Dempster), Port Lincoln (J. S. Browne) 
et forsan in toto tractu eremorum interjacente; Skipton (Whan) ; 
Edward’s-River et Murrumbidgee (F. M.) ; passim semipedem 
paulo excedit, passim ad pollicem humiliatur. 
Helipterum spicatum recenter vidi a Geograph-Bay (Bussell), 
Porongerup et circum Stirling’s Range (F. M.), Lake Lefroy 
(Alex. Forrest). 
Helipterum polycephalum in collibus basalticis circum Stirling’s 
Range legi. Involucrum astate campanulatum. Folia interdum 
omnia lato-lanceolata. H. corymbosum varietatis positione huc 
pertinet. 
Helipterum exiguum obtinui a You Yangs (Fullagar), Lake 
Gilles (Burkitt), Coliban (Taylor), Stirling’s Range (F. M.), 
Drumm. 369. 
. Helipterum pterochastum nunc quoque habeo a Lake Gilles 
(Burkitt) et Fowler’s Bay (Giles). 
Helipterum dimorpholepis habemus a Darling’s Downs, Lau ; 
Edward’s River, Murrumbidgee et Darling’s River (F. M.) ; Blue 
Mountains (Woolls). 
Helipterum hyalospermun obtinui a FraseFs Range (Dempster), 
a Great Biglit (Carey), Edward’s River, Murrumbidgee, ubi primo 
vere frequentissimum (F. M.), Ballandool (Looker), York’s Penin¬ 
sula (Salmon et FVwler). Anthridosoro gracili simillimum. 
