Lachemilla
| Lachemilla | |
|---|---|
Lachemilla orbiculata | |
| Sistematika | |
| Carstvo: | Plantae |
| Divizija: | Magnoliophyta |
| Razred: | Magnoliopsida |
| Podrazred: | Rosidae |
| Red: | Rosales |
| Porodica: | Rosaceae |
| Potporodica: | Rosoideae |
| Tribus: | Potentilleae |
| Podtribus: | Fragariinae |
| Rod: | Lachemilla (Focke) Rydb. |
| Baze podataka | |
Lachemilla, biljni rod opisan 1908. kojemu pripadaju američke vrste vrkute ili gospinog plašta. Za klasičnu europsku Alchemillu vrijedi: uglavnom hladnije područje Europe i Azije. Ima prizemne lepezaste listove, sitne zelenkaste cvjetove, često guste jastučiće po planinama i livadama i da je jako sklona apomiksiji (bezbrojne mikrovrste)[1]
Lachemilla je uglavnom srednjoamerička i južnoamerička grupa, posebno Ande. Često mnogo raznolikijeg oblika, neke vrste puzaju, neke su gotovo drvenaste, neke izgledaju sasvim drugačije od tipične europske vrkute.[1]
Molekularna istraživanja pokazala su da “stara” široka Alchemilla nije bila dobra prirodna skupina. Zato su izdvojeni rodovi poput: Lachemilla, Aphanes, Farinopsis, dok je uža Alchemilla ostala uglavnom euroazijska grupa.[1]
Najveći problem cijelog kompleksa je što su te biljke evolucijski sklone apomiksiji (razmnožavanje bez oplodnje), poliploidiji (vrsta kromosomske mutacije), stalnoj hibridizaciji, i postoji ogromna sitna varijabilnost. Zato neki botaničari vole široku Alchemilla, a drugi razbijaju kompleks na više rodova.[1]
Ime
Ime Lachemilla zapravo je anagram/skraćenica izvedena iz Alchemilla.
Vrste
- Lachemilla achilleifolia (J.Rémy) Rothm.
- Lachemilla aequatoriensis (Rothm.) Rothm.
- Lachemilla andina (L.M.Perry) Rothm.
- Lachemilla angustata Romol.
- Lachemilla aphanoides (Mutis ex L.f.) Rothm.
- Lachemilla argentea D.F.Morales-B. & Romol.
- Lachemilla aspleniifolia (Rothm.) Rothm.
- Lachemilla barbata (C.Presl) Rothm.
- Lachemilla bipinnatifida (L.M.Perry) Rothm.
- Lachemilla cyanea D.F.Morales-B. & Romol.
- Lachemilla diplophylla (Diels) Rothm.
- Lachemilla domingensis (Urb.) Rydb.
- Lachemilla equisetiformis (Trevir.) Rothm.
- Lachemilla ericoides (L.M.Perry) Rothm.
- Lachemilla erodiifolia (Wedd.) Rothm.
- Lachemilla frigida (Wedd.) Rothm.
- Lachemilla fulvescens (L.M.Perry) Rothm.
- Lachemilla galioides (Benth.) Rothm.
- Lachemilla grisebachiana (L.M.Perry) Rothm.
- Lachemilla hirta (L.M.Perry) Rothm.
- Lachemilla hispidula (L.M.Perry) Rothm.
- Lachemilla holosericea (L.M.Perry) Rothm.
- Lachemilla involucrata Gaviria
- Lachemilla jamesonii (L.M.Perry) Rothm.
- Lachemilla jaramilloi Romol. & D.F.Morales-B.
- Lachemilla kieftiana Romol.
- Lachemilla killipii (Rothm.) Rothm.
- Lachemilla lechleriana (Griseb.) Rothm.
- Lachemilla llanganatensis Romol.
- Lachemilla loki-schmidtiae Gaviria
- Lachemilla lycopodioides (Trev.) Maguire
- Lachemilla mandoniana (Wedd.) Rothm.
- Lachemilla mexiquense D.F.Morales-B.
- Lachemilla moritziana Dammer
- Lachemilla mutellina Rothm.
- Lachemilla mutisii (Rothm.) Rothm.
- Lachemilla nivalis (Kunth) Rothm.
- Lachemilla orbiculata (Ruiz & Pav.) Rydb.
- Lachemilla orizabensis Rydb.
- Lachemilla pectinata (Kunth) Rothm.
- Lachemilla pedicellata (Rothm.) Rothm.
- Lachemilla pelusae Gaviria
- Lachemilla perryana (Rothm.) Rothm.
- Lachemilla pinnata (Ruiz & Pav.) Rothm.
- Lachemilla polylepis (Wedd.) Rothm.
- Lachemilla procumbens (Rose) Rydb.
- Lachemilla pseudovenusta (Rothm.) Rothm.
- Lachemilla purdiei (L.M.Perry) Rothm.
- Lachemilla ramosissima (Rothm.) Rothm.
- Lachemilla ranunculoides (L.M.Perry) Rothm.
- Lachemilla repens (C.Presl) Rothm.
- Lachemilla resupinata (Rothm.) Rothm.
- Lachemilla rivulorum (Rothm.) Rothm.
- Lachemilla rothmaleriana D.F.Morales-B. & Romol.
- Lachemilla rupestris (Kunth) Rothm.
- Lachemilla rusbyi (L.M.Perry) Rothm.
- Lachemilla sandiensis (Pilg.) Rothm.
- Lachemilla sarmentosa (L.M.Perry) Rothm.
- Lachemilla sibbaldiifolia (Kunth) Rydb.
- Lachemilla standleyi (L.M.Perry) Rothm.
- Lachemilla tanacetifolia Rothm.
- Lachemilla uniflora Maguire
- Lachemilla velutina (S.Watson) Rydb.
- Lachemilla venusta (Cham. & Schltdl.) Rydb.
- Lachemilla verticillata (Fielding & Gardner) Rothm.
- Lachemilla vulcanica (Cham. & Schltdl.) Rydb.
- Lachemilla williamsii (L.M.Perry) Rothm.
Izvori
- ↑ a b c d Phylogenomic analyses reveal a deep history of hybridization and polyploidy in the Neotropical genus Lachemilla (Rosaceae), pristupljeno 10. svibnja 2026.
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