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Echinocereus Online - Kategorie Erstbeschreibungen

Echinocereus maritimus (JONES) SCHUMANN subsp. maritimus

Echinocereus maritimus (JONES) SCHUMANN subsp. maritimus Gesamtb.Kakteen: 273 (1898) Caespitosus caulibus parvis, globosis vel ellipticis laete viridibus, costis 8 rectis; aculeis radialibus 9 subulatis, centralivus 3 – 4 validis superiore angulato, omnibus flavido – albidis; floribus flavidis. Wuchs rasenförmig, durch reichliche Sprossung aus dem Grunde des Körpers, so daß große Klupen bis zu 200 Stück gebildet werden, die 2 – 3 cm im Durchmesser haben. Glieder klein, ellipsoidisch, oben gerundet, am Scheitel kaum eingesenkt, wenig wollfilzig, von den langen Stacheln überragt, kaum 5 cm hoch und 2 – 2,5 cm im Durchmesser, hellgrün, später grau. Rippen 8, durch scharfe Furchen gesondert, blad verlaufend, scharf, dann stumplich, nicht gegliedert. Areolen 1 – 1,5 cm voneinander entfernt, kreisrund, bis 4 mm im Durchmesser, mit sehr spärlichem, weißem Wollfilz bekleidet, blad verkahlend. Randstacheln 9, das oberste Paar am größten, bis 2,5 cm lang, der unterste und oberste am kleinsten, strahlend, pfriemlich, am Grunde schwach verdickt. Mittelstacheln einzeln, bis 3 oder 4, dann unregelmäßig gestellt, auch pfriemlich, der obere aber bisweilen gekantet, bis über 3 cm lang; jung sind …

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Echinocereus bonkerae THORNBER et BONKER

Echinocereus bonkerae THORNBER et BONKER The Fantastic Clan: 71 – 73, 85 (1932) Short Spined Strawberry Cactus (Echinocereus Bonkerae) Southeastern Arizona We are nearing the beautiful Pinal Mountains in southeastern Arizona, nearing also the end of our journey over the broad expanse of the Arizona-California desert. After all it is one desert; California, Arizona – what are mere geographical lines or names in the desert land of plants and flowers, in that vast natural amphitheater of the great Southwest? Here in the long low rays of the afternoon sun we see at a distance the purple haze gathering over the mountain peaks, and we know that our day’s work is nearing completion with the coming of the beautiful sunset hour. And here It is, four thousand feet up in the rocky foothills, that we espy the rare little beauty Echinocereus Bonkerae, named for Frances Bonker, one of the authors of this book. It Is a new Strawberry Cactus, growing In the foothills and low mountain ranges of southeastern Arizona, and was discovered only last year …

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Echinocereus enneacanthus ENGELMANN subsp. enneacanthus

Echinocereus enneacanthus ENGELMANN subsp. enneacanthus WISLIZENUS. – Mem. Tour North. Mex.: 111 (1848) Echinocereus enneacanthus, n. sp., ovato-cylindrieus 10-costatus; areolis elevatis, orbicularis, distantibus, junioribus breviter albo tomentosis; aculeis angulatis, compressis, rectis, albis; radialibus 8 subaequalibus, cetitrali singulo longiore, demum deflexo; floris tubo pulvillis 30 – 35 albo-tomentosis setas spinescentes albidas fuscatasque inferioribus 6, superioribus 2-3 gerentibns stipato; sepalis interioribus 10-13 oblongolinearibus, petalis 12-14 lineari-oblongis obtusis s. mucronatis, apice denticulatis; stigmatibus supra stamina brevia exsertis, 8-10 linearibus elongatis. Near San Pablo, south of Chihuahua; flowers in April. Plant 5 to 6 inches high, 3 to 4 in diameter; branching from the base; areolae about 1 inch distant from one another, spines stout, angular, like those of E. triglochidiatus, lateral spines 9 to 16, central one 18 to 22 lines long. Flowers 2.5 to 3 inches long, red; spiny bristles in the axills of the lowest sepals (on the ovary) four brown 2 to 4 lines long, and two white 3 to 4 lines long; higher up the number of the brown bristles diminishes, and on the …

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Echinocereus polyacanthus ENGELMANN

Echinocereus polyacanthus ENGELMANN WISLIZENUS. – Mem. Tour North. Mex.: 104 (1848) Echinocercus polyacanthus, n. sp., elongato-ovatus, 10-costatus; areolis elevatis, ovatis, subapproximatis, junioribus albido 4-tomentosis; aculeis radialibus 10-12 flavidis, apice adustis, plus minus porrectis; lateralibus majoribus, demum subadpressis, superioribus minoribus; centralibus sub-4 corneis, apice fuscis, 3 superioribus sursum versis, inferiore singulo longiore porrecto, demum deflexo. Cosihuiriachi.—Several oval stems, 4 to 5 inches high and 2.5 to 3 in diameter, from one base; upper radial spines 4 to 5, lateral and inferior 8 to 10, upper central 9 to 12, lower one 15 to 20 lines long. Spines at last ashy-gray. Lesen Sie das komplette Werk hier online.

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Echinocereus adustus ENGELMANN subsp. adustus

Echinocereus adustus ENGELMANN subsp. adustus WISLIZENUS. – Mem. Tour North. Mex.: 104 (1848) Echinocereus adustus, n. sp., ovatus, 13-15-costatus; areolis elevatis, lanceolatis, approximatis, junioribus albo-tomentosis; aculeis radialibus 16-18 adpressis, albis, apice adustis; 4-5 superioribus brevibus, setaceis, lateralibus inferioribusquc longioribus, robustioribus, centrali nullo. Cosihuiriachi.—Plant 1.5 to 4 inches high, 1 to 2 in diameter; upper spines 1 , lower about 2, and lateral 4 to 5 lines long. Lesen Sie das komplette Werk hier online.

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Echinocereus dasyacanthus ENGELMANN subsp. dasyacanthus

Echinocereus dasyacanthus ENGELMANN subsp. dasyacanthus WISLIZENUS. – Mem. Tour North. Mex.: 100 (1848) Echinocereus dasyacanthus, n. sp. ovato-oblongus, s. subcylindricus, 17-18 costatus costis tuberculatis subinterruptis, areolis approximatis, ovato-lanceolatis, junioribus albo-villosis; aculeis albidis, junioribus apice rufidis radialibus sub-18 porrectis, summis brevioribus tenuioribus, lateralibus inferioribusque longioribus; centralibus 4-6 pluribus deflexis. El Paso del Norte. The specimen before me, one of the largest, is 12 high, and 3.5 inches below, and 2 inches above in diameter; wool on the young areolae unusually long, deciduous ; upper spines 3 lines long, lower lateral ones slightly compressed 6 to 7 lines long, lowest 5 lines long; central spines nearly as long as the last, stouter than the others. From E. pectinatus and E. caespitosus,* which it resembles, it is distinguished by the longer, not appressed spines, the larger number and size of the central spines, &c. Lesen Sie das komplette Werk hier online.

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Echinocereus coccineus ENGELMANN subsp. coccineus

Echinocereus coccineus ENGELMANN subsp. coccineus WISLIZENUS. – Mem. Tour North. Mex.: 93 (1848) Echinocereus coccineus, n. sp. globoso ovatus, 9-11 costatus, costis tuberculosis subinterruptis; areolis ovatis junioribus albo-tomentosis; aculeis radialibus 9-10 albidis, rectis, oblique porrectis, superioribus brevioribus; centralibus 1-3 longioribus albidis s. corneis; floribus lateralibus; tubo pulvillis 18-25 albo-tomentosis, setas tenues albidas 8-11 gerentibus stipato; sepalis interioribus 8-10 oblongo linearibus obtusis; petalis 10-12 obovatis obtusis; staminibus brevioribus; stigmatibus 6-8 virescentibus. With the foregoing, also about Santa Fe.—Only 1.5 to 2 inches high, 1.25 to 1.5 inch in diameter; like most other species of this genus, either single or generally branching from the base and cespitose, sometimes forming clusters of‘ 10 to 15 heads. Spines terete all more or less erect, none appressed as in many other species; radiating ones 3 to 6, central ones 8 to 10 lines long. Flowers 1.5 to 1.75 inch long, and 1 to 1.5 wide when fully expanded ; bristles of tube 3 to 6 lines long; petals deep crimson 4 to 5 lines wide; filaments red, anthers red or …

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Echinocereus triglochidiatus ENGELMANN subsp. triglochidiatus

Echinocereus triglochidiatus ENGELMANN subsp. triglochidiatus WISLIZENUS. – Mem. Tour North. Mex.: 93 (1848) Echinocereus triglochidiatus, n. sp. ovato-cylindricus, 6-7 costatus, costis undulatis, acutis; areolis sparsis, orbicularis, junioribus albo-lanatis; aculeis 3-6, plerumque 3, rectis compressis angulatis, cinereis, sub-deflexis; noribus lateralibus, tubo pulvillis 15-20 albo-tomentosis setas spinosas apice fuscas 2-5 gerentibus stipato; sepalis interioribus sub-12 oblongolinearibus obtusis; petalis 12-15 obovatis obtusis; staminibus petala subaequantibus; stigmatibus 8-10 virescentibus. On Wolf creek, in pine woods, flowers in June; Santa Fe (Fendler) 4 to 6 inches high, 2 to 2.5 in diameter; spines in young specimens 4 to 6, in older ones generally 3, two lateral ones 8 to 14 lines long, one bent down only 6 to 8 lines long. Flowers 2 to 2.5 inches long, 2 inches in diameter; setose spines of tube 3 to 6 or T lines long; petals deep crimson, 6 to 7 lines wide; filaments and anthers red. In specimens from Santa Fe, collected by Mr. Fendler, the flowers are near 3 inches long, the petals 8 to 9 lines wide, and the setae …

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Echinocereus viridiflorus ENGELMANN subsp. viridiflorus

Echinocereus viridiflorus ENGELMANN subsp. viridiflorus WISLIZENUS. – Mem. Tour North. Mex.: 91 (1848) Echinocereus viridiflorus, n. sp. ovato-globusus, humilis, sub-13-costatus; areolis lanceolatis, approximatis, junioribus villosis; aculeis 16-1S rectis, radiantibus, lateralibus iongioribus fuscis, reliquis albidis, centrali nullo s. elongato robusto, apice fusco; floribus lateralibus; tubo pulvillis 25-30 albo-tomentosis setas albas 5-10 gerentibus stipato; sepalis interioribus lineari-oblongis sub-10; petalis 12-15 lineari-oblongis, obtusis; baccis ellipticis virescentibus, seminibus parvis tuberculatis. Prairies on Wolf creek, flowers in June; Santa Fe, flowers in May, (Fendler.) Body 1 to 1.5 inch high, oval; spines 1 or 1.5 to 3 lines long; central spine when present 6 to 7 lines long; flower 1 inch long and wide, outside green brown, inside yellowish green; petals only 2 lines wide, being about 5 lines long. Lesen Sie das komplette Werk hier online.