89 
Jacksonia hakeoides stylum glabrum et germen brevissime 
Stipitatum gerit, .Drummond 261. Varietatem ulieinam accepi a 
Murchison's River (Drummond), Irwin's River (Guerin), Gree-' 
nough's River et Champion-Bay (Gray). 
Jacksonia furcellata ad Geograph-Bay erescit (Pries). Drum- 
mond 60. : 
Jacksonia spinosa me ipso ad Stirling's Range observata est. 
Ramuli minus compressi quam ii J. horridze, flores et fructus 
minores. Distinctiones, quibus J. foliosa et J. strieta removeri 
solent, amplius probandz. : 
; Jacksonia Sternbergiana nune ad Kalgan et Champion-Bay 
ecta. : 
CAMPANULACEJE, 
Jsotoma | Gulliverii. 
Humilis, annua, foliis lineari-lanceolatis dentiefilatis vel inte- 
gerrimis pilosulis, pedicellis eapillaribus glabris solitariis flore 
longioribus, calycis pilosuli tubo laciniis subulato-semilanceolatis 
paulo breviore, corolle parve tubo gracili calycem longe superante 
lobis fere equalibus lanceolatis duplo longiore, antheris supe- 
rioribus dorso parece puberulis, inferioribus apice brevissime 
barbatis et setula minuta mueronulatis, capsula ovali, seminibus 
minutissimis compresso-ovatis lz»vibus. 
Inter fluvios Normanii et Gilbertii ; 'Th. Gulliver. 
Herbula paucipolliearis, debillima, facie Lobelim dioiez. Folia 
2"—]" longa, plana, sparsa. Pedicelli 1-2" longi. Flores bisexuales. 
Calycum lacinie vix lineam longs. | Corollz tubus fere 4" longus, 
integer ; lobi ecrulescentes.  Antherz linea paulo breviores. 
Capsula eireiter 2" longa. Semina pallida, nisi denique colorata. 
He nova proxime stat Isotomz pusille, quam glabritie, caly- 
cibus longioribus minus acute laciniatis, tubo coroll» breviore et 
eorollz-lobis obtusis jam diseriminabis, 
'Totum Isotom:» genus ad Lobeliam facillime revocandum. 
Isotoma seapigera prope Streaky Bay (Warburton), inter 
Fowler's Bay et Eucla-Harbour (Richardson) et prope Stirling's 
Range eireum lacunas semisalsas (F. M.) nascitur. 
' Isotoma petrza extendit usque ad Gawler's Range (R. Sullivan), 
Maedonnell's Range (C. Giles), Albergam et Mount Olga (E. 
Giles), Mueller's Range (Birch). i 
Isotoma axillaris nunc nota a Barnawartha (Fuller) Murray- 
River (Dr. Gummow), Castlereagh's River (Dr. Woolls), Spring- 
sure (Dr. Wuth). 
Isotoma fluviatilis, de qua vide J. Hook. Fl. Tasm. i, 238, t. Ixx. 
ereseit ad South Esk (Gunn), Glenelg's River (Walter), Hume's 
River (F.M.), Lake George (Woolls), Severn (Hartmann). Faux 
corollze eum parte infera loborum pilosula. Lobelia surrepens huie 
