| ID illustration | 479193 |
| ID publication | 2971 |
| ID volume | 242528 |
| code scanning institute | PHS |
| scanning institute | Pennsylvania Horticultural Society, U.S.A. |
| URL volume | https://archive.org/details/britishflowering02boul |
| ID species cited | 932859 |
| species cited | Sempervivum tectorum L. |
| ID basionym cited | 932859 |
| basionym cited | Sempervivum tectorum L. |
| ID species recognized | 932859 |
| species recognized | Sempervivum tectorum L. |
| ID basionym recognized | 932859 |
| basionym recognized | Sempervivum tectorum L. |
| ID genus cited | 3513 |
| genus cited | Sempervivum |
| ID genus recognized | 3513 |
| genus recognized | Sempervivum |
| Sempervivum tectorum L. [58] | |
| Crassulaceae - | |
| vernacular names |
|
| Sempervivum L. [164] | |
| I.S. Perrin-Robins, Boulger , Brit. Fl. Pl., vol. 2(): : t. 106 (1914) [86] | |
| epithet recognized species: tectorus,-a,-um [95] | |
| epithet cited species: tectorus,-a,-um [95] | |
| Illustration contributed by: | Pennsylvania Horticultural Society, U.S.A. |
I.S. Perrin-Robins, Boulger , Brit. Fl. Pl., vol. 2(): : t. 106 (1914)