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Fragmenta phytographiæ Australiæ /contulit Ferdinandus Mueller.

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154<br />

Cyanostegia Turczaninowii.<br />

C. lanceolata, Turcz. Bullet, de Mose. xxii. pars ii. p. 35 ; C. intermedia,<br />

Turcz. 1. c. ; C. angustifolia, Turcz. 1. c.<br />

Foliis filiformi- v. lanceolato-linearibus v. anguste lanceolatis,<br />

pedicellis pubescentibus, calycibus in lobos semiorbiculatos v. del-<br />

toideos v. semiovatos apiculatos medio tenus divisis membraneis<br />

c•rulescentibus inferne extus intusque pubescentibus, corolla?<br />

amethystina? lobis lateralibus semiovatis, lobo ínfimo fere ovato,<br />

labio supero conspicue lobato, stigmatis cruribus acutis in•qualibus.<br />

In Australia occidentali extratropica ; Drummond (139, 140,<br />

161, 440).<br />

Germen biloculare; loculiunigemmulati; gemmula? adscendentes.<br />

Ha?c planta, formis intermediis melius cognitis, antecedenti for-<br />

san conjungenda.<br />

Mallophora globiflora (Endl. in den Annal, des Wien. Mus. ii.<br />

206 ; Lacbnocephalus lepidotus, Turcz. in Bull, de Mose. xxii.<br />

part ii. pag. 36 ; Bocq. Group, des Verbén. 139, pi. iii. fig. 1-7)<br />

nascitur in plagis apricis Australia? occidentalis extratropica;.<br />

Mallophoram et Lachnocephalum combinare non hassitavi, etiamsi<br />

illi stigma obtusum attribuitur. Facile enim crus stigmatis alterum<br />

defringit. Mallophora? genus a Dicrastjli pra?cipue floribus tetra-<br />

meris diveîlitur, sicut stylo non profunde diviso. Sépala Mallo-<br />

phora? globiflora? corollam fere asquantia. Corolla? lobi fere ovales ;<br />

superiores breviores ; inferiores tubo a?quilongi. Stamina 4 fauci<br />

corolla? inserta ; inferiora lobis corollas pa?ne sequilonga. Anthera?<br />

dorsifixa?, fere versatiles ; loculi ellipsoidei, paulo divergentes.<br />

Stylus inferne lanosus. Stigmatis crura setacea. Germen tomen-<br />

tosum, 4-loculare, 4-gemmulatum. Braetea? exteriores 2-3" longa?,<br />

anguste lanceolata?, ferruginea?, extus lanuginosa?. Tota planta<br />

pedalis v. sesquipedalis. Folia 3-5'" longa, |-1§'* lata. Flores<br />

adspectu exteriore iis Physopsis similes. Mallophora corymbosa<br />

forsitan M. globiflora? varietatem constituit.<br />

Physopsis spicata (Turcz. Bull, de Mose. xxii. part ii. 34 ;<br />

Bocquill. Group, des Verbénacées 102, pi. iii. fig. 8-14) mihi<br />

suppetit in collectione Drummondi. Planta Lachnostachyos et<br />

Newcastlia? habitu. Folia opposita v. ternata, aliquot sparsa,<br />

oblonga v. ovata, crassa, paucilinearia, margine revoluta. Bractea?<br />

lanceolata? v. lineari-lanceolata?, 2-3'" longa?, extus lanosa?. Calyx<br />

cylindricus, perbreviter 4-dentatus, intus glaber, extus lana oc-<br />

cultus. Corolla? lobi ovato-oblongi, a?quales, tubo cylindrico duplo<br />

breviores. Anthera? 4, ad summitatem tubi fere sessiles, a?quialte<br />

sita?. Stylus setaceus. Stigma brevissime bidentatum. Fructus<br />

ignoti.<br />

Genus Newcastliam appropinquat, pra?sertim flivisione florum<br />

quaternaria distinguendum.

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